Aeroflex ACT-S128K32C-035P2Q High speed 4 megabit sram multichip module Datasheet

ACT-S128K32 High Speed
4 Megabit SRAM Multichip Module
Features
■ 4 Low Power CMOS 128K x 8 SRAMs in one MCM
■ Overall configuration as 128K x 32
■ Input and Output TTL Compatible
■ 17, 20, 25, 35, 45 & 55ns Access Times, 15ns Available by Special Order
■ Full Military (-55°C to +125°C) Temperature Range
■ +5V Power Supply
■ Choice of 7 Hermetically sealed Co-fired Packages:
● 68–Lead, Low Profile CQFP (F1), 1.56"SQ x .140"max
● 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)
● 68–Lead, Single-Cavity CQFP (F18), .94"SQ x .140"max (Drops into the 68
Lead JEDEC .99"SQ CQFJ footprint)
● 66–Lead, PGA-Type (P2,P6 with/without shoulders), 1.185"SQ x .245"max
● 66–Lead, PGA-Type (P7,P3 with/without shoulders), 1.08"SQ x .160"max
■ Internal Decoupling Capacitors
■ DESC SMD# 5962–93187 Released (P2,P3,P6,P7)
5962–95595 Released (F1,F2,F18)
Block Diagram – PGA Type Package(P2,P7) & CQFP(F2,F18)
Pin Description
WE1 CE1 WE2 CE2 WE3 CE3 WE4 CE4 I/O0-31
A0 – A16
OE
128Kx8
128Kx8
128Kx8
128Kx8
8
8
8
8
I/O 0-7
I/O8-15
I/O 16-23
I/O24-31
Data I/O
A0–16
Address Inputs
WE1–4
Write Enables
CE1–4
Chip Enables
OE
Output Enable
Vcc
Power Supply
GND
Ground
NC
Not Connected
Block Diagram – CQFP(F1)
Pin Description
CE1
CE4 I/O0-31
CE3
CE2
WE
OE
A0 – A16
128Kx8
128Kx8
128Kx8
128Kx8
8
8
8
8
I/O0-7
I/O 8-15
I/O16-23
I/O24-31
Data I/O
A0–16
Address Inputs
WE
Write Enable
CE1–4
Chip Enables
OE
Output Enable
Vcc
Power Supply
GND
Ground
NC
Not Connected
CIRCUIT TECHNOLOGY
www.aeroflex.com
General Description
The ACT–S128K32 is a High
Speed 4 megabit CMOS SRAM
Multichip
Module
(MCM)
designed for full temperature
range, military, space, or high
reliability mass memory and
fast cache applications.
The MCM can be organized
as a 128K x 32 bits, 256K x 16
bits or 512k 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, 45ns
and 55ns maximum are
standard.
The +5 Volt power supply
version is standard and the
+3.3 Volt low power model is
available (See ACT-S128K32V
data sheet).
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 released and
available.
The
ACT-S128K32
is
manufactured in Aeroflex’s
80,000ft2
MIL-PRF-38534
certified facility in Plainview,
N.Y.
eroflex Circuit Technology - Advanced Multichip Modules © SCD1659 REV E 5/21/01
Absolute Maximum Ratings
Symbol
Rating
Range
Units
Case Operating Temperature
-55 to +125
°C
Storage Temperature
-65 to +150
°C
F1, P2/P6, P3/P7 Packages
4.4
W
F2,F18 Package
3.3
W
F1, P2/P6, P3/P7 Packages
2.0
°C/W
F2,F18 Package
8.0
°C/W
-0.5 to +7
V
300
°C
Minimum
Maximum
Units
TC
TSTG
PD
ØJ-C
Maximum Package Power Dissipation
Hottest Die, Max Thermal Resistance - Junction to Case
VG
Maximum Signal Voltage to Ground
TL
Maximum Lead Temperature (10 seconds)
Normal Operating Conditions
Symbol
Parameter
VCC
Power Supply Voltage
+4.5
+5.5
V
VIH
Input High Voltage
+2.2
VCC + 0.3
V
VIL
Input Low Voltage
-0.5
+0.8
V
A
Truth Table
Mode
Standby
Read
Read
Write
CE
H
L
L
L
OE
X
L
H
X
WE
X
H
H
L
Data I/O
High Z
Data Out
High Z
Data In
Power
Standby (deselect/power down)
Active
Active (deselected)
Active
Capacitance
(f = 1MHz, TC = 25°C)
Symbol Parameter
Maximum
Units
CAD
A0 – A16 Capacitance
50
pF
COE
OE Capacitance
50
pF
CQFP(F1) Package
50
pF
PGA(P2,P3,P6,P7) and CQFP(F2,F18) Packages
20
pF
CCE
Chip Enable Capacitance
20
pF
C I/O
I/O0 – I/O31 Capacitance
20
pF
CWE
Capacitance is guaranteed by design but not tested.
