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FCT521 Details
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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
74FCT521ASCX DISTI # 2156-74FCT521ASCX-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT 20-SOP Min Qty: 7 Container: Bulk 74FCT521ASCX Part Details 14000
Bulk
  • 7 $45.1900
$45.1900 Buy Now 74FCT521ASCX Part Details
QS74FCT521ATSO DISTI # 2156-QS74FCT521ATSO-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT Min Qty: 170 Container: Bulk QS74FCT521ATSO Part Details 11426
Bulk
  • 170 $1.7600
$1.7600 Buy Now QS74FCT521ATSO Part Details
QS74FCT521CTS0 DISTI # 2156-QS74FCT521CTS0-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT Min Qty: 189 Container: Bulk QS74FCT521CTS0 Part Details 6212
Bulk
  • 189 $1.5900
$1.5900 Buy Now QS74FCT521CTS0 Part Details
QS74FCT521CTSOX DISTI # 2156-QS74FCT521CTSOX-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT Min Qty: 189 Container: Bulk QS74FCT521CTSOX Part Details 5000
Bulk
  • 189 $1.5900
$1.5900 Buy Now QS74FCT521CTSOX Part Details
QS74FCT521DTQ DISTI # 2156-QS74FCT521DTQ-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT Min Qty: 56 Container: Bulk QS74FCT521DTQ Part Details 4528
Bulk
  • 56 $5.3800
$5.3800 Buy Now QS74FCT521DTQ Part Details
QS74FCT521DTSO DISTI # 2156-QS74FCT521DTSO-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT Min Qty: 56 Container: Bulk QS74FCT521DTSO Part Details 4479
Bulk
  • 56 $5.3800
$5.3800 Buy Now QS74FCT521DTSO Part Details
QS74FCT521BTS0 DISTI # 2156-QS74FCT521BTS0-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT Min Qty: 189 Container: Bulk QS74FCT521BTS0 Part Details 4368
Bulk
  • 189 $1.5900
$1.5900 Buy Now QS74FCT521BTS0 Part Details
74FCT521ZCTSO DISTI # 2156-74FCT521ZCTSO-ND
Rochester Electronics LLC FAST CMOS 8 BIT IDENTITY COMPAR Min Qty: 649 Container: Bulk 74FCT521ZCTSO Part Details 2617
Bulk
  • 649 $0.4600
$0.4600 Buy Now 74FCT521ZCTSO Part Details
CD74FCT521DTM DISTI # 2156-CD74FCT521DTM-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT 20-SOIC Min Qty: 293 Container: Bulk CD74FCT521DTM Part Details 2383
Bulk
  • 293 $1.0200
$1.0200 Buy Now CD74FCT521DTM Part Details
CD74FCT521ATM DISTI # 2156-CD74FCT521ATM-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT 20-SOIC Min Qty: 413 Container: Bulk CD74FCT521ATM Part Details 2329
Bulk
  • 413 $0.7300
$0.7300 Buy Now CD74FCT521ATM Part Details
CD74FCT521CTM DISTI # 2156-CD74FCT521CTM-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT 20-SOIC Min Qty: 395 Container: Bulk CD74FCT521CTM Part Details 2242
Bulk
  • 395 $0.7600
$0.7600 Buy Now CD74FCT521CTM Part Details
74FCT521ZATSO DISTI # 2156-74FCT521ZATSO-ND
Rochester Electronics LLC FAST CMOS 8 BIT IDENTITY COMPAR Min Qty: 649 Container: Bulk 74FCT521ZATSO Part Details 1250
Bulk
  • 649 $0.4600
$0.4600 Buy Now 74FCT521ZATSO Part Details
QS74FCT521CTS0X DISTI # 2156-QS74FCT521CTS0X-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT Min Qty: 189 Container: Bulk QS74FCT521CTS0X Part Details 1000
Bulk
  • 189 $1.5900
$1.5900 Buy Now QS74FCT521CTS0X Part Details
QS74FCT521TS0 DISTI # 2156-QS74FCT521TS0-ND
Rochester Electronics LLC IC ID COMPARATOR 8BIT Min Qty: 209 Container: Bulk QS74FCT521TS0 Part Details 803
Bulk
  • 209 $1.4400
$1.4400 Buy Now QS74FCT521TS0 Part Details
QS29FCT521CTQ DISTI # 2156-QS29FCT521CTQ-ND
Rochester Electronics LLC PIPELINE REGISTER, 8-BIT Min Qty: 63 Container: Bulk QS29FCT521CTQ Part Details 408
Bulk
  • 63 $4.7400
$4.7400 Buy Now QS29FCT521CTQ Part Details

