5962-8868102XA Austin Semiconductor, Inc., 5962-8868102XA Datasheet

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5962-8868102XA

Manufacturer Part Number
5962-8868102XA
Description
Manufacturer
Austin Semiconductor, Inc.
Datasheet

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Part Number:
5962-8868102XA
Quantity:
37
64K x 4 SRAM
SRAM MEMORY ARRAY
AVAILABLE AS MILITARY
• SMD 5962-88681
• SMD 5962-88545
• MIL-STD-883
FEATURES
• High Speed: 15, 20, 25, 35, 45, 55, and 70
• Battery Backup: 2V data retention
• Low power standby
• High-performance, low-power, CMOS double-metal
• Single +5V (+10%) Power Supply
• Easy memory expansion with CE\
• All inputs and outputs are TTL compatible
OPTIONS
• Timing
• Package(s)
• Operating Temperature Ranges
• 2V data retention/low power
MT5C2564
Rev. 3.1 6/05
SPECIFICATIONS
process
15ns access
20ns access
25ns access
35ns access
45ns access
55ns access
70ns access
Ceramic DIP (300 mil)
Ceramic LCC
Ceramic Flatpack
Industrial (-40
Military (-55
*Electrical characteristics identical to those provided for the 45ns
access devices.
For more products and information
www.austinsemiconductor.com
please visit our web site at
o
C to +125
o
C to +85
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C)
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Austin Semiconductor, Inc.
MARKING
C
EC
F
IT
XT
L
-15
-20
-25
-35
-45
-55*
-70*
No. 106
No. 204
1
GENERAL DESCRIPTION
high-speed, low-power CMOS and are fabricated using double-
layer metal, double-layer polysilicon technology.
Austin Semiconductor offers chip enable (CE\) on all
organizations. This enhancement can place the outputs in
High-Z for additional flexibility in system design. The x4
configuration features common data input and output.
enable (WE\) and CE\ inputs are both LOW. Reading is
accomplished when WE\ remains HIGH and CE\ goes LOW.
The device offers a reduced power standby mode when
disabled. This allows system designs to achieve low standby
power requirements.
supply and all inputs and outputs are fully TTL compatible.
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
24-Pin DIP (C)
CE\
Vss
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
The Austin Semiconductor SRAM family employs
For flexibility in high-speed memory applications,
Writing to these devices is accomplished when write
These devices operate from a single +5V power
(300 MIL)
CE\
Vss
NC
NC
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
1
2
3
4
5
6
7
8
9
10
11
12
PIN ASSIGNMENT
24
23
22
21
20
19
18
17
16
15
14
13
Vcc
A15
A14
A13
A12
A11
A10
DQ4
DQ3
DQ2
DQ1
WE\
28-Pin Flat Pack (F)
(Top View)
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
CE\
A 2
A 3
A 4
A 5
A 6
A 7
A 8
A 9
28-Pin LCC (EC)
1 0
1 1
1 2
2 8
2 7
2 6
2 5
2 4
2 3
2 2
2 1
2 0
1 9
1 8
1 7
1 6
1 5
4
5
6
7
8
9
MT5C2564
13 14 15 16 17
3 2 1 28 27
SRAM
SRAM
SRAM
SRAM
SRAM
Vcc
A15
A14
A13
A12
A11
A10
NC
NC
DQ3
DQ2
DQ1
DQ0
WE\
2 6
2 5
2 4
2 3
2 2
2 1
2 0
1 9
1 8
A 1 5
A 1 4
A 1 3
A 1 2
A 1 1
A 1 0
DQ4
DQ3
DQ2

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5962-8868102XA Summary of contents

Page 1

... Austin Semiconductor, Inc. 64K x 4 SRAM SRAM MEMORY ARRAY AVAILABLE AS MILITARY SPECIFICATIONS • SMD 5962-88681 • SMD 5962-88545 • MIL-STD-883 FEATURES • High Speed: 15, 20, 25, 35, 45, 55, and 70 • Battery Backup: 2V data retention • Low power standby • High-performance, low-power, CMOS double-metal process • ...

