M95020 Datasheet - ST Microelectronics

M95020 4Kbit / 2Kbit and 1Kbit Serial SPI Bus EEPROM With High Speed Clock

The M95040 is a 4 Kbit (512 x 8) electrically erasable programmable memory (EEPROM), accessed by a high speed SPI-compatible bus. The other members of the family (M95020, M95010) are identical, though proportionally smaller (2 and 1 Kbit, respectively). Each device is accessed by a simple serial int.

M95020 Features

* SUMMARY s Compatible with SPI Bus Serial Interface (Positive Clock SPI Modes) s Figure 1. Packages Single Supply Voltage:

* 4.5V to 5.5V for M950x0

* 2.5V to 5.5V for M950x0-W

* 1.8V to 3.6V for M950x0-S s s s s s s s s 5 MHz Clock Rate (maximum) Status Register BYTE and

M95020_STMicroelectronics.pdf