Datasheets
93LC66AT-E/SN by: Microchip Technology Inc

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

Part Details for 93LC66AT-E/SN by Microchip Technology Inc

Overview of 93LC66AT-E/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 93LC66AT-E/SN

Part # Distributor Description Stock Price Buy
DISTI # 30H4804
Newark Eeprom, 4Kbit, -40 To 125Deg C, Memory Configuration:512 X 8Bit, Interfaces:Serial Microwire, Clock Frequency Max:2Mhz, Ic Case/Package:Nsoic, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Microchip 93LC66AT-E/SN Min Qty: 3300 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 100 $0.4350
$0.4350 Buy Now
DISTI # 93LC66AT-E/SN-ND
DigiKey IC EEPROM 4KBIT MICROWIRE 8SOIC Min Qty: 3300 Lead time: 5 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 3,300 $0.4223
$0.4223 Buy Now
DISTI # 93LC66AT-E/SN
Avnet Americas EEPROM Serial-Microwire 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N T/R - Tape and Reel (Alt: 93LC66AT-E/SN) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 6 Weeks, 0 Days Container: Reel 0
  • 1 $0.4300
  • 25 $0.4200
  • 100 $0.4100
$0.4100 / $0.4300 Buy Now
DISTI # 579-93LC66AT-E/SN
Mouser Electronics EEPROM 512x8 RoHS: Compliant 0
  • 3,300 $0.4100
$0.4100 Order Now
DISTI # 93LC66AT-E/SN
Microchip Technology Inc 4K, 512 X 8 SERIAL EE, Projected EOL: 2034-05-23 RoHS: Compliant pbFree: Yes 1700

Alternates Available
  • 1 $0.4300
  • 25 $0.4200
  • 100 $0.4100
  • 1,000 $0.3700
  • 5,000 $0.3500
$0.3500 / $0.4300 Buy Now
DISTI # 70571801
RS IC EEPROM 4KBIT 2MHZ 8SOIC | Microchip Technology Inc. 93LC66AT-E/SN RoHS: Not Compliant Min Qty: 3300 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 0
  • 3,300 $0.7400
  • 33,000 $0.7000
  • 165,000 $0.6700
  • 330,000 $0.6300
$0.6300 / $0.7400 RFQ
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 3300 Package Multiple: 3300 0
  • 3,300 $0.3630
$0.3630 Buy Now
Onlinecomponents.com EEPROM - Serial-Microwire - 4Kbit (512 x 8) - 3.3V/5V - Automotive - 8-Pin SOIC N - Tape&Reel RoHS: Compliant 0
  • 3,300 $0.4140
  • 6,600 $0.3870
  • 13,200 $0.3630
  • 26,400 $0.3540
$0.3540 / $0.4140 Buy Now
Ameya Holding Limited IC EEPROM 4KBIT 2MHZ 8SOIC 42
RFQ
NAC 4K, 512 X 8 SERIAL EE,EXT - Package: 8 SOIC 3.90mm(.150in) T/R RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 0
  • 1 $0.4500
  • 100 $0.4000
  • 500 $0.3700
  • 1,000 $0.3600
$0.3600 / $0.4500 Buy Now
DISTI # 93LC66AT-E/SN
Avnet Silica EEPROM Serial-Microwire 4K-bit 512 x 8 3.3V/5V 8-Pin SOIC N T/R (Alt: 93LC66AT-E/SN) RoHS: Compliant Min Qty: 3300 Package Multiple: 3300 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics EEPROM - Serial-Microwire - 4Kbit (512 x 8) - 3.3V/5V - Automotive - 8-Pin SOIC N - Tape&Reel RoHS: Compliant 0
  • 3,300 $0.4140
  • 6,600 $0.3870
  • 13,200 $0.3630
  • 26,400 $0.3540
$0.3540 / $0.4140 Buy Now

Part Details for 93LC66AT-E/SN

93LC66AT-E/SN CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

93LC66AT-E/SN Part Data Attributes

93LC66AT-E/SN Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
93LC66AT-E/SN Microchip Technology Inc 512 X 8 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 6 Weeks
Samacsys Manufacturer Microchip
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 8
Moisture Sensitivity Level 1
Number of Functions 1
Number of Ports 1
Number of Terminals 8
Number of Words 512 words
Number of Words Code 512
Operating Mode SYNCHRONOUS
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Organization 512X8
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 0.000005 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 AUTOMOTIVE
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 93LC66AT-E/SN

This table gives cross-reference parts and alternative options found for 93LC66AT-E/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 93LC66AT-E/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
93LC66AT-I/SN101 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66AT-I/SN101
93LC66A/SN 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66A/SN
93LC66AT-I/SN 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66AT-I/SN
93LC66A-E/SNG 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66A-E/SNG
93LC66AT-I/SN15KVAO EEPROM, 512X8, Serial, CMOS, PDSO8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66AT-I/SN15KVAO
93LC66AT/SN 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66AT/SN
93LC66AT-I/SNA21 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66AT-I/SNA21
93LC66A-E/SN 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66A-E/SN
93LC66A-I/SNVAO 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66A-I/SNVAO
93LC66AT-I/SNVAO 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66AT-I/SNVAO
Part Number Description Manufacturer Compare
AT45DB321E-MHF-Y Flash, 32MX1, PDSO8, 5 X 6 MM, 0.60 MM HEIGHT, GREEN, PLASTIC, MO-229, UDFN-8 Atmel Corporation 93LC66AT-E/SN vs AT45DB321E-MHF-Y
93LC66AXT-E/ST 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66AXT-E/ST
S25FL032P0XNFI010 Flash, 4KX16, PDSO8, 6 X 8 MM, LEAD FREE, PLASTIC, WSON-8 Spansion 93LC66AT-E/SN vs S25FL032P0XNFI010
M45PE10-VMP6P 128KX8 FLASH 2.7V PROM, DSO8, 6 X 5 MM, ROHS COMPLIANT, PLASTIC, MLP-8 STMicroelectronics 93LC66AT-E/SN vs M45PE10-VMP6P
M24M01-VLA6 128KX8 I2C/2-WIRE SERIAL EEPROM, DSO8, LGA-8 STMicroelectronics 93LC66AT-E/SN vs M24M01-VLA6
93LC66A-I/P 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66A-I/P
AT25040B-MAHL-T EEPROM, 512X8, Serial, CMOS, PDSO8, 2 X 3 MM, 0.50 MM PITCH, GREEN, MO-299, UDFN-8 Atmel Corporation 93LC66AT-E/SN vs AT25040B-MAHL-T
93LC66AX-I/STG 512 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 4.40 MM, LEAD FREE, PLASTIC, MO-153, TSSOP-8 Microchip Technology Inc 93LC66AT-E/SN vs 93LC66AX-I/STG
S25FL064P0XNFV000 Flash, 64MX1, PDSO8, 6 X 8 MM, LEAD FREE, PLASTIC, WSON-8 Spansion 93LC66AT-E/SN vs S25FL064P0XNFV000
M95040-RMB3/W 512X8 SPI BUS SERIAL EEPROM, DSO8, 2 X 3 MM, MLP-8 STMicroelectronics 93LC66AT-E/SN vs M95040-RMB3/W

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for 93LC66AT-E/SN by Microchip Technology Inc.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: 93LC66AT-E/SN by Microchip Technology Inc

  • Please alert me when 93LC66AT-E/SN inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following 93LC66AT-E/SN alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for 93LC66AT-E/SN to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for the following 93LC66AT-E/SN alternates:
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for 93LC66AT-E/SN.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare 93LC66AT-E/SN by Microchip Technology Inc

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: