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Memory / EEPROMs / 93LC66/SN
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93LC66/SN by: Microchip Technology Inc

512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8

Part Details for 93LC66/SN by Microchip Technology Inc

Overview of 93LC66/SN by Microchip Technology Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Price & Stock for 93LC66/SN

Part # Distributor Description Stock Price Buy
DISTI # 25M6370
Newark Serial Eeprom, 4Kbit, 2Mhz, Soic-8, Memory Size:4Kbit, Eeprom Memory Configuration:512 X 8Bit/256 X 16Bit, Memory Interface Type:Serial Microwire, Clock Frequency:2Mhz, Memory Case Style:Soic, No. Of Pins:8Pins, Supply Voltage Rohs Compliant: Yes |Microchip 93LC66/SN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 523
  • 1 $0.7380
  • 10 $0.7230
  • 25 $0.7070
  • 50 $0.6970
  • 100 $0.6860
  • 500 $0.6760
$0.6760 / $0.7380 Buy Now
DISTI # 65K1154
Newark Serial Eeprom, 4Kbit, 2Mhz, Soic-8, Memory Configuration:512 X 8Bit/256 X 16Bit, Interfaces:Serial Microwire, Clock Frequency Max:2Mhz, Ic Case/Package:Soic, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Microchip 93LC66/SN RoHS: Compliant Min Qty: 600 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $0.6890
$0.6890 Buy Now
DISTI # 93LC66/SN-ND
DigiKey IC EEPROM 4KBIT MICROWIRE 8SOIC Min Qty: 1 Lead time: 5 Weeks Container: Tube 127
In Stock
  • 1 $0.7300
  • 25 $0.7004
  • 100 $0.6695
$0.6695 / $0.7300 Buy Now
DISTI # 93LC66/SN
Avnet Americas EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 3.3V/5V 8-Pin SOIC N - Rail/Tube (Alt: 93LC66/SN) RoHS: Compliant Min Qty: 600 Package Multiple: 100 Lead time: 5 Weeks, 0 Days Container: Tube 0
  • 1 $0.7100
  • 25 $0.6800
  • 100 $0.6500
$0.6500 / $0.7100 Buy Now
DISTI # 579-93LC66SN
Mouser Electronics EEPROM 512x8 Or 256x16 RoHS: Compliant 690
  • 1 $0.7100
  • 25 $0.6800
  • 100 $0.6500
$0.6500 / $0.7100 Buy Now
DISTI # 70045313
RS Microchip 93LC66/SN Serial EEPROM Memory, 4kb, 250ns, 2.5 to 5.5 V 8-Pin SOIC | Microchip Technology Inc. 93LC66/SN RoHS: Not Compliant Min Qty: 600 Package Multiple: 1 Lead time: 45 Weeks, 0 Days Container: Bulk 0
  • 600 $0.7400
  • 6,000 $0.7000
  • 30,000 $0.6600
  • 60,000 $0.6200
$0.6200 / $0.7400 RFQ
Future Electronics 93LC66 Series 4 Kbit (512 x 8 / 256 x 16) Microwire Serial EEPROM - SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 800 Package Multiple: 100 Lead time: 5 Weeks Container: Tube 0
Tube
  • 1 $0.7650
  • 50 $0.7400
  • 125 $0.7100
  • 300 $0.6850
  • 750 $0.6400
$0.6400 / $0.7650 Buy Now
Onlinecomponents.com EEPROM - Serial-Microwire - 4Kbit (512 x 8)/(256 x 16) - 3.3V/5V - 8-Pin SOIC N - Tube RoHS: Compliant 200 In Stock
4000 Factory Stock
  • 100 $0.6770
  • 300 $0.6470
  • 1,000 $0.6370
  • 2,500 $0.6310
  • 5,000 $0.6250
  • 7,500 $0.6180
  • 10,000 $0.6120
  • 15,000 $0.6060
$0.6060 / $0.6770 Buy Now
Bristol Electronics   963
RFQ
Bristol Electronics   192
RFQ
Quest Components Serial EEPROM, 256 x 16, 8 Pin, Plastic, SOP 3093
  • 1 $1.4400
  • 1,334 $0.5280
  • 2,842 $0.5040
$0.5040 / $1.4400 Buy Now
Quest Components Serial EEPROM, 256 x 16, 8 Pin, Plastic, SOP 416
  • 1 $2.4000
  • 43 $1.2000
  • 168 $0.9600
$0.9600 / $2.4000 Buy Now
Quest Components Serial EEPROM, 256 x 16, 8 Pin, Plastic, SOP 388
  • 1 $2.4000
  • 51 $0.7200
  • 279 $0.6240
$0.6240 / $2.4000 Buy Now
Quest Components Serial EEPROM, 256 x 16, 8 Pin, Plastic, SOP 76
  • 1 $2.1350
  • 13 $1.0675
  • 57 $0.6405
$0.6405 / $2.1350 Buy Now
Quest Components Serial EEPROM, 256 x 16, 8 Pin, Plastic, SOP 20
  • 1 $2.4000
  • 3 $1.9200
  • 11 $1.4400
$1.4400 / $2.4000 Buy Now
NAC 4K, 512 X 8 OR 256 X 16, SER EE - Package: 8 SOIC 3.90mm(.150in) TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 100 Container: Tube 3200
  • 1 $0.7500
  • 100 $0.6800
  • 500 $0.6300
  • 1,000 $0.6100
$0.6100 / $0.7500 Buy Now
DISTI # 93LC66/SN
Avnet Silica EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 3.3V/5V 8-Pin SOIC N (Alt: 93LC66/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 7 Weeks, 0 Days Silica - 0
Buy Now
DISTI # 93LC66/SN
EBV Elektronik EEPROM Serial-Microwire 4K-bit 512 x 8/256 x 16 3.3V/5V 8-Pin SOIC N (Alt: 93LC66/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 6 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics EEPROM - Serial-Microwire - 4Kbit (512 x 8)/(256 x 16) - 3.3V/5V - 8-Pin SOIC N - Tube RoHS: Compliant 200 In Stock
4000 Factory Stock
  • 100 $0.6770
  • 300 $0.6470
  • 1,000 $0.6370
  • 2,500 $0.6310
  • 5,000 $0.6250
  • 7,500 $0.6180
  • 10,000 $0.6120
  • 15,000 $0.6060
$0.6060 / $0.6770 Buy Now

