Datasheets
93LC66B-I/P by:

256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8

Part Details for 93LC66B-I/P by Microchip Technology Inc

Overview of 93LC66B-I/P by Microchip Technology Inc

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Price & Stock for 93LC66B-I/P

Part # Distributor Description Stock Price Buy
DISTI # 95M4929
Newark Serial Eeprom, 4Kbit, 2Mhz, Dip-8, Memory Size:4Kbit, Eeprom Memory Configuration:256 X 16Bit, Memory Interface Type:Serial Microwire, Clock Frequency:2Mhz, Memory Case Style:Dip, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Rohs Compliant: Yes |Microchip 93LC66B-I/P Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 2668
  • 1 $0.4680
  • 10 $0.4580
  • 25 $0.4470
  • 50 $0.4440
  • 120 $0.4400
  • 540 $0.4370
$0.4370 / $0.4680 Buy Now
DISTI # 96K4111
Newark Serial Eeprom, 4Kbit, 2Mhz, Dip-8, Memory Interface Type:Serial Microwire, Memory Size:4Kbit, Eeprom Memory Configuration:256 X 16Bit, Clock Frequency:2Mhz, Memory Case Style:Dip, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Msl:- Rohs Compliant: Yes |Microchip 93LC66B-I/P Min Qty: 1020 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 25 $0.4000
$0.4000 Buy Now
DISTI # 29AC1893
Newark 4K, 256 X 16 Serial Ee, Ind Rohs Compliant: Yes |Microchip 93LC66B-I/P Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1 $0.4680
  • 10 $0.4580
  • 25 $0.4470
  • 50 $0.4440
  • 120 $0.4400
  • 540 $0.4370
$0.4370 / $0.4680 Buy Now
DISTI # 93LC66B-I/P-ND
DigiKey IC EEPROM 4KBIT MICROWIRE 8DIP Min Qty: 1 Lead time: 4 Weeks Container: Tube 1946
In Stock
  • 1 $0.4600
  • 25 $0.4428
  • 100 $0.4326
$0.4326 / $0.4600 Buy Now
DISTI # 93LC66B-I/P
Avnet Americas EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin PDIP Tube - Rail/Tube (Alt: 93LC66B-I/P) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tube 187
  • 1 $0.3177
  • 10 $0.3132
  • 30 $0.3088
  • 50 $0.3043
  • 100 $0.2998
$0.2998 / $0.3177 Buy Now
DISTI # 579-93LC66B-I/P
Mouser Electronics EEPROM 256x16 RoHS: Compliant 3882
  • 1 $0.4500
  • 25 $0.4300
  • 120 $0.4200
$0.4200 / $0.4500 Buy Now
DISTI # V36:1790_06428110
Arrow Electronics EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2304 Americas - 33
  • 1 $0.4471
  • 10 $0.4427
  • 25 $0.4276
  • 50 $0.4233
  • 120 $0.4159
  • 540 $0.4031
$0.4031 / $0.4471 Buy Now
DISTI # 93LC66B-I/P
Microchip Technology Inc 4K, 256 X 16 SERIAL EE, IND, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes 28715
  • 1 $0.4500
  • 25 $0.4300
  • 100 $0.4200
  • 1,000 $0.3900
  • 5,000 $0.3700
$0.3700 / $0.4500 Buy Now
DISTI # 70045319
RS Microchip 93LC66B-I/P Serial EEPROM Memory, 4kbit, 2.5 - 5.5 V 8-Pin PDIP | Microchip Technology Inc. 93LC66B-I/P RoHS: Not Compliant Min Qty: 960 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 0
  • 960 $0.4500
  • 9,600 $0.4280
  • 48,000 $0.4050
  • 96,000 $0.3830
$0.3830 / $0.4500 RFQ
Future Electronics 93LC66 Series 4 Kbit (256 x 16) 5.5 V Microwire Compatible Serial EEPROM - DIP-8 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tube 2230
Tube
  • 1 $0.5100
  • 125 $0.4900
  • 300 $0.4750
  • 750 $0.4600
  • 2,000 $0.4300
$0.4300 / $0.5100 Buy Now
Onlinecomponents.com EEPROM - Serial Microwire - 3.3V/5V - 4Kbit (256 x 16) - 2 MHz - 8 Pin PDIP - Tube RoHS: Compliant 3010 In Stock
29580 Factory Stock
  • 60 $0.3897
  • 540 $0.3599
  • 1,020 $0.3545
  • 2,520 $0.3426
  • 5,040 $0.3346
  • 7,500 $0.3296
