M48T18-100MH1TR Datasheet and M48T18-100MH1TR manual

Manufacturer : ST Microelectronics 

Packing : SOH 

Pins : 28 

Temperature : Min 0 °C | Max 70 °C

Size : 553 KB

Application : "CMOS 8K x 8 timekeeping SRAM, 100ns" 

M48T18-100MH1TR PDF Download