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参数资料
| 型号： | WMF128K8-70CS5A |
| 厂商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分类： | PROM |
| 英文描述： | 128K X 8 FLASH 5V PROM, 70 ns, CDIP32 |
| 封装： | 0.600 INCH, SINGLE-CAVITY, HERMETIC SEALED, SIDE BRAZED, CERAMIC, DIP-32 |
| 文件页数： | 9/14页 |
| 文件大小： | 170K |
| 代理商： | WMF128K8-70CS5A |
4
White Electronic Designs Corporation Phoenix, AZ (602) 437-1520
AC CHARACTERISTICS – WRITE/ERASE/PROGRAM OPERATIONS, CS CONTROLLED
(VCC = 5.0V, VSS = 0V, TA = -55
°C to +125°C)
Parameter
Symbol
-50
-60
-70
-90
-120
-150
Unit
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
Write Cycle Time
tAVAV
tWC
50
60
70
90
120
150
ns
WE Setup Time
tWLEL
tWS
00
0
ns
CS Pulse Width
tELEH
tCP
25
30
35
45
50
ns
Address Setup Time
tAVEL
tAS
00
0
ns
Data Setup Time
tDVEH
tDS
25
30
45
50
ns
Data Hold Time
tEHDX
tDH
00
0
ns
Address Hold Time
tELAX
tAH
40
45
50
ns
WE Hold from WE High
tEHWH
tWH
00
0
ns
CS Pulse Width High
tEHEL
tCPH
20
ns
Duration of Programming Operation
tWHWH1
14
s
Duration of Erase Operation
tWHWH2
2.2
60
2.2
60
2.2
60
2.2
60
2.2
60
2.2
60
sec
Read Recovery before Write
tGHEL
00
0
ns
Chip Programming Time
12.5
sec
WMF128K8-XXX5
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PDF描述 |
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| W7NCF02GH21IS9AG | 128M X 16 FLASH 3.3V PROM CARD, 150 ns, UUC |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| WMF128K8-70DEC5 | 制造商:Microsemi Corporation 功能描述:128K X 8 FLASH MONOLITHIC, 5V, 70NS, 32 CSOJ EVOL., COMMERCI - Bulk |
| WMF128K8-70DEC5A | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:128Kx8 MONOLITHIC FLASH, SMD 5962-96690 |
| WMF128K8-70DEI5 | 制造商:Microsemi Corporation 功能描述:128K X 8 FLASH MONOLITHIC, 5V, 70NS, 32 CSOJ EVOL., INDUSTRI - Bulk |
| WMF128K8-70DEI5A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 Flash EEPROM |
| WMF128K8-70DEM5 | 制造商:Microsemi Corporation 功能描述:128K X 8 FLASH MONOLITHIC, 5V, 70NS, 32 CSOJ EVOL., MIL-SCRE - Bulk |
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