DC Characteristics
(4.5Vdc< VCC < 5.5Vdc, VSS = 0V, TC = -55°C to +125°C, Unless otherwise specified)
Parameter
Sym
Conditions
–017 & –020 –025 & –035 –045 & –055
Units
Min Max
Min Max
Min Max
Input Leakage Current
ILI
VCC = Max,
VIN = 0 or VCC
10
10
10
µA
Output Leakage Current
ILO
CE = VIH, OE = VIH,
VOUT = 0 or VCC
10
10
10
µA
600
600
600
mA
Operating Supply Current 32 Bit
Mode
Aeroflex Circuit Technology ACT-S128K32
CE = VIL, OE = VIH,
ICCx32 f = 5 MHz, VCC = Max,
CMOS Compatible
2
SCD1659 REV E 5/21/01 Plainview NY (516) 694-6700
DC Characteristics (Continued)
(4.5Vdc< VCC < 5.5Vdc, VSS = 0V, TC = -55°C to +125°C, Unless otherwise specified)
Parameter
Sym
–017 & –020 –025 & –035 –045 & –055
Units
Min Max
Min Max
Min Max
Conditions
Standby Current
ISB
CE = VIH, OE = VIH,
f = 5 MHz, VCC = Max,
CMOS Compatible
80
60
60
mA
Output Low Voltage
VOL
IOL = 8 mA, VCC = Min
0.4
0.4
0.4
V
Output High Voltage
VOH
IOH = -4.0 mA, VCC = Min
2.4
2.4
2.4
V
AC Characteristics
(VCC = 5.0V, VSS = 0V, TC = -55°C to +125°C)
Read Cycle
Parameter
Sym
–020
–017
Min Max Min Max
–025
–035
Min Max Min Max
–045
–055
Min Max Min Max
17
25
45
Units
Read Cycle Time
tRC
Address Access Time
tAA
17
20
25
35
45
55
ns
Chip Enable Access Time
tACE
17
20
25
35
45
55
ns
Output Hold from Address Change
tOH
Output Enable to Output Valid
tOE
Chip Enable to Output in Low Z*
tCLZ
3
3
3
3
3
3
ns
Output Enable to Output in Low Z*
tOLZ
0
0
0
0
0
0
ns
Chip Deselect to Output in High Z*
tCHZ
12
12
12
15
20
20
ns
Output Disable to Output in High Z*
tOHZ
10
11
12
15
20
20
ns
Sym
–017
Min Max
–020
–025
–035
–045
–055
Min Max Min Max Min Max Min Max Min Max
20
0
0
35
0
9
12
0
15
55
0
20
ns
0
25
ns
30
ns
* Parameters guaranteed by design but not tested
Write Cycle
Parameter
Units
Write Cycle Time
tWC
17
20
25
35
45
55
ns
Chip Enable to End of Write
tCW
12
15
20
25
30
40
ns
Address Valid to End of Write
tAW
12
15
20
25
30
40
ns
Data Valid to End of Write
tDW
10
12
15
18
20
20
ns
Write Pulse Width
tWP
13
15
20
25
30
40
ns
Address Setup Time
tAS
0
0
0
0
0
0
ns
Output Active from End of Write *
tOW
3
3
3
4
4
4
ns
Write to Output in High Z *
tWHZ
Data Hold from Write Time
tDH
0
0
0
0
0
0
ns
Address Hold Time
tAH
0
0
0
0
0
0
ns
10
10
10
15
15
15
ns
* Parameters guaranteed by design but not tested
Data Retention Electrical Characteristics (Special Order Only)
(TC = -55°C to +125°C)
Parameter
Sym
VCC for Data Retention
VDR
Data Retention Current
ICCDR1
Aeroflex Circuit Technology ACT-S128K32
Test Conditions
CE ≥ VCC – 0.2V
VCC = 3V, 17-55ns
3
Min
2
All Speeds
Max
Units
5.5
V
11.6
mA
SCD1659 REV E 5/21/01 Plainview NY (516) 694-6700
A
Timing Diagrams
Read Cycle Timing Diagrams
Write Cycle Timing Diagrams
Write Cycle 1 (WE Controlled, OE = VIL)
Read Cycle 1 (CE = OE = VIL, WE = VIH)
tWC
tRC
A0-16
A0-16
tAA
tAW
tCW
tOH
DI/O
Previous Data Valid
tAH
CE
Data Valid
tAS
tWP
WE
tOW
SEE N OTE
tWHZ
tDH
tDW
SEE NOTE
DI/O
A
Data Valid
Read Cycle 2 (WE = VIH)
tRC
Write Cycle 2 (CE Controlled, OE = VIH )
A0-16
tWC
tAA
A0-16
tAH
tAW
CE
tACE
tAS
tCHZ
tCLZ
SEE NOTE
CE
tOHZ
WE
tCW
SEE NOTE
OE
tWP
tOE
SEE N OTE
tOLZ
SEE N OTE
DI/O
tDW
Data Valid
High Z
DI/O
UNDEFINED
tDH
Data Valid
Note: Guaranteed by design, but not tested.
DON’T CARE
Note: Guaranteed by design, but not tested.
AC Test Circuit
Current Source
IOL
VZ ~ 1.5 V (Bipolar Supply)
To Device Under Test
CL =
50 pF
IOH
Current Source
Parameter
Typical
Units
Input Pulse Level
0 – 3.0
V
Input Rise and Fall
5
ns
Input and Output Timing Reference Level
1.5
V
Output Lead Capacitance
50
pF
Notes:
1) V Z is programmable from -2V to +7V. 2) IOL and IOH programmable from 0 to 16 mA. 3) Tester Impedance
ZO = 75Ω. 4) VZ is typically the midpoint of VOH and VOL. 5) IOL and IOH are adjusted to simulate a typical resistance
load circuit. 6) ATE Tester includes jig capacitance.
Aeroflex Circuit Technology ACT-S128K32
4
SCD1659 REV E 5/21/01 Plainview NY (516) 694-6700
Pin Numbers & Functions
66 Pins — PGA-Type
Pin # Function Pin # Function Pin # Function Pin # Function Pin # Function Pin # Function Pin # Function
1
I/O8
11
I/O2
21
NC
31
I/O6
41
A9
51
A5
61
A1
2
I/O9
12
WE2
22
I/O3
32
I/O5
42
I/O16
52
WE3
62
A2
3
I/O10
13
CE2
23
I/O15
33
I/O4
43
I/O17
53
CE3
63
I/O23
4
A13
14
GND
24
I/O14
34
I/O24
44
I/O18
54
GND
64
I/O22
5
A14
15
I/O11
25
I/O13
35
I/O25
45
VCC
55
I/O19
65
I/O21
6
A15
16
A10
26
I/O12
36
I/O26
46
CE4
56
I/O31
66
I/O20
7
A16
17
A11
27
OE
37
A6
47
WE4
57
I/O30
8
NC
18
A12
28
NC
38
A7
48
I/O27
58
I/O29
9
I/O0
19
Vcc
29
WE1
39
NC
49
A3
59
I/O28
10
I/O1
20
CE1
30
I/O7
40
A8
50
A4
60
A0
Note: Pins 8, 21, 28, & 39 normally not connected, and can be connected to ground by specifing pinout Option "C".