View all 'FCT521' results from DigiKey

View all 'FCT521' results from DigiKey

Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
74FCT521ATQG8 DISTI # 972-74FCT521ATQG8
Renesas Electronics Corporation Logic Comparators 8-Bit Identity Comparator RoHS: Compliant 74FCT521ATQG8 Part Details 1825
  • 1 $3.3900
  • 10 $2.5300
  • 25 $2.3100
  • 100 $2.0700
  • 250 $1.9600
  • 500 $1.9200
  • 1000 $1.8200
  • 3000 $1.5400
$1.5400 / $3.3900 Buy Now 74FCT521ATQG8 Part Details
74FCT521CTSOG8 DISTI # 972-74FCT521CTSOG8
Renesas Electronics Corporation Logic Comparators 8-Bit Identity Comparator RoHS: Compliant 74FCT521CTSOG8 Part Details 1123
  • 1 $3.3900
  • 10 $2.5300
  • 25 $2.3100
  • 100 $2.0700
  • 250 $1.9600
  • 500 $1.9200
  • 1000 $1.7700
$1.7700 / $3.3900 Buy Now 74FCT521CTSOG8 Part Details
74FCT521ATSOG8 DISTI # 972-74FCT521ATSOG8
Renesas Electronics Corporation Logic Comparators 8-Bit Identity Comparator RoHS: Compliant 74FCT521ATSOG8 Part Details 771
  • 1 $3.3900
  • 10 $2.5300
  • 25 $2.3100
  • 100 $2.0700
  • 250 $1.9600
  • 500 $1.9200
  • 1000 $1.8100
  • 2000 $1.7600
$1.7600 / $3.3900 Buy Now 74FCT521ATSOG8 Part Details
74FCT521ATSOG DISTI # 972-74FCT521ATSOG
Renesas Electronics Corporation Logic Comparators 8-Bit Identity Comparator RoHS: Compliant 74FCT521ATSOG Part Details 210
  • 1 $3.2100
  • 10 $2.4100
  • 25 $2.1400
  • 111 $1.9700
  • 259 $1.8700
  • 518 $1.8100
  • 1036 $1.7600
  • 2516 $1.7100
$1.7100 / $3.2100 Buy Now 74FCT521ATSOG Part Details
74FCT521CTQG DISTI # 972-74FCT521CTQG
Renesas Electronics Corporation Logic Comparators 8-Bit Identity Comparator RoHS: Compliant 74FCT521CTQG Part Details 0
  • 1 $3.3900
  • 10 $2.5300
  • 25 $2.3100
  • 110 $2.0600
  • 275 $1.9200
  • 550 $1.9000
  • 1045 $1.8500
  • 2530 $1.8200
$1.8200 / $3.3900 Order Now 74FCT521CTQG Part Details
74FCT521ATQG DISTI # 972-74FCT521ATQG
Renesas Electronics Corporation Logic Comparators 8-Bit Identity Comparator RoHS: Compliant 74FCT521ATQG Part Details 0
  • 1 $3.3900
  • 10 $2.5300
  • 25 $2.3100
  • 110 $2.0600
  • 275 $1.9200
  • 550 $1.9000
  • 1045 $1.8500
  • 2530 $1.8100
$1.8100 / $3.3900 Order Now 74FCT521ATQG Part Details

