AS8E128K32 Datasheet, PDF (1/13 Pages) Austin Semiconductor – 128K x 32 EEPROM Memory Array

Austin Semiconductor, Inc.
EEPROM
AS8E128K32
128K x 32 EEPROM
EEPROM Memory Array
AVAILABLE AS MILITARY
SPECIFICATIONS
• SMD 5962-94585
• MIL-STD-883
FEATURES
• Access times of 120, 140, 150, 200, 250, and 300 ns
• Built in decoupling caps for low noise operation
• Organized as 128K x32; User configurable
as 256K x16 or 512K x8
• Operation with single 5 volt supply
• Low power CMOS
• TTL Compatible Inputs and Outputs
• Operating Temperature Ranges:
Military: -55^oC to +125^oC
Industrial: -40^oC to +85^oC
PIN ASSIGNMENT
(Top View)
66 Lead PGA
(Pins 8, 21, 28, 39 are no connects on the PN package)
66 Lead PGA
(Pins 8, 21, 28, 39 are grounds on the P package)
OPTIONS
MARKINGS
• Timing
120 ns
-120
140 ns
-140
150 ns
-150
200 ns
-200
250 ns
-250
300 ns
-300
• Package
Ceramic Quad Flat pack Q
Pin Grid Array- 8 Series P
Pin Grid Array- 8 Series PN
No. 703
No. 904
No. 904
GENERAL DESCRIPTION
The Austin Semiconductor, Inc. AS8E128K32 is a 4 Megabit
EEPROM Module organized as 128K x 32 bit. User configurable to
256K x16 or 512Kx 8. The module achieves high speed access, low
power consumption and high reliability by employing advanced CMOS
memory technology.
The military grade product is manufactured in compliance to the
SMD and MIL-STD 883, making the AS8E128K32 ideally suited for
military or space applications.
The module is offered in a 1.075 inch square ceramic pin grid
array substrate. This package design provides the optimum space
saving solution for boards that accept through hole packaging.
The module is also offered as a 68 lead 0.990 inch square ceramic
quad flat pack. It has a max. height of 0.200 inch. This package design
is targeted for those applications which require low profile SMT
Packaging.
For more products and information
please visit our web site at
www.austinsemiconductor.com
68 Lead CQFP
AS8E128K32
Rev. 5.5 9/01
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
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