X28HC256TM-12 Similar

X28HC256TM-12 Datasheet and X28HC256TM-12 manual

Manufacturer : Xicor 

Packing : TSOP32 

Pins : 32 

Temperature : Min -55 °C | Max 125 °C

Size : 120 KB

Application : 256K (32K x 8bit) 5 volt, byte alterable E2PROM 

X28HC256TM-12 PDF Download