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5962D0153301QXX

产品描述SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68
产品类别存储    存储   
文件大小396KB,共14页
制造商Cobham Semiconductor Solutions
下载文档 详细参数 选型对比 全文预览

5962D0153301QXX概述

SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68

5962D0153301QXX规格参数

参数名称属性值
厂商名称Cobham Semiconductor Solutions
零件包装代码QFP
包装说明QFF,
针数68
Reach Compliance Codeunknown
ECCN代码3A001.A.2.C
Is SamacsysN
最长访问时间25 ns
其他特性8 AND 16 BIT OPERATION IS ALSO POSSIBLE
备用内存宽度24
JESD-30 代码S-CQFP-F68
长度22.352 mm
内存密度16777216 bit
内存集成电路类型SRAM MODULE
内存宽度32
功能数量1
端子数量68
字数524288 words
字数代码512000
工作模式ASYNCHRONOUS
最高工作温度125 °C
最低工作温度-40 °C
组织512KX32
封装主体材料CERAMIC, METAL-SEALED COFIRED
封装代码QFF
封装形状SQUARE
封装形式FLATPACK
并行/串行PARALLEL
认证状态Not Qualified
筛选级别MIL-PRF-38535 Class Q
座面最大高度5.2324 mm
最大供电电压 (Vsup)3.6 V
最小供电电压 (Vsup)3 V
标称供电电压 (Vsup)3.3 V
表面贴装YES
技术CMOS
温度等级AUTOMOTIVE
端子形式FLAT
端子节距1.27 mm
端子位置QUAD
总剂量10k Rad(Si) V
宽度22.352 mm
Base Number Matches1

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Standard Products
QCOTS
TM
UT9Q512K32 16Megabit SRAM MCM
Data Sheet
November, 2004
FEATURES
25ns maximum (5 volt supply) address access time
Asynchronous operation for compatible with industry
standard 512K x 8 SRAMs
TTL compatible inputs and output levels, three-state
bidirectional data bus
Typical radiation performance
- Total dose: 50krads
- SEL Immune >80 MeV-cm
2
/mg
- LET
TH
(0.25) = >10 MeV-cm
2
/mg
- Saturated Cross Section (cm
2
) per bit, 5.0E-9
- <1E-8 errors/bit-day, Adams 90% geosynchronous
heavy ion
Packaging options:
- 68-lead dual cavity ceramic quad flatpack (CQFP) -
(weight 7.37 grams)
Standard Microcircuit Drawing 5962-01511
- QML T and Q compliant part
INTRODUCTION
The QCOTS
TM
UT9Q512K32 Quantified Commercial Off-the-
Shelf product is a high-performance 2M byte (16Mbit) CMOS
static RAM multi-chip module (MCM), organized as four
individual 524,288 x 8 bit SRAMs with a common output
enable. Memory expansion is provided by an active LOW chip
enable (En), an active LOW output enable (G), and three-state
drivers. This device has a power-down feature that reduces
power consumption by more than 90% when deselected.
Writing to each memory is accomplished by taking chip enable
(En) input LOW and write enable (Wn) inputs LOW. Data on
the eight I/O pins (DQ
0
through DQ
7
) is then written into the
location specified on the address pins (A
0
through A
18
). Reading
from the device is accomplished by taking chip enable (En) and
output enable (G) LOW while forcing write enable (Wn) HIGH.
Under these conditions, the contents of the memory location
specified by the address pins will appear on the I/O pins.
The input/output pins are placed in a high impedance state when
the device is deselected (En HIGH), the outputs are disabled (G
HIGH), or during a write operation (En LOW and Wn LOW).
Perform 8, 16, 24 or 32 bit accesses by making Wn along with
En a common input to any combination of the discrete memory
die.
E3
A(18:0)
G
W3
E2
W2
E1
W1
W0
E0
512K x 8
512K x 8
512K x 8
512K x 8
DQ(31:24)
or
DQ3(7:0)
DQ(23:16)
or
DQ2(7:0)
1
DQ(15:8)
or
DQ1(7:0)
DQ(7:0)
or
DQ0(7:0)
Figure 1. UT9Q512K32 SRAM Block Diagram

5962D0153301QXX相似产品对比

5962D0153301QXX 5962D0153301TXX 5962L0153301TXX 5962-0153301TXX 5962-0153301QXX 5962P0153301QXX 5962P0153301TXX 5962L0153301QXX
描述 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68 SRAM Module, 512KX32, 25ns, CMOS, CQFP68, CERAMIC, QFP-68
零件包装代码 QFP QFP QFP QFP QFP QFP QFP QFP
包装说明 QFF, QFF, QFF, QFF, QFF, QFF, QFF, QFF,
针数 68 68 68 68 68 68 68 68
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown unknown
ECCN代码 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C 3A001.A.2.C
最长访问时间 25 ns 25 ns 25 ns 25 ns 25 ns 25 ns 25 ns 25 ns
其他特性 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE 8 AND 16 BIT OPERATION IS ALSO POSSIBLE
备用内存宽度 24 24 24 24 24 24 24 24
JESD-30 代码 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68 S-CQFP-F68
长度 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm
内存密度 16777216 bit 16777216 bit 16777216 bit 16777216 bit 16777216 bit 16777216 bit 16777216 bit 16777216 bit
内存集成电路类型 SRAM MODULE SRAM MODULE SRAM MODULE SRAM MODULE SRAM MODULE SRAM MODULE SRAM MODULE SRAM MODULE
内存宽度 32 32 32 32 32 32 32 32
功能数量 1 1 1 1 1 1 1 1
端子数量 68 68 68 68 68 68 68 68
字数 524288 words 524288 words 524288 words 524288 words 524288 words 524288 words 524288 words 524288 words
字数代码 512000 512000 512000 512000 512000 512000 512000 512000
工作模式 ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS ASYNCHRONOUS
最高工作温度 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
组织 512KX32 512KX32 512KX32 512KX32 512KX32 512KX32 512KX32 512KX32
封装主体材料 CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
封装代码 QFF QFF QFF QFF QFF QFF QFF QFF
封装形状 SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE
封装形式 FLATPACK FLATPACK FLATPACK FLATPACK FLATPACK FLATPACK FLATPACK FLATPACK
并行/串行 PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
筛选级别 MIL-PRF-38535 Class Q MIL-PRF-38535 Class T MIL-PRF-38535 Class T MIL-PRF-38535 Class T MIL-PRF-38535 Class Q MIL-PRF-38535 Class Q MIL-PRF-38535 Class T MIL-PRF-38535 Class Q
座面最大高度 5.2324 mm 5.2324 mm 5.2324 mm 5.2324 mm 5.2324 mm 5.2324 mm 5.2324 mm 5.2324 mm
最大供电电压 (Vsup) 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V
最小供电电压 (Vsup) 3 V 3 V 3 V 3 V 3 V 3 V 3 V 3 V
标称供电电压 (Vsup) 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
表面贴装 YES YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE AUTOMOTIVE
端子形式 FLAT FLAT FLAT FLAT FLAT FLAT FLAT FLAT
端子节距 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm
端子位置 QUAD QUAD QUAD QUAD QUAD QUAD QUAD QUAD
宽度 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm 22.352 mm
Base Number Matches 1 1 1 1 1 1 1 1
总剂量 10k Rad(Si) V 10k Rad(Si) V 50k Rad(Si) V - - 30k Rad(Si) V 30k Rad(Si) V 50k Rad(Si) V
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