Package Cooled:PLCC D/C:05/06+
Package Cooled: PLCC
D/C: 05/06+
Description: The CAT28C64B is a fast, low power, 5V-only CMOS Parallel E2 PROM organized as 8K x 8-bits. It requires a...
The CAT28C64B is a fast, low power, 5V-only CMOS Parallel E2 PROM organized as 8K x 8-bits. It requires a simple interface for in-system programming. On-chip address and data latches, self-timed write cycle with auto-clear and VCC power up/down write protection eliminate additional timing and protection hardware. DATA Polling and Toggle status bits signal the start and end of the self-timed write cycle. Additionally, the CAT28C64B features hardware and software write protection.
The CAT28C64B is manufactured using Catalyst's advanced CMOS floating gate technology. It is designed to endure 100,000 program/erase cycles and has a data retention of 100 years. The device is available in JEDEC- approved 28-pin DIP, 28-pin TSOP, 28-pin SOIC, or, 32- pin PLCC package .
Fast Read Access Times:
120/150ns
Low Power CMOS Dissipation:
Active: 25 mA Max.
Standby: 100 A Max.
Simple Write Operation:
On-Chip Address and Data Latches
Self-Timed Write Cycle with Auto-Clear
Fast Write Cycle Time:
5ms Max.
CMOS and TTL Compatible I/O
Hardware and Software Write Protection
Commercial, Industrial and Automotive
Temperature Ranges
Automatic Page Write Operation:
1 to 32 Bytes in 5ms
Page Load Timer
End of Write Detection:
Toggle Bit
DATADATADATADATADATA Polling
100,000 Program/Erase Cycles
100 Year Data Retention
CAT28C64BJ-12
PDF/DataSheet Download
The CAT28C513 is a fast,low power, 5V-only CMOS parallel EEPROM organized as 64K x 8-bits. It requires a simple interface for in-system programming. On-chip address and data latches, self-timed write cycle with auto-clear and VCC power up/down write protec...
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