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CAT24WC257

Features: 1MHz I2C bus compatible* 1.8 to 6 volt operation Low power CMOS technology64-Byte page write buffer Self-timed write cycle with auto-clear Commercial, industrial and automotive temperature ranges Write protect feature Top 1/4 array protected when WP at VIH 100,000 program/erase cycles 1...

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CAT24WC257: Features: 1MHz I2C bus compatible* 1.8 to 6 volt operation Low power CMOS technology64-Byte page write buffer Self-timed write cycle with auto-clear Commercial, industrial and automotive temperatur...

CAT24WC257 Data Sheet

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Part Number:
CAT24WC257
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/23

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Product Details

Description



Features:

1MHz I2C bus compatible*
1.8 to 6 volt operation
Low power CMOS technology
64-Byte page write buffer
Self-timed write cycle with auto-clear
Commercial, industrial and automotive temperature ranges
Write protect feature
Top 1/4 array protected when WP at VIH
100,000 program/erase cycles
100 year data retention
8-pin DIP or 8-pin SOIC
 "Green" package options available


Pinout

Connection Diagram


Specifications

Temperature Under Bias -55°C to +125°C
Storage Temperature ................. -65°C to +150°C
Voltage on Any Pin with
Respect to Ground(1) ............ -2.0V to +VCC + 2.0V
VCC with Respect to Ground ............ -2.0V to +7.0V
Package Power Dissipation
Capability (Ta = 25°C)................................... 1.0W
Lead Soldering Temperature (10 secs)........ 300°C
Output Short Circuit Current(2) ................... 100mA


Description

The CAT24WC257 is a 256K-bit Serial CMOS EEPROM internally organized as 32,768 words of 8 bits each. Catalyst's advanced CMOS technology substantially reduces device power requirements. The CAT24WC257 features a 64-byte page write buffer. The device operates via the I2C bus serial interface and is available in 8-pin DIP or 8-pin SOIC packages.




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