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eroflex Circuit Technology - Advanced Multichip Modules SCD1662 REV B 9/5/01
General Description
The ACT–E128K32 is a high
speed,
4
megabit,
EEPROM
multichip
(MCM)
designed
temperature
range
space,
or
high
applications. The MCM can be
organized as a 256K x 16 bits
or 512K x 8 bits device and is
input and output CMOS and
TTL compatible. Writing is
executed when the write enable
(WE) and chip enable (CE)
inputs are low and output
enable (OE) is high. Reading is
accomplished when WE is high
and CE and OE are both low.
Access
times
120,140,150,200,250& 300ns
are standard.
The
ACT–E128K32
packaged in a choice of
hermetically
sealed
ceramic packages, a 66 pin,
1.08" sq PGA or a 68 lead, .88"
sq gullwing CQFP. The device
operates over the temperature
range of -55°C to +125°C and
military environment.
CMOS
module
for
military,
reliability
full
grades
of
is
co-fired
■
4 Low Power 128K x 8 EEPROM Die in One MCM
Package
■
Organized as 128K x 32
●
User Configurable to 256K x 16 or 512K x 8
■
CMOS and TTL Compatible Inputs and Outputs
■
AccessTimesof 120,140,150,200,250&300ns
■
+5V ±10% Supply
■
Automatic Page Write Operation
■
Page Write Cycle Time: 10ms Max
■
Data Retention Ten Years Minimum
■
Low Power CMOS
■
Data Polling for End of Write Detection
■
Industry Standard Pinouts
■
Packaging – Hermetic Ceramic
●
66 Pin, 1.08" x 1.08" x .160" PGA Type, No Shoulder,
Aeroflex code# "P3"
●
66 Pin, 1.08" x 1.08" x .185" PGA Type, With
Shoulder, Aeroflex code# "P7"
●
68 Lead, .88" x .88" x .200" Dual-Cavity Small
Outline Gull Wing, Aeroflex code# "F2"
(Drops into
the 68 Lead JEDEC .99"SQ CQFJ footprint)
■
MIL-PRF-38534 Compliant MCMs Available
■
Hardware and Software Data Protection
■
Internal Decoupling Capacitors for Low Noise
Operation
■
Commercial, Industrial and Military Temperature
Ranges
■
SMD# 5962–94585 Released (P7 & F2)
Features
128Kx8
128Kx8
128Kx8
CE
4
OE
A
0
– A
16
I/O
0-7
I/O
8-15
I/O
16
-
23
I/O
24-31
8
8
8
8
CE
3
WE
4
WE
3
WE
2
WE
1
CE
1
CE
2
128Kx8
Pin Description
I/O
0-31
Data I/O
A
0–16
Address Inputs
WE
1-4
Write Enables
OE
Output Enable
CE
1-4
Chip Enables
V
CC
Power Supply
GND
Ground
Block Diagram – PGA Type Package (P3,P7) & CQFP (F2)
ACT–E128K32 High Speed
4 Megabit EEPROM Multichip Module
CIRCUIT TECHNOLOGY
www.aeroflex.com
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ACT-E128K32N-120F2I | ACT-E128K32 High Speed 4 Megabit EEPROM Multichip Module |
| ACT-E128K32N-120F2M | ACT-E128K32 High Speed 4 Megabit EEPROM Multichip Module |
| ACT-E128K32N-120F2T | ACT-E128K32 High Speed 4 Megabit EEPROM Multichip Module |
| ACT-E128K32N-120P3C | ACT-E128K32 High Speed 4 Megabit EEPROM Multichip Module |
| ACT-E128K32N-120P3M | ACT-E128K32 High Speed 4 Megabit EEPROM Multichip Module |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ACT-E128K32N-120F2I | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:ACT-E128K32 High Speed 4 Megabit EEPROM Multichip Module |
| ACT-E128K32N-120F2M | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:ACT-E128K32 High Speed 4 Megabit EEPROM Multichip Module |
| ACT-E128K32N-120F2Q | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:ACT-E128K32 High Speed 4 Megabit EEPROM Multichip Module |
| ACT-E128K32N-120F2T | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:ACT-E128K32 High Speed 4 Megabit EEPROM Multichip Module |
| ACT-E128K32N-120P3C | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:ACT-E128K32 High Speed 4 Megabit EEPROM Multichip Module |
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