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參數(shù)資料
| 型號： | W27E257P-15 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | PROM |
| 英文描述： | 32K X 8 ELECTRICALLY ERASABLE EPROM |
| 中文描述： | 32K X 8 EEPROM 5V, 150 ns, PQCC32 |
| 封裝： | PLASTIC, LCC-32 |
| 文件頁數(shù)： | 8/14頁 |
| 文件大小： | 227K |
| 代理商： | W27E257P-15 |
W27E257
- 8 -
TIMING WAVEFORMS
AC Read Waveform
CE
Outputs
T
High Z
High Z
Valid Output
CE
T
OE
T
ACC
T
OH
T
DF
Address
Address Valid
V
IL
V
IH
V
IH
V
IL
V
IH
V
IL
OE
Erase Waveform
Address
SID
Device
Read
SID
A9 = 12.0V
Others = V
IL
A0 = V
IL
Data
Chip Erase
A9 = 14.0V
Erase Verify
Address
T
ACC
DA
02
Data All One
14.0V
5.0V
A0= V
5V
Read Verify
Blank Check
ManRead
Address
Address
Others = V
IL
Others = V
IL
T
ACC
T
AS
T
ARC
T
DS
T
AHC
T
VPS
T
DFP
D
OUT
D
OUT
D
OUT
T
AH
T
ACC
V
IH
V
IL
V
PP
CE
OE
T
CE
T
OE
T
OE
T
OES
T
OEV
T
OE
V
IH
V
IL
V
IH
V
IL
T
PWE
相關PDF資料 |
PDF描述 |
|---|---|
| W27E512P-12 | CABLE, MICROPHONE, 4.47MM, 152.4M; Cores, No. of:2; Conductor make-up:105/44; Area, conductor CSA:0.22mm2; Diameter, External:4.47mm; Material, secondary insulation:PVC; Colour, secondary insulation:Black; Capacitance:154pF/m; RoHS Compliant: Yes |
| W27E512-70 | 64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E512 | 64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E512-12 | 64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E512P-90 | 64K X 8 ELECTRICALLY ERASABLE EPROM |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| W27E512 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E512-12 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E512-15 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E512-45 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E512-55 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 ELECTRICALLY ERASABLE EPROM |
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