GS74108AJ-7 - 512K x 8 4Mb Asynchronous SRAM - GSI Datasheet

Description
The GS74108A is a high speed CMOS Static RAM organized as 524,288 words by 8 bits. Static design eliminates the need for external clocks or timing strobes. The GS74108A operates on a single 3.3 V power supply and all inputs and outputs are TTL-compatible. The GS74108A is available in 400 mil SOJ, 400 mil TSOP Type-II, and 6 mm x 10 mm FP-BGA packages.

FEATUREs
• Fast access time: 7, 8, 10, 12 ns
• CMOS low power operation: 135/120/95/85 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, 36-pin SOJ package
    TP: 400 mil, 44-pin TSOP Type II package
    X: 6 mm x 10 mm Fine Pitch Ball Grid Array package