"P2" — 1.185" SQ PGA Type Package Standard (with shoulders on Pins 1, 11, 56 & 66)
"P6" — 1.185" SQ PGA Type Special Order Package (without shoulders)
Side View
(P2)
Bottom View (P2 & P6)
Side View
(P6)
.245
MAX
.025
.035
1.185 SQ
±.015
1.000
.600
.061
.051
.085
.075
Pin 56
φ .050
1.140
1.150
.100
Pin 1
1.140
1.150
Use
Limited Availability
.100
''P7'' package for new designs
φ.020
.016
1.000
φ .020
.016
Pin 66
Pin 11
.180
TYP
.155
.145
.100
.180
TYP
.160
MAX
"P7" — 1.08" SQ PGA Type Package Standard (with shoulders on Pins 1, 11, 56 & 66)
"P3" — 1.08" SQ PGA Type Special Order Package (without shoulders)
Side View
(P7)
Bottom View (P7 & P3)
Side View
(P3)
.185
MAX
.025
.035
.085
.075
1.085 SQ
MAX
1.000
.600
.061
.051
Pin 56
φ .050
1.030
1.040
.100
Pin 1
1.030
1.040
.100
1.000
φ .020
φ.020
.016
.016
Pin 66
.180
TYP
Pin 11
.155
.145
Aeroflex Circuit Technology ACT-S128K32
.160
MAX
.180
TYP
5
.100
SCD1659 REV E 5/21/01 Plainview NY (516) 694-6700
A
Pin Numbers & Functions
68 Pins — CQFP
Pin #
Function
Pin #
Function
Pin #
Function
Pin #
Function
1
GND
18
GND
35
OE
52
GND
2
CE1
19
I/O8
36
CE4
53
I/O23
3
A5
20
I/O9
37
NC
54
I/O22
4
A4
21
I/O10
38
NC
55
I/O21
5
A3
22
I/O11
39
NC
56
I/O20
6
A2
23
I/O12
40
NC
57
I/O19
7
A1
24
I/O13
41
NC
58
I/O18
8
A0
25
I/O14
42
NC
59
I/O17
9
NC
26
I/O15
43
NC
60
I/O16
10
I/O0
27
VCC
44
I/O31
61
VCC
11
I/O1
28
A11
45
I/O30
62
A10
12
I/O2
29
A12
46
I/O29
63
A9
13
I/O3
30
A13
47
I/O28
64
A8
14
I/O4
31
A14
48
I/O27
65
A7
15
I/O5
32
A15
49
I/O26
66
A6
16
I/O6
33
A16
50
I/O25
67
WE
17
I/O7
34
CE2
51
I/O24
68
CE3
Package Outline — CQFP "F1"
.140
MAX
Pin 1
.200
Pin 9
Pin 61
Pin 10
Pin 60
1.575 SQ
MAX
1.50
(4 Sides)
Limited Availability
Use ''F18'' package for new designs
Pin 26
Pin 44
Pin 27
Pin 43
.500
(4 Sides)
.050 ±.005
.010
.015
.800
(16 at .050 4 sides)
All dimensions in inches
Aeroflex Circuit Technology ACT-S128K32
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SCD1659 REV E 5/21/01 Plainview NY (516) 694-6700
A
Pin Numbers & Functions
68 Pins — Dual-Cavity CQFP
Pin #
Function
Pin #
Function
Pin #
Function
Pin #
Function
1
GND
18
GND
35
OE
52
GND
2
CE3
19
I/O8
36
CE2
53
I/O23
3
A5
20
I/O9
37
NC
54
I/O22
4
A4
21
I/O10
38
WE2
55
I/O21
5
A3
22
I/O11
39
WE3
56
I/O20
6
A2
23
I/O12
40
WE4
57
I/O19
7
A1
24
I/O13
41
NC
58
I/O18
8
A0
25
I/O14
42
NC
59
I/O17
9
NC
26
I/O15
43
NC
60
I/O16
10
I/O0
27
Vcc
44
I/O31
61
VCC
11
I/O1
28
A11
45
I/O30
62
A10
12
I/O2
29
A12
46
I/O29
63
A9
13
I/O3
30
A13
47
I/O28
64
A8
14
I/O4
31
A14
48
I/O27
65
A7
15
I/O5
32
A15
49
I/O26
66
A6
16
I/O6
33
A16
50
I/O25
67
WE1
17
I/O7
34
CE1
51
I/O24
68
CE4
Package Outline "F2" — Dual-Cavity CQFP
Top View
Pin 9
.990 SQ
±.010
.880 SQ
±.010 Pin 1
(*.180 MAX available,
call factory for details)
Pin 61
Pin 10
*.200 MAX