  • 10,020 $0.3246
  • 15,000 $0.3198
$0.3198 / $0.3897 Buy Now
DISTI # 66387154
Verical EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 81 Package Multiple: 1 Date Code: 2231 Americas - 4050
  • 81 $0.3863
  • 100 $0.3637
  • 200 $0.3550
  • 500 $0.3450
  • 1,920 $0.3363
  • 3,840 $0.3225
$0.3225 / $0.3863 Buy Now
DISTI # 51593455
Verical EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 180 Package Multiple: 60 Date Code: 1850 Americas - 3000
  • 180 $0.5413
  • 540 $0.4903
  • 1,020 $0.4739
  • 2,520 $0.4496
$0.4496 / $0.5413 Buy Now
DISTI # 79014455
Verical EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 110 Package Multiple: 1 Americas - 292
  • 110 $0.7374
  • 250 $0.7144
$0.7144 / $0.7374 Buy Now
DISTI # 67588124
Verical EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 19 Package Multiple: 1 Date Code: 2304 Americas - 33
  • 19 $0.4427
  • 25 $0.4276
  • 50 $0.4233
  • 120 $0.4159
  • 540 $0.4031
$0.4031 / $0.4427 Buy Now
Bristol Electronics   389
RFQ
DISTI # 93LC66B-I/P
Avnet Americas EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin PDIP Tube - Rail/Tube (Alt: 93LC66B-I/P) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Tube 187
  • 1 $0.3177
  • 10 $0.3132
  • 30 $0.3088
  • 50 $0.3043
  • 100 $0.2998
$0.2998 / $0.3177 Buy Now
DISTI # 93LC66B-I/P
TME IC: EEPROM memory, 4kbEEPROM, Microwire, 256x16bit, 2.5รท5.5V, 2MHz Min Qty: 3 292
  • 3 $0.6100
  • 10 $0.5490
  • 25 $0.5300
  • 100 $0.4800
$0.4800 / $0.6100 Buy Now
Ameya Holding Limited 93LC66 Series 4 Kbit (256 x 16) 5.5 V Microwire Compatible Serial EEPROM - DIP-8 29975
RFQ
NAC 4K, 256 X 16 SERIAL EE, IND - Package: 8 PDIP .300in TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 60 Container: Tube 23640
  • 1 $0.4200
  • 100 $0.3800
  • 500 $0.3500
  • 1,000 $0.3400
$0.3400 / $0.4200 Buy Now
DISTI # 93LC66B-I/P
Avnet Silica EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin PDIP Tube (Alt: 93LC66B-I/P) RoHS: Compliant Min Qty: 60 Package Multiple: 60 Lead time: 0 Weeks, 6 Days Silica - 0
Buy Now
Chip1Cloud IC EEPROM 4KBIT 2MHZ 8DIP 5670
RFQ
DISTI # C1S505200335405
Chip1Stop 4K, 256 X 16 SERIAL EE, IND RoHS: Compliant pbFree: Yes Container: Tube 4050
  • 5 $0.3560
  • 10 $0.3260
  • 50 $0.3090
  • 100 $0.2910
  • 200 $0.2840
  • 500 $0.2760
  • 1,920 $0.2690
  • 3,840 $0.2580
$0.2580 / $0.3560 Buy Now
DISTI # 93LC66B-I/P
EBV Elektronik EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin PDIP Tube (Alt: 93LC66B-I/P) RoHS: Compliant Min Qty: 60 Package Multiple: 60 Lead time: 0 Weeks, 5 Days EBV - 0
Buy Now
DISTI # 1556167
element14 Asia-Pacific SERIAL EEPROM, 4KBIT, 2MHZ, DIP-8 RoHS: Compliant Min Qty: 1 Container: Each 2668
  • 1 $0.4849
  • 25 $0.4525
  • 100 $0.4517
$0.4517 / $0.4849 Buy Now
DISTI # 1556167
Farnell SERIAL EEPROM, 4KBIT, 2MHZ, DIP-8 RoHS: Compliant Min Qty: 1 Lead time: 29 Weeks, 1 Days Container: Each 2668
  • 1 $0.4509
  • 25 $0.4308
  • 100 $0.4208
$0.4208 / $0.4509 Buy Now
LCSC 4Kbit SPI DIP-8 EEPROM ROHS 10
  • 1 $0.9788
  • 10 $0.8296
  • 30 $0.7476
  • 100 $0.6551
  • 500 $0.6148
  • 1,000 $0.5954
$0.5954 / $0.9788 Buy Now
Master Electronics EEPROM - Serial Microwire - 3.3V/5V - 4Kbit (256 x 16) - 2 MHz - 8 Pin PDIP - Tube RoHS: Compliant 3010 In Stock
29580 Factory Stock
  • 60 $0.3897
  • 540 $0.3599
  • 1,020 $0.3545
  • 2,520 $0.3426
  • 5,040 $0.3346
  • 7,500 $0.3296
  • 10,020 $0.3246
  • 15,000 $0.3198
$0.3198 / $0.3897 Buy Now

