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參數(shù)資料
| 型號： | WS128K32N-85G2C |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | SRAM |
| 英文描述： | 128K X 32 MULTI DEVICE SRAM MODULE, 85 ns, CQFP68 |
| 封裝： | 22.40 X 22.40 MM, 5.08 MM HEIGHT, HERMETIC SEALED, CERAMIC, QFP-68 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大小： | 452K |
| 代理商： | WS128K32N-85G2C |
4
SRAM
MODULES
1
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
WS128K32-XXX
128Kx32 SRAM MODULE, SMD 5962-93187
n Commercial, Industrial and Military Temperature
Ranges
n 5 Volt Power Supply
n Low Power CMOS
n TTL Compatible Inputs and Outputs
n Built in Decoupling Caps and Multiple Ground
Pins for Low Noise Operation
n Weight
WS128K32-XG2X - 8 grams typical
WS128K32-XG2UX - 8 grams typical
WS128K32-XH1X - 13 grams typical
WS128K32-XG4TX - 20 grams typical
n All devices are upgradeable to 512Kx32
FEATURES
n Access Times of 70, 85, 100, 120ns
n MIL-STD-883 Compliant Devices Available
n Packaging
66-pin, PGA Type, 1.075 inch square, Hermetic
Ceramic HIP (Package 400).
68 lead, 40mm Low Profile CQFP, 3.56mm
(0.140")(Package 502).
68 lead, Hermetic CQFP, 22.4mm (0.880 inch)
square. Designed to fit JEDEC 68 lead 0.990"
CQFJ footprint.
G2 (Package 500), 5.08mm (0.200 inch) high
G2U (Package 510), 4.57mm (0.140 inch) high
n Organized as 128Kx32; User Configurable as
256Kx16 or 512Kx8
PIN DESCRIPTION
I/O0-31
Data Inputs/Outputs
A0-16
Address Inputs
WE1-4
Write Enables
CS1-4
Chip Selects
OE
Output Enable
VCC
Power Supply
GND
Ground
NC
Not Connected
BLOCKDIAGRAM
TOP VIEW
FIG. 1 PIN CONFIGURATION FOR WS128K32N-XH1X
May 2001 Rev. 2
相關PDF資料 |
PDF描述 |
|---|---|
| WS128K32N-70G2C | 128K X 32 MULTI DEVICE SRAM MODULE, 70 ns, CQFP68 |
| WS128K32N-85H1MA | 512K X 8 MULTI DEVICE SRAM MODULE, 85 ns, CHIP66 |
| WS128K32-120G2MA | 512K X 8 MULTI DEVICE SRAM MODULE, 120 ns, CQFP68 |
| WS128K32-85G2IA | 512K X 8 MULTI DEVICE SRAM MODULE, 85 ns, CQFP68 |
| WS128K32-120G2C | 512K X 8 MULTI DEVICE SRAM MODULE, 120 ns, CQFP68 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| WS128K32N-85G2UC | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx32 SRAM MODULE, SMD 5962-93187 |
| WS128K32N-85G2UCA | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx32 SRAM MODULE, SMD 5962-93187 |
| WS128K32N-85G2UI | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx32 SRAM MODULE, SMD 5962-93187 |
| WS128K32N-85G2UIA | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx32 SRAM MODULE, SMD 5962-93187 |
| WS128K32N-85G2UM | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx32 SRAM MODULE, SMD 5962-93187 |
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