Page 2

... Rev. 3.1 6/05 V GND CC 262,144-BIT MEMORY ARRAY COLUMN DECODER A8 A9 A10 A11 A12 CE\ WE HIGH Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 2 SRAM SRAM SRAM SRAM SRAM MT5C2564 POWER DOWN POWER STANDBY ACTIVE ACTIVE DQ4 DQ1 CE\ WE\ ...

Page 3

... MAX CC < V +0. SBC2 -0.2V "L" Version Only SBC2 SYM MAX 1MHz Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 3 SRAM SRAM SRAM SRAM SRAM MT5C2564 MIN MAX UNITS 2 -0.5 0.8 V -10 10 µA -10 10 µA 2 ...

Page 4

... MT5C2564 Rev. 3.1 6/ +10%) -15 -20 SYMBOL MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX UNITS NOTES ACE LZCE HZCE LZWE HZWE Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 4 SRAM SRAM SRAM SRAM SRAM MT5C2564 -25 -35 - ...

Page 5

... < 0. CDR t R DATA RETENTION MODE 4.5V V > CDR V DR Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 5 SRAM SRAM SRAM SRAM SRAM MT5C2564 167Ω 167Ω 1.73V TH 30pF 5pF Fig. 2 Output Load Equivalent is less than t ...

Page 6

... Rev. 3.1 6/05 READ CYCLE NO tRC tRC RC VALID t tAA AA t tOH READ CYCLE NO tRC tRC RC t tACE ACE DATA VALID Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 6 SRAM SRAM SRAM SRAM SRAM MT5C2564 8, 9 DATA VALID t tHZCE HZCE t tPD PD ...

Page 7

... Enabled Controlled) t tWC tWC WC t tAW AW t tCW tCW tWP1 tWP1 HZWE HIGH-Z Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 7 SRAM SRAM SRAM SRAM SRAM MT5C2564 12 t tAH AH t tDH tAH tDH DS DH DATA VALID t LZWE DON’ ...

Page 8

... SYMBOL NOTE: These dimensions are per the SMD. ASI's package dimensional limits may differ, but they will be within the SMD limits. *All measurements are in inches. MT5C2564 Rev. 3.1 6/05 SMD #5962-88681, Case Outline NOTE SMD SPECIFICATIONS MIN --- 0.014 0.045 0.008 --- ...

Page 9

... L L2 NOTE: These dimensions are per the SMD. ASI's package dimensional limits may differ, but they will be within the SMD limits. *All measurements are in inches. MT5C2564 Rev. 3.1 6/05 MECHANICAL DEFINITIONS* SMD# 5962-88681, Case Outline X E hx45 SMD SPECIFICATIONS MIN 0.060 ...

Page 10

... Austin Semiconductor, Inc. ASI Case (Package Designator F) SMD 5962-88681 & 5962-88545, Case Outline Y SYMBOL NOTE: These dimensions are per the SMD. ASI's package dimensional limits may differ, but they will be within the SMD limits. * All measurements are in inches. MT5C2564 Rev. 3.1 6/05 ...

Page 11

... EXAMPLE: MT5C2564EC-45/XT Device Options** Process Number L /* MT5C2564 L /* MT5C2564 L /* MT5C2564 L /* MT5C2564 L /* MT5C2564 L /* MT5C2564 L /* MT5C2564 Options** Process Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 11 SRAM SRAM SRAM SRAM SRAM MT5C2564 Package Speed Options** Process Type ...

Page 12

... Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 12 SRAM SRAM SRAM SRAM SRAM MT5C2564 ASI Package Designator EC ASI Part # SMD Part # 5962-8868106XA 5962-8868105XA 5962-8868101XA 5962-8868102XA 5962-8868103XA 5962-8868104XA 5962-8854501XA 5962-8854502XA 5962-8854503XA 5962-8854504XA ...

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