CAT28C64B
64K-Bit
CMOS PARALLEL EEPROM
FEATURES
I Fast read access times: – 90/120/150ns
I Low power
CMOS dissipation: – Active: 25 mA max.
– Standby: 100 µA max.
I Simple write operation: – On-chip address and data latches – Self-timed write cycle with auto-clear
I Fast write cycle time: – 5ms max.
I
CMOS and TTL compatible I/O I Hardware and software write protection
H
ALOGEN FR
EE
LEAD
F
R
E
E
TM
I Commercial, industrial and automotive temperature ranges
I Automatic page write operation: – 1 to 32 bytes in 5ms – Page load timer
I End of write detection: – Toggle bit – DATA polling
I 100,000 program/erase cycles
I 100 year data retention
DESCRIPTION
The CAT28C64B is a fast, low p...