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Rochester Electronics

ECIA (NEDA) Member • Authorized Distributor
Rochester Electronics is a global leader in the semiconductor industry, providing innovative solutions to meet the needs of businesses and individuals worldwide. With over 15 billion devices in stock, comprising of more than 200,000 part numbers, Rochester offers the world's most extensive range of end-of-life (EOL) and active semiconductors.

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Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
Harris Semiconductor Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant Status: Obsolete Min Qty: 1 CD74FCT521ATM Part Details 2329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
Integrated Device Technology Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Compliant Status: Active Min Qty: 1 74FCT521ATQG Part Details 663
  • 10000 $1.1400
  • 1000 $1.2200
  • 500 $1.2900
  • 100 $1.3600
  • 25 $1.4300
$1.1400 / $1.4300 Buy Now 74FCT521ATQG Part Details
Quality Semiconductor Inc Pipeline Register, 8-Bit, CMOS, PDSO24 RoHS: Not Compliant Status: Obsolete Min Qty: 1 QS29FCT521ATQ Part Details 3710
  • 10000 $1.9500
  • 1000 $2.0700
  • 500 $2.2000
  • 100 $2.3200
  • 25 $2.4400
$1.9500 / $2.4400 Buy Now QS29FCT521ATQ Part Details
Quality Semiconductor Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant Status: Obsolete Min Qty: 1 QS74FCT2521ATQ Part Details 5748
  • 10000 $1.0700
  • 1000 $1.1400
  • 500 $1.2100
  • 100 $1.2700
  • 25 $1.3400
$1.0700 / $1.3400 Buy Now QS74FCT2521ATQ Part Details
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Semiconductor Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant pbFree: No Status: Obsolete Min Qty: 1 QS74FCT521ATQ Part Details 100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
Quality Semiconductor Inc Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20 RoHS: Not Compliant Status: Obsolete Min Qty: 1 QS74FCT521ATSO Part Details 11426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
Ricoh Electronic Devices Co Ltd Voltage Detector, Adjustable, 1 Channel, +5.2V, CMOS, PDSO5 RoHS: Compliant Status: Active Min Qty: 1 R3111N521A-TR-FE Part Details 29400
  • 100000 $0.1891
  • 10000 $0.2257
  • 1000 $0.2531
  • 500 $0.2745
  • 100 $0.3050
$0.1891 / $0.3050 Buy Now R3111N521A-TR-FE Part Details

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