View all 'FCT521' results from Mouser Electronics

Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
IDT54FCT521ADB DISTI # IDT54FCT521ADB
Teledyne HiRel IDENTITY COMPARATOR, 8-BIT, TTL-COMPATIB - Rail/Tube (Alt: IDT54FCT521ADB) COO: Thailand RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Tube IDT54FCT521ADB Part Details 0   RFQ IDT54FCT521ADB Part Details
IDT54FCT521EB DISTI # IDT54FCT521EB
Teledyne HiRel IDENTITY COMPARATOR, 8-BIT, TTL-COMPATIB - Rail/Tube (Alt: IDT54FCT521EB) COO: Thailand RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Tube IDT54FCT521EB Part Details 0   RFQ IDT54FCT521EB Part Details
74FCT521CTQG DISTI # 74FCT521CTQG
Renesas Electronics Corporation - Rail/Tube (Alt: 74FCT521CTQG) COO: Taiwan (Province of China) RoHS: Compliant Min Qty: 385 Package Multiple: 55 Lead time: 24 Weeks, 0 Days Container: Tube 74FCT521CTQG Part Details 0
  • 6160 $1.6512
  • 3080 $1.6598
  • 1540 $1.6684
  • 770 $1.7940
  • 385 $1.8032
$1.6512 / $1.8032 Buy Now 74FCT521CTQG Part Details
IDT54FCT521BLB DISTI # IDT54FCT521BLB
Teledyne HiRel IDENTITY COMPARATOR, 8-BIT, TTL-COMPATIB - Rail/Tube (Alt: IDT54FCT521BLB) COO: Thailand RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Tube IDT54FCT521BLB Part Details 0   RFQ IDT54FCT521BLB Part Details
IDT54FCT521LB DISTI # IDT54FCT521LB
Teledyne HiRel IDENTITY COMPARATOR, 8-BIT, TTL-COMPATIB - Rail/Tube (Alt: IDT54FCT521LB) COO: Thailand RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Tube IDT54FCT521LB Part Details 0   RFQ IDT54FCT521LB Part Details
IDT54FCT521AEB DISTI # IDT54FCT521AEB
Teledyne HiRel IDENTITY COMPARATOR, 8-BIT, TTL-COMPATIB - Rail/Tube (Alt: IDT54FCT521AEB) COO: Thailand RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Tube IDT54FCT521AEB Part Details 0   RFQ IDT54FCT521AEB Part Details
74FCT521ATSOG8 DISTI # 74FCT521ATSOG8
Renesas Electronics Corporation - Tape and Reel (Alt: 74FCT521ATSOG8) COO: Taiwan (Province of China) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 24 Weeks, 0 Days Container: Tape & Reel 74FCT521ATSOG8 Part Details 0
  • 16000 $1.5625
  • 8000 $1.5823
  • 4000 $1.6026
  • 2000 $1.6234
  • 1000 $1.6667
$1.5625 / $1.6667 Buy Now 74FCT521ATSOG8 Part Details
54FCT521FMQB DISTI # 54FCT521FMQB
Teledyne HiRel IDENTITY COMPARATOR, 8-BIT, TTL-COMPATIB - Rail/Tube (Alt: 54FCT521FMQB) COO: Thailand RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Tube 54FCT521FMQB Part Details 0   RFQ 54FCT521FMQB Part Details
IDT54FCT521BDB DISTI # IDT54FCT521BDB
Teledyne HiRel IDENTITY COMPARATOR, 8-BIT, TTL-COMPATIB - Rail/Tube (Alt: IDT54FCT521BDB) COO: Thailand RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Tube IDT54FCT521BDB Part Details 0   RFQ IDT54FCT521BDB Part Details
IDT54FCT521ALB DISTI # IDT54FCT521ALB
Teledyne HiRel IDENTITY COMPARATOR, 8-BIT, TTL-COMPATIB - Rail/Tube (Alt: IDT54FCT521ALB) COO: Thailand RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Tube IDT54FCT521ALB Part Details 0   RFQ IDT54FCT521ALB Part Details
74FCT521ATQG DISTI # 74FCT521ATQG
Renesas Electronics Corporation - Rail/Tube (Alt: 74FCT521ATQG) COO: Taiwan (Province of China) RoHS: Compliant Min Qty: 385 Package Multiple: 55 Lead time: 24 Weeks, 0 Days Container: Tube 74FCT521ATQG Part Details 0
  • 6160 $1.5625
  • 3080 $1.5823
  • 1540 $1.6026
  • 770 $1.6234
  • 385 $1.6667
$1.5625 / $1.6667 Buy Now 74FCT521ATQG Part Details
74FCT521ATSOG DISTI # 74FCT521ATSOG
Renesas Electronics Corporation - Rail/Tube (Alt: 74FCT521ATSOG) COO: Taiwan (Province of China) RoHS: Compliant Min Qty: 370 Package Multiple: 37 Lead time: 24 Weeks, 0 Days Container: Tube 74FCT521ATSOG Part Details 0
  • 5920 $1.5625
  • 2960 $1.5823
  • 1480 $1.6026
  • 740 $1.6234
  • 370 $1.6667
$1.5625 / $1.6667 Buy Now 74FCT521ATSOG Part Details
54FCT521DMQB DISTI # 54FCT521DMQB
Teledyne HiRel IDENTITY COMPARATOR, 8-BIT, TTL-COMPATIB - Rail/Tube (Alt: 54FCT521DMQB) COO: Thailand RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Tube 54FCT521DMQB Part Details 0   RFQ 54FCT521DMQB Part Details
IDT54FCT521BEB DISTI # IDT54FCT521BEB
Teledyne HiRel IDENTITY COMPARATOR, 8-BIT, TTL-COMPATIB - Rail/Tube (Alt: IDT54FCT521BEB) COO: Thailand RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Tube IDT54FCT521BEB Part Details 0   RFQ IDT54FCT521BEB Part Details
IDT54FCT521DB DISTI # IDT54FCT521DB
Teledyne HiRel IDENTITY COMPARATOR, 8-BIT, TTL-COMPATIB - Rail/Tube (Alt: IDT54FCT521DB) COO: Thailand RoHS: Not Compliant Min Qty: 250 Package Multiple: 1 Container: Tube IDT54FCT521DB Part Details 0   RFQ IDT54FCT521DB Part Details

