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參數(shù)資料
| 型號： | WSF128K16-37G1TI |
| 元件分類： | SRAM |
| 英文描述： | 128Kx16 SRAM/FLASH MODULE, SMD 5962-96900 |
| 中文描述： | 128Kx16的SRAM /閃存盤，貼片5962-96900 |
| 文件頁數(shù)： | 6/16頁 |
| 文件大小： | 632K |
| 代理商： | WSF128K16-37G1TI |
6
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
WSF128K16-XXX
May 2003
Rev. 6
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
FLASH AC CHARACTERISTICS – WRITE/ERASE/PROGRAM OPERATIONS, FWE# CONTROLLED
V
CC
= 5.0V, -55°C ≤ T
A
≤ +125°C
Parameter
Symbol
-70
-120
Unit
Min
70
0
35
0
30
0
45
0
20
14
2.2
0
50
Max
Min
120
0
50
0
50
0
50
0
20
14
2.2
0
50
Max
Write Cycle Time
Chip Select Setup Time
Write Enable Pulse Width
Address Setup Time
Data Setup Time
Data Hold Time
Address Hold Time
Chip Select Hold Time
Write Enable Pulse Width High
Duration of Byte Programming Operation (min)
Chip and Sector Erase Time
Read Recovery Time Before Write
V
CC
Set-up Time
Chip Programming Time
Output Enable Setup Time
Output Enable Hold Time (1)
1. For Toggle and Data# Polling.
t
AVAV
t
ELWL
t
WLWH
t
AVWL
t
DVWH
t
WHDX
t
WLAX
t
WHEH
t
WHWL
t
WHWH1
t
WHWH2
t
GHWL
t
WC
t
CS
t
WP
t
AS
t
DS
t
DH
t
AH
t
CH
t
WPH
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
sec
μs
μs
sec
ns
ns
60
60
t
VCS
12.5
12.5
t
OES
t
OEH
0
0
10
10
FLASH AC CHARACTERISTICS – READ ONLY OPERATIONS
V
CC
= 5.0V, -55°C ≤ T
A
≤ +125°C
Parameter
Symbol
-70
-120
Unit
Min
70
Max
Min
120
Max
Read Cycle Time
Address Access Time
Chip Select Access Time
OE# to Output Valid
Chip Select to Output High Z (1)
OE# High to Output High Z (1)
Output Hold from Address, CS# or OE# Change, whichever is first
1. Guaranteed by design, not tested.
t
AVAV
t
AVQV
t
ELQV
t
GLQV
t
EHQZ
t
GHQZ
t
AXQX
t
RC
t
ACC
t
CE
t
OE
t
DF
t
DF
t
OH
ns
ns
ns
ns
ns
ns
ns
70
70
35
20
20
120
120
50
30
30
0
0
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WSF128K16-37G1TIA | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx16 SRAM/FLASH MODULE, SMD 5962-96900 |
| WSF128K16-37G1TM | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx16 SRAM/FLASH MODULE, SMD 5962-96900 |
| WSF128K16-37G1TMA | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:128Kx16 SRAM/FLASH MODULE, SMD 5962-96900 |
| WSF128K16-37G1UC | 制造商:White Electronic Designs 功能描述:128K X 16 MIXED MODULE, 5V, 35NS SRAM, 70NS FLASH, 68 CQFP 0 - Bulk |
| WSF128K16-37G1UCA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:128K X 16 SRAM /FLASH MODULE SMD 5962-96900 |
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