Datasheets
93LC66BT-I/SN by: Microchip Technology Inc

256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8

Part Details for 93LC66BT-I/SN by Microchip Technology Inc

Overview of 93LC66BT-I/SN by Microchip Technology Inc

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Price & Stock for 93LC66BT-I/SN

Part # Distributor Description Stock Price Buy
DISTI # 44AC3545
Newark Eeprom, 4Kbit, Serial, 2Mhz, Soic-8, Memory Size:4Kbit, Eeprom Memory Configuration:256 X 16Bit, Memory Interface Type:Serial Microwire, Clock Frequency:2Mhz, Memory Case Style:Soic, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supplyrohs Compliant: Yes |Microchip 93LC66BT-I/SN Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 2645
  • 1 $0.3640
  • 10 $0.3590
  • 25 $0.3540
  • 50 $0.3480
  • 100 $0.3430
$0.3430 / $0.3640 Buy Now
DISTI # 29AC1897
Newark 4K, 256 X 16 Serial Ee, Ind Rohs Compliant: Yes |Microchip 93LC66BT-I/SN Min Qty: 3300 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 3,300 $0.3400
$0.3400 Buy Now
DISTI # 92C7720
Newark Ic, serial Eeprom,256X16,cmos, sop,8Pin, plastic Rohs Compliant: Yes |Microchip 93LC66BT-I/SN Min Qty: 3300 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 3,300 $0.3400
$0.3400 Buy Now
DISTI # 93LC66BT-I/SNCT-ND
DigiKey IC EEPROM 4KBIT MICROWIRE 8SOIC Min Qty: 1 Lead time: 4 Weeks Container: Cut Tape (CT), Digi-ReelĀ®, Tape & Reel (TR) 5509
In Stock
  • 1 $0.3600
  • 25 $0.3504
  • 100 $0.3399
  • 3,300 $0.3399
$0.3399 / $0.3600 Buy Now
DISTI # 93LC66BT-I/SN
Avnet Americas EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin SOIC N T/R - Bulk (Alt: 93LC66BT-I/SN) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 7 Weeks, 0 Days Container: Bulk 0
  • 1 $0.3500
  • 25 $0.3400
  • 100 $0.3300
$0.3300 / $0.3500 Buy Now
DISTI # 93LC66BT-I/SN
Avnet Americas EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin SOIC N T/R - Tape and Reel (Alt: 93LC66BT-I/SN) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 7 Weeks, 0 Days Container: Reel 0
  • 1 $0.3500
  • 25 $0.3400
  • 100 $0.3300
$0.3300 / $0.3500 Buy Now
DISTI # 579-93LC66BT-I/SN
Mouser Electronics EEPROM 256x16 RoHS: Compliant 10067
  • 1 $0.3500
  • 25 $0.3400
  • 100 $0.3300
$0.3300 / $0.3500 Buy Now
DISTI # V72:2272_06428134
Arrow Electronics EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2303 Container: Cut Strips Americas - 900
  • 1 $0.3178
  • 10 $0.3090
  • 25 $0.3087
  • 100 $0.3084
  • 250 $0.3081
  • 500 $0.3078
$0.3078 / $0.3178 Buy Now
DISTI # 93LC66BT-I/SN
Microchip Technology Inc 4K, 256 X 16 SERIAL EE, IND, Projected EOL: 2034-05-16 RoHS: Compliant pbFree: Yes 2900

