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參數(shù)資料
| 型號： | WF1M32B-100G2TM3 |
| 元件分類： | PROM |
| 英文描述： | 1M X 32 FLASH 3.3V PROM MODULE, 100 ns, CQFP68 |
| 封裝： | CERAMIC, QFP-68 |
| 文件頁數(shù)： | 9/13頁 |
| 文件大?。?/td> | 159K |
| 代理商： | WF1M32B-100G2TM3 |
5
White Electronic Designs Corporation Phoenix, AZ (602) 437-1520
WF1M32B-XXX3
AC CHARACTERISTICS – WRITE/ERASE/PROGRAM OPERATIONS - WE CONTROLLED
(VCC = 3.3V, TA = -55
°C to +125°C)
Parameter
Symbol
-100
-120
-150
Unit
Min
Max
Min
Max
Min
Max
Write Cycle Time
tAVAV
tWC
100
120
150
ns
Chip Select Setup Time
tELWL
tCS
00
0
ns
Write Enable Pulse Width
tWLWH
tWP
50
65
ns
Address Setup Time
tAVWL
tAS
00
0
ns
Data Setup Time
tDVWH
tDS
50
65
ns
Data Hold Time
tWHDX
tDH
00
0
ns
Address Hold Time
tWLAX
tAH
50
65
ns
Write Enable Pulse Width High
tWHWL
tWPH
30
35
ns
Duration of Byte Programming Operation (1)
tWHWH1
300
s
Sector Erase
tWHWH2
15
sec
Read Recovery Time before Write (3)
tGHWL
00
0
s
VCC Setup Time
tVCS
50
s
Chip Programming Time
50
sec
Output Enable Setup Time
tOES
00
0
ns
Output Enable Hold Time (2)
tOEH
10
ns
1. Typical value for tWHWH1 is 9
s.
2. For Toggle and Data Polling.
3. Guaranteed by design, but not tested.
AC CHARACTERISTICS – READ-ONLY OPERATIONS
(VCC = 3.3V, TA = -55
°C to +125°C)
Parameter
Symbol
-100
-120
-150
Unit
Min
Max
Min
Max
Min
Max
Read Cycle Time
tAVAV
tRC
100
120
150
ns
Address Access Time
tAVQV
tACC
100
120
150
ns
Chip Select Access Time
tELQV
tCE
100
120
150
ns
Output Enable to Output Valid
tGLQV
tOE
40
50
55
ns
Chip Select High to Output High Z (1)
tEHQZ
tDF
30
40
ns
Output Enable High to Output High Z (1)
tGHQZ
tDF
30
40
ns
Output Hold from Addresses, CS or OE Change,
tAXQX
tOH
000
ns
whichever is First
1. Guaranteed by design, not tested.
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| WS512K32-20G4TQA | 512K X 32 MULTI DEVICE SRAM MODULE, 20 ns, CQFP68 |
| WS512K32L-15G2TCA | 512K X 32 MULTI DEVICE SRAM MODULE, 15 ns, CQFP68 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WF1M32B-100G2TM3A | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:1Mx32 3.3V Flash Module |
| WF1M32B-100G2TM5 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 Flash EEPROM Module |
| WF1M32B-100G2TM5A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 Flash EEPROM Module |
| WF1M32B-100G2UI3 | 制造商:White Electronic Designs 功能描述:Flash Module Parallel 32Mbit 制造商:Microsemi Corporation 功能描述:1M X 32 FLASH MODULE, 3.3V, 100NS - Bulk 制造商:White Electronic Designs 功能描述:1M X 32 FLASH MODULE, 3.3V, 100NS - Bulk |
| WF1M32B-100HC3 | 制造商:Microsemi Corporation 功能描述:1M X 32 FLASH MODULE, 3.3V, 100NS, BOOT BLOCK, 66 PGA 1.185" - Bulk |
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