NM25C020 bus) equivalent, 2k-bit serial cmos eeprom (serial peripheral interface (spi) synchronous bus).
s 2.1 MHz clock rate @ 2.7V to 5.5V s 2048 bits organized as 256 x 8 s Multiple chips on the same 3-wire bus with separate chip select lines s Self-timed programming cycl.
requiring both non-volatile memory and insystem data updates. This EEPROM is well suited for applications using the 68HC.
Image gallery
Download