- 您現在的位置：買賣IC網 > PDF目錄363875 > W27C512-70 (WINBOND ELECTRONICS CORP) 64K X 8 ELECTRICALLY ERASABLE EPROM PDF資料下載
參數資料
| 型號： | W27C512-70 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | PROM |
| 英文描述： | 64K X 8 ELECTRICALLY ERASABLE EPROM |
| 中文描述： | 64K X 8 EEPROM 12V, 70 ns, PDIP28 |
| 封裝： | 0.600 INCH, PLASTIC, DIP-28 |
| 文件頁數： | 6/15頁 |
| 文件大小： | 161K |
| 代理商： | W27C512-70 |
W27C512
- 6 -
READ OPERATION DC CHARACTERISTICS
(V
CC
= 5.0V
±
5%, T
A
= 0 to 70
°
C)
PARAMETER
SYM.
I
LI
I
LO
I
SB
CONDITIONS
LIMITS
TYP.
-
-
-
UNIT
μ
A
μ
A
mA
Input Load Current
Output Leakage Current
Standby V
CC
Current
(TTL input)
Standby V
CC
Current
(CMOS input)
V
CC
Operating Current
V
IN
= 0V to V
CC
V
OUT
= 0V to V
CC
CE = V
IH
MIN.
-5
-10
-
MAX.
5
10
1.0
I
SB1
CE = V
CC
±
0.3V
-
5
100
μ
A
I
CC
CE = V
IL
I
OUT
= 0 mA, f = 5 MHz
-
-
I
OL
= 2.1 mA
I
OH
= -0.4 mA
-
-
30
mA
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
V
IL
V
IH
V
OL
V
OH
-0.3
2.2
-
2.4
-
-
-
-
0.8
V
V
V
V
V
CC
+0.5
0.45
-
READ OPERATION AC CHARACTERISTICS
(V
CC
= 5.0V
±
5%, T
A
= 0 to 70
°
C)
PARAMETER
SYM.
W27C512-45
W27C512-70
W27C512-90
W27C512-12
UNIT
MIN.
MAX.
MIN.
MAX.
MIN.
MAX.
MIN.
MAX.
Read Cycle Time
T
RC
45
-
70
-
90
-
120
-
nS
Chip Enable Access Time
T
CE
-
45
-
70
-
90
-
120
nS
Address Access Time
T
ACC
-
45
-
70
-
90
-
120
nS
Output Enable Access Time
T
OE
-
20
-
30
-
40
-
55
nS
OE
/VPP High to High-Z Output
T
DF
-
20
-
30
-
30
-
30
nS
Output Hold from Address Change
T
OH
0
-
0
-
0
-
0
-
nS
Note: V
CC
must be applied simultaneously or before V
PP
and removed simultaneously or after V
PP
.
DC PROGRAMMING CHARACTERISTICS
(V
CC
= 5.0V
±
5%, T
A
= 25
°
C
±
5
°
C)
PARAMETER
SYM.
I
LI
I
CP
CONDITIONS
V
IN
= V
IL
or V
IH
LIMITS
TYP.
-
-
UNIT
μ
A
mA
MIN.
-10
-
MAX.
10
30
Input Load Current
V
CC
Program Current
CE = V
IL
,
OE/V
PP
= V
PP
V
PP
Program Current
I
PP
CE = V
IL
,
OE/V
PP
= V
PP
-
-
30
mA
相關PDF資料 |
PDF描述 |
|---|---|
| W27C512 | 64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27C512-12 | 64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27C512P-90 | 64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27C512-45 | BOX 2.53X1.73X.65 W/3 BTNS BLK |
| W27C512P-45 | BOX 2.53X1.73X.65 W/4 BTNS BLK |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W27C512-90 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27C512P-12 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27C512P-45 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27C512P-70 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 ELECTRICALLY ERASABLE EPROM |
| W27C512P-90 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:64K X 8 ELECTRICALLY ERASABLE EPROM |
發布緊急采購，3分鐘左右您將得到回復。