ACT–F512K32 High Speed
16 Megabit FLASH Multichip Module
CIRCUIT TECHNOLOGY
Features
■
4 Low Power 512K x 8 FLASH Die in One MCM
www.aeroflex.com
Package
■
TTL Compatible Inputs and CMOS Outputs
■
Access Times of 60, 70, 90, 120 and 150ns
■
+5V Programing, 5V ±10% Supply
■
100,000 Erase/Program Cycles
■
Low Standby Current
■
Page Program Operation and Internal Program
Control Time
■
Sector Architecture (Each Die)
●
8 Equal size sectors of 64K bytes each
●
Any Combination of Sectors can be erased with
one command sequence
●
Supports full chip erase
■
Embedded Erase and Program Algorithms
■
MIL-PRF-38534 Compliant MCMs Available
■
Industry Standard Pinouts
■
Packaging – Hermetic Ceramic
68 Lead, .88" x .88" x .160" Single-Cavity Small
Outline gull wing, Aeroflex code# "F5"
(Drops into
the 68 Lead JEDEC .99"SQ CQFJ footprint)
●
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"
■
Internal Decoupling Capacitors for Low Noise
Operation
■
Commercial, Industrial and Military Temperature
Ranges
■
DESC SMD# 5962–94612
Released (P3,P7,F5)
●
Block Diagram – PGA Type Package(P3,P7) & CQFP(F5)
General Description
The ACT–F512K32 is a high
speed, 16 megabit CMOS flash
multichip
module
(MCM)
designed for full temperature
range military, space, or high
reliability applications.
The MCM can be organized
as a 512K x 32bits, 1M x 16bits
or 2M x 8bits device and is input
TTL
and
output
CMOS
compatible.
The
command
register is written by bringing
WE to a logic low level (V
IL
),
while CE is low and OE is at
logic high level (V
IH
)
. Reading is
accomplished by chip Enable
(CE) and Output Enable (OE)
being logically active, see
Figure 9. Access time grades of
60ns, 70ns, 90ns, 120ns and
150ns maximum are standard.
The
ACT–F512K32
is
packaged in a hermetically
WE
1
CE
1
WE
2
CE
2
WE
3
CE
3
WE
4
CE
4
OE
A
0
–
A
18
512Kx8
512Kx8
512Kx8
512Kx8
8
I/O
0-7
8
I/O
8-15
8
I/O
16-23
8
I/O
24-31
Pin Description
I/O
0-31
Data I/O
A
0–18
Address Inputs
WE
1-4
Write Enables
CE
1-4
OE
V
CC
GND
NC
Chip Enables
Output Enable
Power Supply
Ground
Not Connected
eroflex Circuit Technology - Advanced Multichip Modules © SCD1665 REV B 6/29/01
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