.010 REF
Pin 60
.015
±.010
Limited Availability
Use ''F18'' package for new designs
.946
±.010
.010 R
0°-7°
.050
TYP
.010 NOM
.040
Detail “A”
Pin 26
Pin 27
Pin 44
.800 NOM
Pin 43
See Detail “A”
Note: Metallic lids and walls – both sides
All dimensions in inches
Aeroflex Circuit Technology ACT-S128K32
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A
Pin Numbers & Functions
68 Pins — Single-Cavity CQFP
Pin #
Function
Pin #
Function
1
2
GND
18
GND
CE3
19
I/O8
3
A5
20
I/O9
4
A4
21
5
A3
6
A2
7
8
Pin #
Function
Pin #
Function
35
OE
52
GND
36
CE2
53
I/O23
37
NC
54
I/O22
I/O10
38
WE2
55
I/O21
22
I/O11
39
WE3
56
I/O20
23
I/O12
40
WE4
57
I/O19
A1
24
I/O13
41
NC
58
I/O18
A0
25
I/O14
42
NC
59
I/O17
9
NC
26
I/O15
43
NC
60
I/O16
10
I/O0
27
VCC
44
I/O31
61
VCC
11
I/O1
28
A11
45
I/O30
62
A10
12
I/O2
29
A12
46
I/O29
63
A9
13
I/O3
30
A13
47
I/O28
64
A8
14
I/O4
31
A14
48
I/O27
65
A7
15
I/O5
32
A15
49
I/O26
66
A6
16
I/O6
33
A16
50
I/O25
67
WE1
17
I/O7
34
CE1
51
I/O24
68
CE4
Package Outline — CQFP Single Cavity "F18"
Pin 9
.140
MAX
.990 SQ
±.010
.940 SQ
±.009 Pin 1 Pin 61
Pin 10
.110
REF
Pin 60
.008
±.002
.015
±.002
.050
TYP
Pin 26
Pin 27
.018
.030
.020
MIN
Detail “A”
.900 SQ
REF
Pin 44
.800 NOM
Pin 43
See Detail “A”
All dimensions in inches
Aeroflex Circuit Technology ACT-S128K32
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SCD1659 REV E 5/21/01 Plainview NY (516) 694-6700
A
DESC Ordering Information
Model Number
DESC Part Number
Speed
Package
ACT–S128K32N–017F1Q
5962–9559510HYX
17ns
1.56"sq CQFP
ACT–S128K32N–020F1Q
5962–9559509HYX
20ns
1.56"sq CQFP
ACT–S128K32N–025F1Q
5962–9559508HYX
25ns
1.56"sq CQFP
ACT–S128K32N–035F1Q
5962–9559507HYX
35ns
1.56"sq CQFP
ACT–S128K32N–045F1Q
5962–9559506HYX
45ns
1.56"sq CQFP
ACT–S128K32N–055F1Q
5962–9559505HYX
55ns
1.56"sq CQFP
ACT–S128K32N–017F2Q
5962–9559510HMX
17ns
.88"sq CQFP
ACT–S128K32N–020F2Q
5962–9559509HMX
20ns
.88"sq CQFP
ACT–S128K32N–025F2Q
5962–9559508HMX
25ns
.88"sq CQFP
ACT–S128K32N–035F2Q
5962–9559507HMX
35ns
.88"sq CQFP
ACT–S128K32N–045F2Q
5962–9559506HMX
45ns
.88"sq CQFP
ACT–S128K32N–055F2Q
5962–9559505HMX
55ns
.88"sq CQFP
ACT–S128K32N–017F2Q
5962–9559510HZX
17ns
.88"sq CQFP
ACT–S128K32N–020F2Q
5962–9559509HZX
20ns
.88"sq CQFP
ACT–S128K32N–025F2Q
5962–9559508HZX
25ns
.88"sq CQFP
ACT–S128K32N–035F2Q
5962–9559507HZX
35ns
.88"sq CQFP
ACT–S128K32N–045F2Q
5962–9559506HZX
45ns
.88"sq CQFP
ACT–S128K32N–055F2Q
5962–9559505HZX
55ns
.88"sq CQFP
ACT–S128K32N–017F18Q
5962–9559510H9X
17ns
.94"sq CQFP
ACT–S128K32N–020F18Q
5962–9559509H9X
20ns
.94"sq CQFP
ACT–S128K32N–025F18Q
5962–9559508H9X
25ns
.94"sq CQFP
ACT–S128K32N–035F18Q
5962–9559507H9X
35ns
.94"sq CQFP
ACT–S128K32N–045F18Q
5962–9559506H9X
45ns
.94"sq CQFP
ACT–S128K32N–055F18Q
5962–9559505H9X
55ns
.94"sq CQFP
ACT–S128K32N–017P2Q