Part Details for 93LC66/SN

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93LC66/SN Part Data Attributes

Parametric Data
93LC66/SN Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
93LC66/SN Microchip Technology Inc 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SOIC
Package Description SOP, SOP8,.25
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Factory Lead Time 5 Weeks
Date Of Intro 1991-01-01
Samacsys Manufacturer Microchip
Alternate Memory Width 8
Clock Frequency-Max (fCLK) 2 MHz
Data Retention Time-Min 200
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Memory Density 4096 bit
Memory IC Type EEPROM
Memory Width 16
Moisture Sensitivity Level 1
Number of Functions 1
Number of Ports 1
Number of Terminals 8
Number of Words 256 words
Number of Words Code 256
Operating Mode SYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 256X16
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.23
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial SERIAL
Peak Reflow Temperature (Cel) 260
Programming Voltage 3 V
Qualification Status Not Qualified
Screening Level TS 16949
Seated Height-Max 1.75 mm
Serial Bus Type MICROWIRE
Standby Current-Max 0.0001 A
Supply Current-Max 0.003 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2.5 V
Supply Voltage-Nom (Vsup) 3 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm
Write Cycle Time-Max (tWC) 10 ms
Write Protection SOFTWARE

Alternate Parts for 93LC66/SN

This table gives cross-reference parts and alternative options found for 93LC66/SN. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 93LC66/SN, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
93LC66T-E/SN IC,SERIAL EEPROM,256X16/512X8,CMOS,SOP,8PIN,PLASTIC Microchip Technology Inc 93LC66/SN vs 93LC66T-E/SN
93LC66B-I/SNA25 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66B-I/SNA25
93LC66B/SND22 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66B/SND22
93LC66-I/SN 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66-I/SN
93LC66B-I/SND22 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66B-I/SND22
93LC66T/SN 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66T/SN
93LC66B-I/SNA23 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66B-I/SNA23
93LC66B-E/SN 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66B-E/SN
93LC66TI/SN 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66TI/SN
93LC66BT-I/SN15KVAO EEPROM, 256X16, Serial, CMOS, PDSO8 Microchip Technology Inc 93LC66/SN vs 93LC66BT-I/SN15KVAO
Part Number Description Manufacturer Compare
93LC66T-I/SN 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66T-I/SN
93LC66XTC-I/SN MICROWIRE BUS SERIAL EEPROM Microchip Technology Inc 93LC66/SN vs 93LC66XTC-I/SN
93LC66X/SN 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66X/SN
93LC66TI/SN 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66TI/SN
93LC66T/SL 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO14, 0.150 INCH, PLASTIC, SOIC-14 Microchip Technology Inc 93LC66/SN vs 93LC66T/SL
93LC66T-I/SL 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO14, 0.107 INCH, PLASTIC, SOIC-14 Microchip Technology Inc 93LC66/SN vs 93LC66T-I/SL
93LC66-I/P 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 Microchip Technology Inc 93LC66/SN vs 93LC66-I/P
93LC66T/SM 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.207 INCH, EIAJ, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66T/SM
93LC66-I/SNG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66-I/SNG
93LC66T/SN 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66/SN vs 93LC66T/SN

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