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: 27/35页
文件大小: 562K
代理商: IS61LPS25636A-250TQ
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev. B
02/12/03
Copyright 2003 Integrated Silicon Solution, Inc. All rights reserved. ISSI reserves the right to make changes to this specification and its products at any time
without notice. ISSI assumes no liability arising out of the application or use of any information, products or services described herein. Customers are advised to
obtain the latest version of this device specification before relying on any published information and before placing orders for products.
PACKAGING INFORMATION
Plastic Ball Grid Array
Package Code: B (119-pin)
Notes:
1.Controllingdimension:millimeters,unlessotherwisespecified.
2.BSC=Basicleadspacingbetweencenters.
3.DimensionsD1andEdonotincludemoldflashprotrusionand
shouldbemeasuredfromthebottomofthepackage.
4.Formedleadsshallbeplanarwithrespecttooneanotherwithin
0.004inchesattheseatingplane.
MILLIMETERS
INCHES
Sym.
Min.
Max.
Min.
Max.
N0.
Leads
119
A
2.41
0.095
A1
0.50
0.70
0.020
0.028
A2
0.80
1.00
0.032
0.039
A3
1.30
1.70
0.051
0.067
A4
0.56 BSC
0.022 BSC
b
0.60
0.90
0.024
0.035
D
21.80
22.20
0.858
0.874
D1
20.32 BSC
0.800 BSC
D2
19.40
19.60
0.764
0.772
E
13.80
14.20
0.543
0.559
E1
7.62 BSC
0.300 BSC
E2
11.90
12.10
0.469
0.476
e
1.27 BSC
0.050 BSC
E1
A1
D1
76543 21
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
E2
E
A2
SEATING PLANE
e
D2
D
A
30
A3
A4
φ b (119X)
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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 制造商:ISSI 制造商全称:Integrated Silicon Solution, Inc 功能描述:256K x 72, 512K x 36, 1024K x 18 18Mb SYNCHRONOUS PIPELINED, SINGLE CYCLE DESELECT STATIC RAM
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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