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参数资料
| 型号： | AT93C46B-10PI |
| 厂商： | Atmel Corp. |
| 英文描述： | 3-Wire Serial E2PROMs |
| 中文描述： | 3线串行E2PROMs |
| 文件页数： | 4/10页 |
| 文件大小： | 143K |
| 代理商： | AT93C46B-10PI |
AT93C46B
4
AC Characteristics
Applicable over recommended operating range from T
A
= -40°C to + 85°C, V
CC
= +2.5V to + 5.5V,
C
L
= 1 TTL Gate and 100 pF (unless otherwise noted).
Symbol
Parameter
Test Condition
Min
Typ
Max
Units
f
SK
SK Clock Frequency
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
≤
5.5V
2.5V
≤
V
CC
≤
5.5V
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
≤
5.5V
2.5V
≤
V
CC
≤
5.5V
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
≤
5.5V
2.5V
≤
V
CC
≤
5.5V
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
≤
5.5V
2.5V
≤
V
CC
≤
5.5V
0
0
0
2
1
0.5
MHz
t
SKH
SK High Time
250
250
500
ns
t
SKL
SK Low Time
250
250
500
ns
t
CS
Minimum CS Low Time
250
250
500
ns
t
CSS
CS Setup Time
Relative to SK
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
≤
5.5V
2.5V
≤
V
CC
≤
5.5V
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
≤
5.5V
2.5V
≤
V
CC
≤
5.5V
50
50
100
ns
t
DIS
DI Setup Time
Relative to SK
100
100
200
ns
t
CSH
CS Hold Time
Relative to SK
0
ns
t
DIH
DI Hold Time
Relative to SK
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
≤
5.5V
2.5V
≤
V
CC
≤
5.5V
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
≤
5.5V
2.5V
≤
V
CC
≤
5.5V
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
≤
5.5V
2.5V
≤
V
CC
≤
5.5V
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
≤
5.5V
2.5V
≤
V
CC
≤
5.5V
4.5V
≤
V
CC
≤
5.5V
2.7V
≤
V
CC
≤
5.5V
2.5V
≤
V
CC
≤
5.5V
100
100
200
ns
t
PD1
Output Delay to ‘1’
AC Test
250
250
500
ns
t
PD0
Output Delay to ‘0’
AC Test
250
250
500
ns
t
SV
CS to Status Valid
AC Test
250
250
500
ns
t
DF
CS to DO in High Impedance
AC Test
CS = V
IL
100
100
200
ns
t
WP
Write Cycle Time
0.1
10
ms
4.5V
≤
V
CC
≤
5.5V
1
ms
Endurance
25
°
C, V
CC
= 5.0V, Page Mode
1M
Cycles
相关PDF资料 |
PDF描述 |
|---|---|
| AT93C46B-10PI-2.5 | 3-Wire Serial E2PROMs |
| AT93C46B-10PI-2.7 | 3-Wire Serial E2PROMs |
| AT93C46B-10SC | 3-Wire Serial E2PROMs |
| AT93C46B-10SC-2.5 | 3-Wire Serial E2PROMs |
| AT93C46B-10SC-2.7 | 3-Wire Serial E2PROMs |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AT93C46B-10PI-2.5 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:3-Wire Serial E2PROMs |
| AT93C46B-10PI-2.7 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:3-Wire Serial E2PROMs |
| AT93C46B-10SC | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:3-Wire Serial E2PROMs |
| AT93C46B-10SC-2.5 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:3-Wire Serial E2PROMs |
| AT93C46B-10SC-2.7 | 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:3-Wire Serial E2PROMs |
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