Alternates Available
  • 1 $0.3500
  • 25 $0.3400
  • 100 $0.3300
  • 1,000 $0.3000
  • 5,000 $0.2700
$0.2700 / $0.3500 Buy Now
DISTI # 70451450
RS 4K, 256 X 16 SERIAL EE, IND8 SOIC 3.90mm(.150in) T/R | Microchip Technology Inc. 93LC66BT-I/SN RoHS: Not Compliant Min Qty: 3300 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 0
  • 3,300 $0.6100
  • 33,000 $0.5800
  • 165,000 $0.5500
  • 330,000 $0.5200
$0.5200 / $0.6100 RFQ
Future Electronics 93LC66 Series 4 Kbit (256 x 16) 5.5 V Microwire Compatible Serial EEPROM -SOIC-8 RoHS: Compliant pbFree: Yes Min Qty: 3300 Package Multiple: 3300 Lead time: 4 Weeks Container: Reel 3300
Reel
  • 3,300 $0.3000
$0.3000 Buy Now
Onlinecomponents.com EEPROM - Serial-Microwire - 4K-bit - 256 x 16 - 3.3V/5V - 8-Pin - SOIC N - - Tape&Reel RoHS: Compliant 9900 In Stock
22900 Factory Stock
  • 3,300 $0.3220
  • 6,600 $0.3195
  • 13,200 $0.3171
  • 26,400 $0.3147
$0.3147 / $0.3220 Buy Now
DISTI # 65657216
Verical EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Date Code: 2246 Americas - 9900
  • 3,300 $0.4237
$0.4237 Buy Now
DISTI # 66334369
Verical EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin SOIC N T/R RoHS: Compliant Min Qty: 20 Package Multiple: 1 Date Code: 2303 Americas - 900
  • 20 $0.3090
  • 25 $0.3087
  • 100 $0.3084
  • 250 $0.3081
  • 500 $0.3078
$0.3078 / $0.3090 Buy Now
Bristol Electronics   7704
RFQ
Quest Components 256 X 16 MICROWIRE BUS SERIAL EEPROM, 8 Pin Plastic SOP 7223
  • 1 $0.6075
  • 3,161 $0.2228
  • 6,735 $0.2126
$0.2126 / $0.6075 Buy Now
Quest Components 256 X 16 MICROWIRE BUS SERIAL EEPROM, 8 Pin Plastic SOP 2810
  • 1 $1.0125
  • 120 $0.3038
  • 659 $0.2633
$0.2633 / $1.0125 Buy Now
Quest Components 256 X 16 MICROWIRE BUS SERIAL EEPROM, 8 Pin Plastic SOP 2400
  • 1 $1.0125
  • 396 $0.4050
  • 1,976 $0.3544
$0.3544 / $1.0125 Buy Now
Quest Components 256 X 16 MICROWIRE BUS SERIAL EEPROM, 8 Pin Plastic SOP 2640
  • 1 $2.0800
  • 963 $0.7280
  • 2,061 $0.6240
$0.6240 / $2.0800 Buy Now
Ameya Holding Limited 93LC66 Series 4 Kbit (256 x 16) 5.5 V Microwire Compatible Serial EEPROM -SOIC-8 13700
RFQ
NAC 4K, 256 X 16 SERIAL EE, IND - Package: 8 SOIC 3.90mm(.150in) T/R RoHS: Compliant Min Qty: 1 Package Multiple: 3300 19800
  • 1 $0.3700
  • 100 $0.3300
  • 500 $0.3100
  • 1,000 $0.3000
$0.3000 / $0.3700 Buy Now
DISTI # 93LC66BT-I/SN
Avnet Silica EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin SOIC N T/R (Alt: 93LC66BT-I/SN) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
Chip1Cloud IC EEPROM 4KBIT 2MHZ 8SOIC 6000
RFQ
DISTI # 93LC66BT-I/SN
EBV Elektronik EEPROM Serial-Microwire 4K-bit 256 x 16 3.3V/5V 8-Pin SOIC N T/R (Alt: 93LC66BT-I/SN) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 7 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics EEPROM - Serial-Microwire - 4K-bit - 256 x 16 - 3.3V/5V - 8-Pin - SOIC N - - Tape&Reel RoHS: Compliant 9900 In Stock
22900 Factory Stock
  • 3,300 $0.3220
  • 6,600 $0.3195
  • 13,200 $0.3171
  • 26,400 $0.3147
$0.3147 / $0.3220 Buy Now

Part Details for 93LC66BT-I/SN

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93LC66BT-I/SN Part Data Attributes

93LC66BT-I/SN Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
93LC66BT-I/SN Microchip Technology Inc 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
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 7 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-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 85 °C
Operating Temperature-Min -40 °C
Organization 256X16
Output Characteristics TOTEM POLE
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial SERIAL
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Ready/Busy YES
Reverse Pinout NO
Screening Level TS 16949
Seated Height-Max 1.75 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 YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Toggle Bit YES
Width 3.9 mm
Write Cycle Time-Max (tWC) 6 ms
Write Protection SOFTWARE

Alternate Parts for 93LC66BT-I/SN

This table gives cross-reference parts and alternative options found for 93LC66BT-I/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 93LC66BT-I/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
93LC66-I/SNG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66-I/SNG
93LC66B-I/SND22 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66B-I/SND22
93LC66BT-E/SNG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66BT-E/SNG
93LC66TC-I/SN MICROWIRE BUS SERIAL EEPROM Microchip Technology Inc 93LC66BT-I/SN vs 93LC66TC-I/SN
93LC66BT-I/SNG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66BT-I/SNG
93LC66B-E/SNG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66B-E/SNG
93LC66B-I/SNA25 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66B-I/SNA25
93LC66T-I/SN 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66T-I/SN
93LC66B-I/SNA24 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66B-I/SNA24
93LC66B-I/SNRVA EEPROM, 256X16, Serial, CMOS, PDSO8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66B-I/SNRVA
Part Number Description Manufacturer Compare
93LC66BT-I/MC 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 2 X 3 MM, 0.90 MM HEIGHT, ROHS COMPLIANT, PLASTIC, DFN-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66BT-I/MC
93LC66B/PROC 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, PLASTIC, DIP-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66B/PROC
93LC66BX-E/P 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66BX-E/P
93LC66BXT-E/MNY 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 2 X 3 MM, 0.75 MM HEIGHT, ROHS COMPLIANT, PLASTIC, TDFN-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66BXT-E/MNY
93LC66BT-E/P 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66BT-E/P
93LC66BT/SND24 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66BT/SND24
93LC66BXT/SNRVA EEPROM, 256X16, Serial, CMOS, PDSO8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66BXT/SNRVA
93LC66B-I/SNRVA EEPROM, 256X16, Serial, CMOS, PDSO8 Microchip Technology Inc 93LC66BT-I/SN vs 93LC66B-I/SNRVA
93AA66BXT-I/MC 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 2 X 3 MM, 0.90 MM HEIGHT, ROHS COMPLIANT, PLASTIC, DFN-8 Microchip Technology Inc 93LC66BT-I/SN vs 93AA66BXT-I/MC
93AA66B-I/STG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 Microchip Technology Inc 93LC66BT-I/SN vs 93AA66B-I/STG

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