Datasheet4U Logo Datasheet4U.com

ST95P04 Datasheet Serial ACcess Spi Bus 4k 512 X 8 Eeprom

Manufacturer: STMicroelectronics

Overview: ST95P04 SERIAL ACCESS SPI BUS 4K (512 x 8) EEPROM NOT FOR NEW DESIGN 1 MILLION ERASE/WRITE CYCLES 40 YEARS DATA RETENTION SINGLE 3V to 5.5V SUPPLY VOLTAGE SPI BUS PATIBLE SERIAL INTERFACE 1 MHz CLOCK RATE MAX BLOCK WRITE PROTECTION STATUS REGISTER 16 BYTE PAGE MODE WRITE PROTECT SELF-TIMED PROGRAMMING CYCLE E.S.D.PROTECTION GREATER than 4000V The ST95P04 will be replaced shortly by the updated version ST95040 8 1 PSDIP8 (B) 0.25mm Frame 8 1 SO8 (M) Figure 1.

General Description

The ST95P04 is a 4K bit Electrically Erasable Programmable Memory (EEPROM) fabricated with SGS-THOMSON’s High Endurance Single Polysilicon CMOS technology.

The 4K bit memory is organised as 32 pages of 16 bytes.

The memory is accessed by a simple SPI bus patible serial interface.

Key Features

  • n The chip is first selected by putting S low.

ST95P04 Distributor