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參數(shù)資料
| 型號(hào)： | 2764A |
| 廠(chǎng)商： | 意法半導(dǎo)體 |
| 英文描述： | 64K (8K x 8) UV EPROM and OTP ROM |
| 中文描述： | 64K的（8K的× 8）紫外線(xiàn)EPROM和檢察官辦公室光盤(pán) |
| 文件頁(yè)數(shù)： | 6/11頁(yè) |
| 文件大?。?/td> | 99K |
| 代理商： | 2764A |
Symbol
Parameter
TestCondition
Min
Max
Unit
I
LI
Input Leakage Current
V
IL
≤
V
IN
≤
V
IH
±
10
μ
A
I
CC
Supply Current
30
mA
I
PP
Program Current
E = V
IL
30
mA
V
IL
Input Low Voltage
–0.3
0.8
V
V
IH
Input High Voltage
2
V
CC
+ 0.5
V
V
OL
Output Low Voltage
I
OL
= 2.1mA
0.4
V
V
OH
Output High Voltage TTL
I
OH
= –400
μ
A
2.4
V
V
ID
A9 Voltage
11.5
12.5
V
Note:
1. V
CC
must be applied simultaneouslywith or before V
PP
and removed simultaneouslyor afterV
PP
.
Table 8. Programming Mode DC Characteristics
(1)
(T
A
= 25
°
C; V
CC
= 6V
±
0.25V;V
PP
= 12.5V
±
0.3V)
Symbol
Alt
Parameter
Test Condition
Min
Max
Unit
t
AVPL
t
AS
Address Valid to Program Low
2
μ
s
t
QVPL
t
DS
Input Validto Program Low
2
μ
s
t
VPHPL
t
VPS
V
PP
High to Program Low
2
μ
s
t
VCHPL
t
VCS
V
CC
High to Program Low
2
μ
s
t
ELPL
t
CES
Chip Enable Low to
Program Low
2
μ
s
t
PLPH
t
PW
Program Pulse Width (Initial)
0.95
1.05
ms
Program Pulse Width (Over
Program)
2.85
78.75
ms
t
PHQX
t
DH
Program High to Input
Transition
2
μ
s
t
QXGL
t
OES
Input Transition to Output
Enable Low
2
μ
s
t
GLQV
t
OE
Output Enable Low to
Output Valid
100
ns
t
GHQZ(2)
t
DFP
Output Enable High to
Output Hi-Z
0
130
ns
t
GHAX
t
AH
Output Enable High to
Address Transition
0
ns
Notes:
1. V
must be applied simultaneously with or before V
PP
andremoved simultaneously orafter V
PP.
2. Sampled only, not 100% tested.
Table 9. ProgrammingMode AC Characteristics
(1)
(T
A
= 25
°
C; V
CC
= 6V
±
0.25V; V
PP
= 12.5V
±
0.3V)
6/11
M27C64A
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 2764A-1 | 制造商:INTEL 制造商全稱(chēng):Intel Corporation 功能描述:64K(8K x 8) UV ERASABLE PROMs |
| 2764A-2DC | 制造商:Advanced Micro Devices 功能描述:PULLS 制造商:. 功能描述: |
| 2764AA4 | 制造商:Nito 功能描述:ADAP MALE BSPT 1/8 X 1/4 |
| 2764AF1 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| 2764DA4 | 制造商:Nito 功能描述:ADAP MALE BSPT 1/2 X 1/4 |
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