Part Details for 93LC66B-I/P

93LC66B-I/P CAD Models

93LC66B-I/P Part Data Attributes:

93LC66B-I/P Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
93LC66B-I/P Microchip Technology Inc 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code DIP
Package Description DIP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Factory Lead Time 4 Weeks
Samacsys Manufacturer Microchip
Additional Feature 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS
Clock Frequency-Max (fCLK) 1 MHz
Data Retention Time-Min 200
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDIP-T8
JESD-609 Code e3
Length 9.27 mm
Memory Density 4096 bit
Memory IC Type EEPROM
Memory Width 16
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 85 °C
Operating Temperature-Min -40 °C
Organization 256X16
Output Characteristics TOTEM POLE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial SERIAL
Qualification Status Not Qualified
Ready/Busy YES
Reverse Pinout NO
Screening Level TS 16949
Seated Height-Max 5.33 mm
Serial Bus Type MICROWIRE
Standby Current-Max 0.000001 A
Supply Current-Max 0.002 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1.8 V
Supply Voltage-Nom (Vsup) 2.5 V
Surface Mount NO
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Toggle Bit YES
Width 7.62 mm
Write Cycle Time-Max (tWC) 6 ms
Write Protection SOFTWARE

Alternate Parts for 93LC66B-I/P

This table gives cross-reference parts and alternative options found for 93LC66B-I/P. 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 93LC66B-I/P, 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
93LC66B-I/PD22 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66B-I/PD22
93LC66BT-I/P 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66BT-I/P
93LC66B/P 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66B/P
93LC66B-I/PG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66B-I/PG
93LC66B-I/PROC 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66B-I/PROC
93LC66B/PROC 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66B/PROC
93LC66B-E/P 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66B-E/P
93LC66B-E/PG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66B-E/PG
93LC66B-I/PREL 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66B-I/PREL
Part Number Description Manufacturer Compare
93LC66B-I/PG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66B-I/PG
93LC66BT-I/SND22 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66BT-I/SND22
93AA66BX-I/SNG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66B-I/P vs 93AA66BX-I/SNG
93LC66BT/SNG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66BT/SNG
93LC66B/P 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66B/P
93AA66BT-I/SN 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66B-I/P vs 93AA66BT-I/SN
93LC66BT-I/OT15KVAO EEPROM, 256X16, Serial, CMOS, PDSO5 Microchip Technology Inc 93LC66B-I/P vs 93LC66BT-I/OT15KVAO
93LC66B-I/SNG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66B-I/P vs 93LC66B-I/SNG
93AA66B-I/SN 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66B-I/P vs 93AA66B-I/SN
93AA66BT-E/SN 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, LEAD FREE, PLASTIC, MS-012, SOIC-8 Microchip Technology Inc 93LC66B-I/P vs 93AA66BT-E/SN

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