M93C66M93C66-R中文资料意法半导体数据手册PDF规格书

Description

The M93C86, M93C76, M93C66, M93C56 and M93C46 are electrically erasable programmable memory (EEPROM) devices. They are accessed through a Serial Data input (D) and Serial Data output (Q) using the MICROWIRE bus protocol.

Features

● Industry standard MICROWIRE bus

● Single supply voltage:

– 4.5 V to 5.5 V for M93Cx6

– 2.5 V to 5.5 V for M93Cx6-W

– 1.8 V to 5.5 V for M93Cx6-R

● Dual organization: by word (x16) or byte (x8)

● Programming instructions that work on: byte, word or entire memory

● Self-timed programming cycle with auto erase: 5 ms

● READY/BUSY signal during programming

● 2 MHz clock rate

● Sequential read operation

● Enhanced ESD/latch-up behavior

● More than 1 million write cycles

● More than 40 year data retention

● Packages

– ECOPACK® (RoHS compliant)