Datasheets
ST93CS66B1 by: STMicroelectronics

256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, SKINNY, PLASTIC, DIP-8

Part Details for ST93CS66B1 by STMicroelectronics

Results Overview of ST93CS66B1 by STMicroelectronics

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Applications Industrial Automation

ST93CS66B1 Information

ST93CS66B1 by STMicroelectronics is an EEPROM.
EEPROMs are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Price & Stock for ST93CS66B1

Part # Distributor Description Stock Price Buy
Quest Components 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8 39
  • 1 $1.2000
  • 5 $1.0000
  • 16 $0.7200
$0.7200 / $1.2000 Buy Now

Part Details for ST93CS66B1

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ST93CS66B1 Part Data Attributes

ST93CS66B1 STMicroelectronics
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ST93CS66B1 STMicroelectronics 256X16 MICROWIRE BUS SERIAL EEPROM, PDIP8, SKINNY, PLASTIC, DIP-8
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code DIP
Package Description SKINNY, PLASTIC, DIP-8
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Additional Feature 1 MILLION ERASE/WRITE CYCLES; 40 YEARS DATA RETENTION; PAGE WRITE
Clock Frequency-Max (fCLK) 1 MHz
Data Retention Time-Min 40
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDIP-T8
JESD-609 Code e0
Length 9.55 mm
Memory Density 4096 bit
Memory IC Type EEPROM
Memory Width 16
Number of Functions 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
Output Characteristics 3-STATE
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
Seated Height-Max 5.9 mm
Serial Bus Type MICROWIRE
Standby Current-Max 0.00005 A
Supply Current-Max 0.003 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm
Write Cycle Time-Max (tWC) 10 ms
Write Protection HARDWARE/SOFTWARE

Alternate Parts for ST93CS66B1

This table gives cross-reference parts and alternative options found for ST93CS66B1. 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 ST93CS66B1, 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 Manufacturer Composite Price Description Compare
24AA64/SN Microchip Technology Inc $0.4968 8K X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 ST93CS66B1 vs 24AA64/SN
M24C64-WMN6P/K STMicroelectronics Check for Price I2C/2-WIRE SERIAL EEPROM ST93CS66B1 vs M24C64-WMN6P/K
M24256-WMN3P/AB STMicroelectronics Check for Price 32KX8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SON-8 ST93CS66B1 vs M24256-WMN3P/AB
CAT24WC66WI-T3REVC Catalyst Semiconductor Check for Price EEPROM, 8KX8, Serial, CMOS, PDSO8, 0.150 INCH, ROHS COMPLIANT, MS-012, SOIC-8 ST93CS66B1 vs CAT24WC66WI-T3REVC
M24C32-FDW3P/K STMicroelectronics Check for Price I2C/2-WIRE SERIAL EEPROM ST93CS66B1 vs M24C32-FDW3P/K
M24C64-WMN6/C STMicroelectronics Check for Price 8KX8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOP-8 ST93CS66B1 vs M24C64-WMN6/C
M24128-WMN3P/P STMicroelectronics Check for Price 16KX8 I2C/2-WIRE SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SON-8 ST93CS66B1 vs M24128-WMN3P/P
5962-9458504HTA Mercury Systems Inc Check for Price EEPROM Module, 512KX8, 150ns, Parallel, CMOS, CHIP66, ST93CS66B1 vs 5962-9458504HTA
S-93C56BD0I-J8T1U ABLIC Inc. Check for Price EEPROM, 128X16, Serial, CMOS, PDSO8, HALOGEN FREE AND LEAD FREE, SOP-8 ST93CS66B1 vs S-93C56BD0I-J8T1U
5962-9458503HTC Mercury Systems Inc Check for Price EEPROM Module, 512KX8, 200ns, Parallel, CMOS, CHIP66, ST93CS66B1 vs 5962-9458503HTC

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