GS71108ATP - ETC

GS71108ATP 128K x 8 1Mb Asynchronous SRAM

The GS71108A is a high speed CMOS Static RAM organized as 131,072 words by 8 bits. Static design eliminates the need for external clocks or timing strobes. The GS operates on a single 3.3 V power supply and all inputs and outputs are TTLcompatible. The GS71108A is available in a 6 mm x 8 mm Fine Pitch BGA package, as well as in 300 mil and 400 mil SOJ and 40.

Features

• Fast access time: 7, 8, 10, 12 ns
• CMOS low power operation: 140/120/95/80 mA at minimum cycle time
• Single 3.3 V power supply
• All inputs and outputs are TTL-compatible
• Fully static operation
• Industrial Temperature Option:
  –40° to 85°C
• Package line up J: 400 mil, 32-pin SOJ package TP: 400 mil, 32-pin TSOP Type II package SJ: 300 mil, 32-pin SOJ package U: 6 mm x 8 mm Fine Pitch Ball Grid Array package 128K x 8 1Mb Asynchronous SRAM A3 A2 A1 A0 CE DQ1 DQ2 VDD VSS DQ3 DQ4 WE A16 A15 A14 A13 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 7, 8, 10, 12 ns 3.3 V VDD Center VDD and VSS 32 31 3.