View all 'FCT521' results from Avnet Americas

View all 'FCT521' results from Avnet Americas

Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
74FCT521CTQ
Integrated Device Technology Inc Identity Comparator 8-Bit Inverting 20-Pin QSOP Tube 74FCT521CTQ Part Details 567   RFQ 74FCT521CTQ Part Details
74FCT521ASO
Integrated Device Technology Inc Identity Comparator 8-Bit Inverting 20-Pin SOIC Tube Min Qty: 1 74FCT521ASO Part Details 400
  • 400 $1.0125
  • 125 $1.3500
  • 35 $1.6740
  • 10 $2.0250
  • 1 $2.7000
$1.0125 / $2.7000 Buy Now 74FCT521ASO Part Details
IDT74FCT521ASO
Integrated Device Technology Inc   IDT74FCT521ASO Part Details 400   RFQ IDT74FCT521ASO Part Details
PI74FCT521TQA
Pericom Semiconductor Corporation   PI74FCT521TQA Part Details 264   RFQ PI74FCT521TQA Part Details
PI74FCT521TS
Pericom Semiconductor Corporation Identity Comparator 8-Bit Inverting 20-Pin SOIC PI74FCT521TS Part Details 189   RFQ PI74FCT521TS Part Details
IDT74FCT521ATQ
Integrated Device Technology Inc   IDT74FCT521ATQ Part Details 177   RFQ IDT74FCT521ATQ Part Details
IDT54FCT521TEB
Integrated Device Technology Inc   IDT54FCT521TEB Part Details 106   RFQ IDT54FCT521TEB Part Details
IDT74FCT521AP
Integrated Device Technology Inc   IDT74FCT521AP Part Details 44   RFQ IDT74FCT521AP Part Details
74FCT521CTQG
Integrated Device Technology Inc Identity Comparator 8-Bit Inverting 20-Pin QSOP Tube 74FCT521CTQG Part Details 40   RFQ 74FCT521CTQG Part Details
CY74FCT521PC
Cypress Semiconductor   CY74FCT521PC Part Details 37   RFQ CY74FCT521PC Part Details
74FCT521ATQ
Renesas Electronics Corporation Identity Comparator 8-Bit Inverting 20-Pin QSOP Tube 74FCT521ATQ Part Details 35   RFQ 74FCT521ATQ Part Details
IDT74FCT521ATSO
Integrated Device Technology Inc   IDT74FCT521ATSO Part Details 28   RFQ IDT74FCT521ATSO Part Details
IDT74FCT521ATP
Integrated Device Technology Inc   IDT74FCT521ATP Part Details 5   RFQ IDT74FCT521ATP Part Details
IDT54FCT521LB
Integrated Device Technology Inc FAST CMOS8-BIT IDENTITYCOMPARATOR Min Qty: 1 IDT54FCT521LB Part Details 3
  • 3 $28.8000
  • 1 $30.0000
$28.8000 / $30.0000 Buy Now IDT54FCT521LB Part Details
54FCT521TEB
Integrated Device Technology Inc FAST CMOS 8-BIT IDENTITY COMPARATOR 20CPACK 54FCT521TEB Part Details 1   RFQ 54FCT521TEB Part Details

