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參數(shù)資料
| 型號(hào)： | W27E020-70 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | PROM |
| 英文描述： | 256K X 8 ELECTRICALLY ERASABLE EPROM |
| 中文描述： | 256K X 8 EEPROM 12V, 70 ns, PDIP32 |
| 封裝： | 0.600 INCH, PLASTIC, DIP-32 |
| 文件頁數(shù)： | 5/14頁 |
| 文件大小： | 160K |
| 代理商： | W27E020-70 |
Preliminary W27E020
Publication Release Date: December 1997
- 5 -
Revision A1
CAPACITANCE
(V
CC
= 5V, T
A
= 25
°
C, f = 1 MHz)
PARAMETER
SYMBOL
C
IN
C
OUT
CONDITIONS
V
IN
= 0V
V
OUT
= 0V
MAX.
6
12
UNIT
pF
pF
Input Capacitance
Output Capacitance
AC CHARACTERISTICS
AC Test Conditions
PARAMETER
CONDITIONS
70 nS
90/120 nS
Input Pulse Levels
Input Rise and Fall Times
Input and Output Timing Reference
Level
Output Load
0 to 3.0V
5 nS
1.5V/1.5V
0.45V to 2.4V
10 nS
0.8V/2.0V
C
L
= 30 pF,
I
OH
/I
OL
= -0.4 mA/2.1 mA
C
L
= 100 pF,
I
OH
/I
OL
= -0.4 mA/2.1 mA
AC Test Load and Waveforms
+1.3V
3.3K ohm
100 pF for 90/120 nS (Including Jig and Scope)
30 pF for 70 nS (Including Jig and Scope)
D
(IN914)
OUT
3.0V
0V
1.5V
Test Point
Test Point
1.5V
For 70 nS
2.4V
0.45V
2.0V
0.8V
2.0V
0.8V
Test Points
Test Points
Input/Output
For 90/120 nS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W27E040-90 | 512K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E040 | 512K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E040-12 | 512K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E040P-12 | 512K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E040P-90 | 512K X 8 ELECTRICALLY ERASABLE EPROM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W27E020-90 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E020P-12 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E020P-70 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E020P-90 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:256K X 8 ELECTRICALLY ERASABLE EPROM |
| W27E040 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:512K X 8 ELECTRICALLY ERASABLE EPROM |
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