SDE25X26A2中文资料西门子数据手册PDF规格书

特性 Features

● Word-organized reprogrammable nonvolatile memory in n-channel floating-gate technology (E2PROM)

● 256 × 8-bit organization

● + 5 V supply voltage

● Serial 2-line bus for data input and output (I2C Bus)

● Reprogramming mode, typ. 15 ms erase/write cycle

● Reprogramming by means of on-chip control (without external control)

● Data retention longer than 10 years

● More than 105 reprogramming cycles per address

● Extended temperature range from – 40 to 110 °C