View all 'FCT521' results from Bristol Electronics

View all 'FCT521' results from Bristol Electronics

Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
CD74FCT521ATM
Harris Semiconductor Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant Status: Obsolete Min Qty: 1 CD74FCT521ATM Part Details 2329
  • 100000 $0.3604
  • 10000 $0.4302
  • 1000 $0.4825
  • 500 $0.5232
  • 100 $0.5813
$0.3604 / $0.5813 Buy Now CD74FCT521ATM Part Details
CD74FCT521CTM
Harris Semiconductor Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant Status: Obsolete Min Qty: 1 CD74FCT521CTM Part Details 2242
  • 100000 $0.3767
  • 10000 $0.4496
  • 1000 $0.5043
  • 500 $0.5468
  • 100 $0.6076
$0.3767 / $0.6076 Buy Now CD74FCT521CTM Part Details
CD74FCT521TQM
Harris Semiconductor Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant Status: Obsolete Min Qty: 1 CD74FCT521TQM Part Details 13
  • 100000 $0.3440
  • 10000 $0.4106
  • 1000 $0.4605
  • 500 $0.4993
  • 100 $0.5548
$0.3440 / $0.5548 Buy Now CD74FCT521TQM Part Details
54FCT521KCTLB
Integrated Device Technology Inc 8-Bit Identity Comparator RoHS: Not Compliant Status: Obsolete Min Qty: 1 54FCT521KCTLB Part Details 131
  • 10000 $1.9600
  • 1000 $2.0800
  • 500 $2.2100
  • 100 $2.3300
  • 25 $2.4500
$1.9600 / $2.4500 Buy Now 54FCT521KCTLB Part Details
74FCT521CTSOG
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 74FCT521CTSOG Part Details 82
  • 10000 $1.1400
  • 1000 $1.2200
  • 500 $1.2900
  • 100 $1.3600
  • 25 $1.4300
$1.1400 / $1.4300 Buy Now 74FCT521CTSOG Part Details
74FCT521ASCX
National Semiconductor Corporation 8-Bit Identity Comparator RoHS: Not Compliant Status: Rochester Active Min Qty: 1 74FCT521ASCX Part Details 14000
  • 1000 $31.8100
  • 500 $32.9000
  • 100 $33.9800
  • 25 $35.0700
  • 1 $36.1500
$31.8100 / $36.1500 Buy Now 74FCT521ASCX Part Details
QS29FCT521CTQ
Quality Semiconductor Inc Pipeline Register, 8-Bit, CMOS, PDSO24 RoHS: Not Compliant Status: Obsolete Min Qty: 1 QS29FCT521CTQ Part Details 408
  • 10000 $3.0300
  • 1000 $3.2200
  • 500 $3.4100
  • 100 $3.6000
  • 25 $3.7900
$3.0300 / $3.7900 Buy Now QS29FCT521CTQ Part Details
QS74FCT521ATQ
Quality Semiconductor Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant pbFree: No Status: Obsolete Min Qty: 1 QS74FCT521ATQ Part Details 100
  • 100000 $0.8190
  • 10000 $0.9775
  • 1000 $1.1000
  • 500 $1.1900
  • 100 $1.3200
$0.8190 / $1.3200 Buy Now QS74FCT521ATQ Part Details
QS74FCT521ATSO
Quality Semiconductor Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant Status: Obsolete Min Qty: 1 QS74FCT521ATSO Part Details 11426
  • 100000 $0.8764
  • 10000 $1.0500
  • 1000 $1.1700
  • 500 $1.2700
  • 100 $1.4100
$0.8764 / $1.4100 Buy Now QS74FCT521ATSO Part Details
QS74FCT521BTS0
Quality Semiconductor Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output RoHS: Not Compliant Status: Obsolete Min Qty: 1 QS74FCT521BTS0 Part Details 4368
  • 100000 $0.7863
  • 10000 $0.9385
  • 1000 $1.0500
  • 500 $1.1400
  • 100 $1.2700
$0.7863 / $1.2700 Buy Now QS74FCT521BTS0 Part Details
QS74FCT521BTSO
Quality Semiconductor Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant Status: Obsolete Min Qty: 1 QS74FCT521BTSO Part Details 60
  • 100000 $0.7863
  • 10000 $0.9385
  • 1000 $1.0500
  • 500 $1.1400
  • 100 $1.2700
$0.7863 / $1.2700 Buy Now QS74FCT521BTSO Part Details
QS74FCT521CTS0
Quality Semiconductor Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output RoHS: Not Compliant Status: Obsolete Min Qty: 1 QS74FCT521CTS0 Part Details 6212
  • 100000 $0.7863
  • 10000 $0.9385
  • 1000 $1.0500
  • 500 $1.1400
  • 100 $1.2700
$0.7863 / $1.2700 Buy Now QS74FCT521CTS0 Part Details
QS74FCT521CTSOX
Quality Semiconductor Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output RoHS: Not Compliant Status: Obsolete Min Qty: 1 QS74FCT521CTSOX Part Details 5000
  • 100000 $0.7863
  • 10000 $0.9385
  • 1000 $1.0500
  • 500 $1.1400
  • 100 $1.2700
$0.7863 / $1.2700 Buy Now QS74FCT521CTSOX Part Details
QS74FCT521DTQ
Quality Semiconductor Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant Status: Obsolete Min Qty: 1 QS74FCT521DTQ Part Details 4528
  • 10000 $3.4400
  • 1000 $3.6600
  • 500 $3.8700
  • 100 $4.0900
  • 25 $4.3000
$3.4400 / $4.3000 Buy Now QS74FCT521DTQ Part Details
QS74FCT521DTSO
Quality Semiconductor Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant Status: Obsolete Min Qty: 1 QS74FCT521DTSO Part Details 4479
  • 10000 $3.4400
  • 1000 $3.6600
  • 500 $3.8700
  • 100 $4.0900
  • 25 $4.3000
$3.4400 / $4.3000 Buy Now QS74FCT521DTSO Part Details