5962–9318710HTX
17ns
1.185"sq PGA-Type
ACT–S128K32N–020P2Q
5962–9318709HTX
20ns
1.185"sq PGA-Type
ACT–S128K32N–025P2Q
5962–9318708HTX
25ns
1.185"sq PGA-Type
ACT–S128K32N–035P2Q
5962–9318707HTX
35ns
1.185"sq PGA-Type
ACT–S128K32N–045P2Q
5962–9318706HTX
45ns
1.185"sq PGA-Type
ACT–S128K32N–055P2Q
5962–9318705HTX
55ns
1.185"sq PGA-Type
ACT–S128K32C–017P2Q
5962–9318710HTX
17ns
1.185"sq PGA-Type
ACT–S128K32C–020P2Q
5962–9318709HTX
20ns
1.185"sq PGA-Type
ACT–S128K32C–025P2Q
5962–9318708HTX
25ns
1.185"sq PGA-Type
ACT–S128K32C–035P2Q
5962–9318707HTX
35ns
1.185"sq PGA-Type
ACT–S128K32C–045P2Q
5962–9318706HTX
45ns
1.185"sq PGA-Type
ACT–S128K32C–055P2Q
5962–9318705HTX
55ns
1.185"sq PGA-Type
ACT–S128K32N–017P7Q
5962–9318710H4X
17ns
1.085"sq PGA-Type
ACT–S128K32N–020P7Q
5962–9318709H4X
20ns
1.085"sq PGA-Type
ACT–S128K32N–025P7Q
5962–9318708H4X
25ns
1.085"sq PGA-Type
ACT–S128K32N–035P7Q
5962–9318707H4X
35ns
1.085"sq PGA-Type
ACT–S128K32N–045P7Q
5962–9318706H4X
45ns
1.085"sq PGA-Type
ACT–S128K32N–055P7Q
5962–9318705H4X
55ns
1.085"sq PGA-Type
ACT–S128K32C–017P7Q
5962–9318710H5X
17ns
1.085"sq PGA-Type
ACT–S128K32C–020P7Q
5962–9318709H5X
20ns
1.085"sq PGA-Type
ACT–S128K32C–025P7Q
5962–9318708H5X
25ns
1.085"sq PGA-Type
ACT–S128K32C–035P7Q
5962–9318707H5X
35ns
1.085"sq PGA-Type
ACT–S128K32C–045P7Q
5962–9318706H5X
45ns
1.085"sq PGA-Type
ACT–S128K32C–055P7Q
5962–9318705H5X
55ns
1.085"sq PGA-Type
Aeroflex Circuit Technology ACT-S128K32
9
SCD1659 REV E 5/21/01 Plainview NY (516) 694-6700
A
CIRCUIT TECHNOLOGY
Part Number Breakdown
\\\
ACT– S 128K 32 N– 020 F18 M
Aeroflex Circuit
Technology
A
Memory Type
Screening
C = Commercial Temp, 0°C to +70°C
I = Industrial Temp, -40°C to +85°C
T = Military Temp, -55°C to +125°C
M = Military Temp, -55°C to +125°C Screened *
Q = MIL-PRF-38534 Compliant/SMD
S = SRAM
Memory Depth, Locations
Memory Width, Bits
Package Types & Sizes
Surface Mount Packages
F1 = 1.56"SQ 68 Leads CQFP Low Profile
F2 = 0.88"SQ 68 Leads CQFP Dual-Cavity
F18 = 0.94"SQ 68 Leads CQFP Single-Cavity Low Profile
Options
N = None
C = Connect to GND Pins 8, 21, 28 & 30 (P2,P3,P6 & P7 only)
Memory Speed, ns (+5V Vcc)
Thru-Hole Packages
P2 = 1.185"SQ PGA 66 Pins W/Shoulder
P3 = 1.085"SQ PGA 66 Pins WO/Shoulder
P6 = 1.185"SQ PGA 66 Pins WO/Shoulder
P7 = 1.085"SQ PGA 66 Pins W/Shoulder
* Screened to the individual test methods of MIL-STD-883
Specifications subject to change without notice
Aeroflex Circuit Technology
35 South Service Road
Plainview New York 11803
www.aeroflex.com
Aeroflex Circuit Technology ACT-S128K32
Telephone: (516) 694-6700
FAX:
(516) 694-6715
Toll Free Inquiries: (800) 843-1553
E-Mail: [email protected]
10
SCD1659 REV E 5/21/01 Plainview NY (516) 694-6700
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