ACT-S512K32V-045P1Q Datasheet PDF - Aeroflex Circuit Technology
| Part Number | ACT-S512K32V-045P1Q | |
| Description | ACT-S512K32V High Speed 3.3Volt 16 Megabit SRAM Multichip Module | |
| Manufacturers | Aeroflex Circuit Technology | |
| Logo |  |
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ACT-S512K32V High Speed 3.3Volt
16 Megabit SRAM Multichip Module
Features
s 4 Low Power CMOS 512K x 8 SRAMs in one MCM
s Overall configuration as 512K x 32
s Input and Output TTL Compatible
s 17, 20, 25, 35 & 45ns Access Times, 15ns Available by
Special Order
s Full Military (-55°C to +125°C) Temperature Range
s +3.3V Power Supply
s Choice of Surface Mount or PGA Type Co-fired Packages:
q 68–Lead, Dual-Cavity CQFP (F2), .88"SQ x .20"max (.18"max
thickness available, contact factory for details) (Drops into the
68 Lead JEDEC .99"SQ CQFJ footprint)
q 66–Pin, PGA-Type (P1), 1.38"SQ x .245"max
q 66–Pin, PGA-Type (P7), 1.08"SQ x .185"max
s Internal Decoupling Capacitors
s DESC SMD# Pending
Block Diagram – PGA Type Package(P1,P7) & CQFP(F2)
WE1 CE1 WE2 CE2 WE3 CE3 WE4 CE4
A0 – A18
OE
512Kx8 512Kx8 512Kx8 512Kx8
8
I/O0-7
88
8
I/O8-15 I/O16-23 I/O24-31
Pin Description
I/O0-31
Data I/O
A0–18 Address Inputs
WE1–4 Write Enables
CE1–4 Chip Enables
OE Output Enable
Vcc
GND
NC
Power Supply
Ground
Not Connected
CIRCUIT TECHNOLOGY
www.aeroflex.com/act1.htm
General Description
The ACT–S512K32V is a High
Speed 4 megabit CMOS SRAM
Multichip Module (MCM)
designed for full temperature
range, 3.3V Power Supply,
military, space, or high reliability
mass memory and fast cache
applications.
The MCM can be organized
as a 512K x 32 bits, 1M x 16
bits or 2M x 8 bits device and is
input and output TTL
compatible. Writing is executed
when the write enable (WE)
and chip enable (CE) inputs are
low. Reading is accomplished
when WE is high and CE and
output enable (OE) are both
low. Access time grades of
17ns, 20ns, 25ns, 35ns and
45ns maximum are standard.
The products are designed for
operation over the temperature
range of -55°C to +125°C and
screened under the full military
environment. DESC Standard
Military Drawing (SMD) part
numbers are pending.
The ACT-S512K32V is
manufactured in Aeroflex’s
80,000ft2
MIL-PRF-38534
certified facility in Plainview,
N.Y.
eroflex Circuit Technology - Advanced Multichip Modules © SCD3360 REV B 12/17/98
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Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Function
I/O8
I/O9
I/O10
A13
A14
A15
A16
A17
I/O0
I/O1
I/O2
WE2
CS2
GND
I/O11
A10
A11
Pin #
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
Pin Numbers & Functions
66 Pins — PGA-Type
Function
Pin #
Function
A12 35 I/O25
Vcc 36 I/O26
CS1 37
A6
NC 38 A7
I/O3 39
NC
I/O15
40
A8
I/O14
41
A9
I/O13 42 I/O16
I/O12 43 I/O17
OE 44 I/O18
A18 45 VCC
WE1 46 CS4
I/O7 47 WE4
I/O6 48 I/O27
I/O5 49
A3
I/O4 50
A4
I/O24
51
A5
Pin #
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
Function
WE3
CS3
GND
I/O19
I/O31
I/O30
I/O29
I/O28
A0
A1
A2
I/O23
I/O22
I/O21
I/O20
"P1" — 1.40" SQ PGA Type Package
Side View
.245
MAX
.025
.035
.050 DIA
TYP
Pin 56
.100 TYP
.020
.016
.145
MIN
Pin 66
Bottom View
1.400 SQ
MAX
1.000
TYP
.600
TYP
Pin 1
1.000
TYP
.100
TYP
Pin 11
Aeroflex Circuit Technology ACT-S512K32V
5 SCD3360 REV B 12/17/98 Plainview NY (516) 694-6700
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for ACT-S512K32V-045P1Q electronic component. |
| Information | Total 8 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ ACT-S512K32V-045P1Q.PDF Datasheet ] | |
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Featured Datasheets
| Part Number | Description | MFRS |
| ACT-S512K32V-045P1C | The function is ACT-S512K32V High Speed 3.3Volt 16 Megabit SRAM Multichip Module. Aeroflex Circuit Technology | |
| ACT-S512K32V-045P1I | The function is ACT-S512K32V High Speed 3.3Volt 16 Megabit SRAM Multichip Module. Aeroflex Circuit Technology | |
| ACT-S512K32V-045P1M | The function is ACT-S512K32V High Speed 3.3Volt 16 Megabit SRAM Multichip Module. Aeroflex Circuit Technology | |
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