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PDF ACT-S512K8N-055F3Q Data sheet ( Hoja de datos )
| Número de pieza | ACT-S512K8N-055F3Q | |
| Descripción | ACT-S512K8 High Speed 4 Megabit Monolithic SRAM | |
| Fabricantes | Aeroflex Circuit Technology | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de ACT-S512K8N-055F3Q (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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ACT–S512K8 High Speed
4 Megabit Monolithic SRAM
Features
I Low Power Monolithic CMOS 512K x 8 SRAM
I Full Military (-55°C to +125°C) Temperature Range
I Input and Output TTL Compatible Design
I Fast 17,20,25,35,45 & 55ns Maximum Access Times
I +5 V Power Supply
I MIL-PRF-38534 Compliant MCMs Available
I Industry Standard Pinouts
I Packaging – Hermetic Ceramic
G 36 Lead, .92" x .51" x .13" Flat Package (FP), Aeroflex code# "F3"
G 36 Lead, .92" x .43" x .184" Small Outline J lead (CSOJ),
Aeroflex code# "F4"
(.155 MAX thickness available, contact factory for details)
G 32 Lead, 1.6" x .60" x .20" Dual-in-line (DIP), Aeroflex code# "P4"
I DESC SMD# 5962–95613 Released(F3,F4,P4)
Block Diagram – Flat Package(F3,F16), DIP(P4) & CSOJ(F4)
WE
OE
A0 – A18
Vss
Vcc
CE
512Kx8
8
I/O0-7
Pin Description
I/O0-7
A0–18
WE
Data I/O
Address Inputs
Write Enable
CE Chip Enable
OE Output Enable
VCC Power Supply
VSS Ground
NC Not Connected
CIRCUIT TECHNOLOGY
www.aeroflex.com
General Description
The ACT–S512K8 is a high
speed, 4 Megabit CMOS
Monolithic SRAM designed for
full temperature range military,
space, or high reliability mass
memory and fast cache
applications.
The MCM is input and output
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 time grades of 17ns,
20ns, 25ns, 35ns, 45ns and
55ns maximum are standard.
The +5 Volt power supply
version is standard and +3.3
Volt lower power model is a
future optional product.
The products are designed
for operation over the
temperature range of -55°C to
+125°C and under the full
military environment. A DESC
Standard Military Drawing
(SMD) number is released.
The ACT-S512K8 is
manufactured in Aeroflex’s
80,000
square
foot
MIL-PRF-38534
certified
facility in Plainview, N.Y.
eroflex Circuit Technology - Advanced Multichip Modules © SCD1664 REV C 5/10/00
1 page  
Pin Numbers & Functions
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
36 Pins — Flat Package
Function
Pin #
Function
A0 19 NC
A1 20 A10
A2 21 A11
A3 22 A12
A4 23 A13
CE 24 A14
I/O0 25 I/O4
I/O1 26 I/O5
VCC 27 VCC
VSS 28 VSS
I/O2 29 I/O6
I/O3 30 I/O7
WE 31 OE
A5 32 A15
A6 33 A16
A7 34 A17
A8 35 A18
A9 36 NC
Package Outline "F3" — Small Flat Package, 36 Leads
.930
MAX
Pin 36
Pin 1
All dimensions in inches
Aeroflex Circuit Technology
Pin 19
.515
MAX
.035±.003
.125 MAX
Pin 18
.350
MIN
.017
.850 REF ±.002
(17 spaces at .050)
2 sides
.005 ±.002
5 SCD1664 REV C 5/10/00 Plainview NY (516) 694-6700
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet ACT-S512K8N-055F3Q.PDF ] | |
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| ACT-S512K8N-055F3C | ACT-S512K8 High Speed 4 Megabit Monolithic SRAM | Aeroflex Circuit Technology |
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