参数资料
型号: IS61LPS25636A-250TQ
厂商: INTEGRATED SILICON SOLUTION INC
元件分类: SRAM
英文描述: 256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, SINGLE CYCLE DESELECT STATIC RAM
中文描述: 256K X 36 CACHE SRAM, 2.6 ns, PQFP100
封装: TQFP-100
文件页数: 29/35页
文件大小: 562K
代理商: IS61LPS25636A-250TQ
Integrated Silicon Solution, Inc. — 1-800-379-4774
PK13197LQ Rev. D 05/08/03
PACKAGING INFORMATION
TQFP (Thin Quad Flat Pack Package)
Package Code: TQ
Thin Quad Flat Pack (TQ)
Millimeters
Inches
Millimeters
Inches
Symbol
Min
Max
Min
Max
Min
Max
Min
Max
Ref. Std.
No. Leads (N)
100
128
A
1.60
0.063
1.60
0.063
A1
0.05
0.15
0.002 0.006
0.05
0.15
0.002 0.006
A2
1.35
1.45
0.053 0.057
1.35
1.45
0.053 0.057
b
0.22
0.38
0.009 0.015
0.17
0.27
0.007 0.011
D
21.90 22.10
0.862 0.870
21.80 22.20
0.858 0.874
D1
19.90 20.10
0.783 0.791
19.90 20.10
0.783 0.791
E
15.90 16.10
0.626 0.634
15.80 16.20
0.622 0.638
E1
13.90 14.10
0.547 0.555
13.90 14.10
0.547 0.555
e
0.65 BSC
0.026 BSC
0.50 BSC
0.020 BSC
L
0.45
0.75
0.018 0.030
0.45
0.75
0.018 0.030
L1
1.00 REF.
0.039 REF.
1.00 REF.
0.039 REF.
C0o
7o
0o
7o
0o
7o
0o
7o
Notes:
1. All dimensioning and
tolerancing conforms to
ANSI Y14.5M-1982.
2. Dimensions D1 and E1 do
not include mold protrusions.
Allowable protrusion is 0.25
mm per side. D1 and E1 do
include mold mismatch and
are determined at datum
plane -H-.
3. Controlling dimension:
millimeters.
D
D1
E
E1
1
N
A2
A
A1
e
b
SEATING
PLANE
C
L1
L
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IS61LPS25636A-250TQI 制造商:ISSI 制造商全称:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, SINGLE CYCLE DESELECT STATIC RAM
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IS61LPS25672A-250B1 功能描述:静态随机存取存储器 18Mb 256Kx72 250MHz Sync 静态随机存取存储器 3.3v RoHS:否 制造商:Cypress Semiconductor 存储容量:16 Mbit 组织:1 M x 16 访问时间:55 ns 电源电压-最大:3.6 V 电源电压-最小:2.2 V 最大工作电流:22 uA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TSOP-48 封装:Tray
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