AS8S128K32

SRAM Austin Semiconductor, Inc. 128K x 32 SRAM SRAM MEMORY ARRAY AVAILABLE AS MILITARY SPECIFICATIONS SMD 5962-95595: -Q SMD 5962-93187: -P or -PN MIL-STD-883 AS8S128K32 PIN ASSIGNMENT (Top View) 68 Lead CQFP (Q & Q1) FEATURES Access times of 15, 17, 20, 25, 35, and 45 ns Built in decoupling caps for low noise operation Organized as 128K x32; User configured as 256Kx16 or 512K x8 Operation with single 5 volt supply Low power CMOS TTL Compatible Inputs and Outputs 2V Data Retention, Low power standby 66 Lead PGA- Pins 8, 21, 28, 39 are grounds (P) OPTIONS Timing 15ns 17ns 20ns 25ns 35ns 45ns Package Ceramic Quad Flatpack Ceramic Quad Flatpack Pin Grid Array -8 Series Pin Grid Array -8 Series MARKINGS -15 -17 -20 -25 -35 -45 www.DataSheet4U.com Q Q1 P PN No. 702 No. 802 No. 802 66 Lead PGA- Pins 8, 21, 28, 39 are no connects (PN) NOTE: PN indicates a no connect on pins 8, 21, 28, 39 GENERAL DESCRIPTION The Austin Semiconductor, Inc. AS8S128K32 is a 4 Megabit CMOS SRAM Module organized as 128Kx32-bits and user configurable to 256Kx16 or 512Kx8. The AS8S128K32 achieves high speed access, low power consumption and high reliability by employing advanced CMOS memory technology. The military temperature grade product is suited for military applications. The AS8S128K32 is offered in a ceramic quad flatpack module per SMD-5962-95595 with a maximum height of 0.140 inches. This module makes use of a low profile, mutlichip module design. This device is ...