View all 'FCT521' results from Rochester Electronics

View all 'FCT521' results from Rochester Electronics

ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
PI74FCT521ATQX
Pericom Semiconductor Corporation Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 ECCN: EAR99 RoHS: Not Compliant PI74FCT521ATQX Part Details Stock DE - 20970
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
   RFQ PI74FCT521ATQX Part Details
IDT74FCT521CTQG
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 ECCN: EAR99 RoHS: Compliant IDT74FCT521CTQG Part Details Stock DE - 15446
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
   RFQ IDT74FCT521CTQG Part Details
74FCT521ATQ
Integrated Device Technology Inc Identity Comparator, CMOS, PDSO20 ECCN: EAR99 RoHS: Not Compliant 74FCT521ATQ Part Details Stock DE - 6054
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
   RFQ 74FCT521ATQ Part Details
74FCT521ATQG8
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 ECCN: EAR99 RoHS: Compliant 74FCT521ATQG8 Part Details Stock DE - 6000
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
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IDT74FCT521ATQG8
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 ECCN: EAR99 RoHS: Compliant IDT74FCT521ATQG8 Part Details Stock DE - 3000
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
   RFQ IDT74FCT521ATQG8 Part Details
IDT74FCT521ATQG
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 ECCN: EAR99 RoHS: Compliant IDT74FCT521ATQG Part Details Stock DE - 1282
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
   RFQ IDT74FCT521ATQG Part Details

View all 'FCT521' results from ComSIT USA

NexGen Digital

Part # Manufacturer Description Stock Price Price Range Buy
QS29FCT521BTSO
Renesas Electronics Corporation   QS29FCT521BTSO Part Details 147   RFQ QS29FCT521BTSO Part Details
IDT74FCT521TSO
Integrated Device Technology Inc   IDT74FCT521TSO Part Details 24   RFQ IDT74FCT521TSO Part Details

Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
IDT74FCT521ATQ
INSTOCK 275   RFQ

Component Electronics, Inc  

Part # Manufacturer Description Stock Price Price Range Buy
IDT74FCT521ASO
Integrated Device Technology Inc IN STOCK SHIP TODAY IDT74FCT521ASO Part Details 45   Buy Now IDT74FCT521ASO Part Details
QS74FCT521ATZ
Qspeed Semiconductor Inc IN STOCK SHIP TODAY QS74FCT521ATZ Part Details 10   Buy Now QS74FCT521ATZ Part Details
IDT74FCT521AP
Integrated Device Technology Inc IN STOCK SHIP TODAY IDT74FCT521AP Part Details 2   Buy Now IDT74FCT521AP Part Details

Vyrian  

Part # Manufacturer Description Stock Price Price Range Buy
74FCT521CTSOG8
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 74FCT521CTSOG8 Part Details 882   RFQ 74FCT521CTSOG8 Part Details
IDT74FCT521ATQG8
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 IDT74FCT521ATQG8 Part Details 853   RFQ IDT74FCT521ATQG8 Part Details
IDT74FCT521CTSO
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 IDT74FCT521CTSO Part Details 776   RFQ IDT74FCT521CTSO Part Details
74FCT521CTQG8
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 74FCT521CTQG8 Part Details 729   RFQ 74FCT521CTQG8 Part Details
74FCT521ATSOG8
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 74FCT521ATSOG8 Part Details 685   RFQ 74FCT521ATSOG8 Part Details
IDT74FCT521ATSOG8
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 IDT74FCT521ATSOG8 Part Details 661   RFQ IDT74FCT521ATSOG8 Part Details
IDT74FCT521ATQG
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 IDT74FCT521ATQG Part Details 446   RFQ IDT74FCT521ATQG Part Details
IDT74FCT521ATSOG
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 IDT74FCT521ATSOG Part Details 432   RFQ IDT74FCT521ATSOG Part Details
74FCT521CTSOG
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 74FCT521CTSOG Part Details 335   RFQ 74FCT521CTSOG Part Details
74FCT521CTQG
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 74FCT521CTQG Part Details 305   RFQ 74FCT521CTQG Part Details
IDT74FCT521CTSOG8
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 IDT74FCT521CTSOG8 Part Details 201   RFQ IDT74FCT521CTSOG8 Part Details

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Shengyu Electronics Technology Limited  

Part # Manufacturer Description Stock Price Price Range Buy
HFCT-5215B
Hongxing Electrical Ltd Module HFCT-5215B Part Details 9917   RFQ HFCT-5215B Part Details
74FCT521ATQG
Hongxing Electrical Ltd IC COMPARATOR IDENTITY 8B 20QSOP 74FCT521ATQG Part Details 5036   RFQ 74FCT521ATQG Part Details

Chip Stock  

Part # Manufacturer Description Stock Price Price Range Buy
74FCT521ATSOG8
Renesas Electronics Corporation 74FCT Series 5.25 V 48 mA SMT Fast CMOS 8-BIT Identity Comparator - SOIC-20 74FCT521ATSOG8 Part Details 2864   RFQ 74FCT521ATSOG8 Part Details

Greenchips  

Part # Manufacturer Description Stock Price Price Range Buy
PI29FCT521ATS
Pericom Semiconductor Corporation   Date Code: 9846 PI29FCT521ATS Part Details 30   RFQ PI29FCT521ATS Part Details
PI29FCT521ATQ
Pericom Semiconductor Corporation   Date Code: 9939 PI29FCT521ATQ Part Details 19   RFQ PI29FCT521ATQ Part Details
PI74FCT521CTQ
Pericom Semiconductor Corporation   Date Code: N/A PI74FCT521CTQ Part Details 14   RFQ PI74FCT521CTQ Part Details
PI74FCT521TP
Pericom Semiconductor Corporation   Date Code: 9925 PI74FCT521TP Part Details 12   RFQ PI74FCT521TP Part Details

Futuretech Components Ltd Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
PI29FCT521TP
Futuretech Components Integrated Circuits(ICs) ,EM/CM/EMS Only PI29FCT521TP Part Details 2452   RFQ PI29FCT521TP Part Details

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