SDE2526 Datasheet (Siemens Semiconductor Group) - Nonvolatile Memory 2-Kbit E2PROM

SDE2526, Nonvolatile Memory 2-Kbit E2PROM

I2C Bus Interface The I2C Bus is a bidirectional 2-line bus for the transfer of data between various integrated circuits.

It consists of a serial data line SDA and a serial clock line SCL.

The data line requires an external pull-up resistor to VCC (open drain output stage).

The possible operational

SDE2526 Features

* q Word-organized reprogrammable nonvolatile memory 2 in n-channel floating-gate technology (E PROM) q 256 × 8-bit organization q + 5 V supply voltage q Serial 2-line bus for data input and output (I2C Bus) q Reprogramming mode, typ. 15 ms erase/write cycle q Reprogramming by means of on-chip control