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General Description

FM93CS56 is a 2048-bit CMOS non-volatile EEPROM organized as 128 x 16-bit array. This device features MICROWIRE interface which is a 4-wire serial bus with chipselect (CS), clock (SK), data input (DI) and data output (DO) signals. This interface is compatible to many of standard Microcontrollers and Microprocessors.

Features

¡öWide VCC2.7V - 5.5V

¡öProgrammable write protection

¡öSequential register read

¡öTypical active current of 200?A

10?A standby current typical

1?A standby current typical (L)

0.1?A standby current typical (LZ)

¡öNo Erase instruction required before Write instruction

¡öSelf timed write cycle

¡öDevice status during programming cycles

¡ö40 year data retention

¡öEndurance: 1,000,000 data changes

¡öPackages available: 8-pin SO, 8-pin DIP, 8-pin TSSOP