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參數(shù)資料
| 型號(hào)： | CAT93C46 |
| 英文描述： | 1K-Bit Microwire Serial EEPROM(1K位微導(dǎo)線串行EEPROM) |
| 中文描述： | 1K位微型導(dǎo)線串行EEPROM（每1000位微導(dǎo)線串行EEPROM的） |
| 文件頁(yè)數(shù)： | 4/9頁(yè) |
| 文件大?。?/td> | 61K |
| 代理商： | CAT93C46 |
4
93C46/56/57/66/86
Doc. No. 25056-00 2/98 M-1
Limits
V
CC
=
2.5V-6V
Min.
V
CC
=
1.8V-6V*
Min.
V
CC
=
4.5V-5.5V
Min.
Test
Conditions
SYMBOL
PARAMETER
Max.
Max.
Max.
UNITS
t
CSS
CS Setup Time
200
150
50
ns
t
CSH
CS Hold Time
0
0
0
ns
V
IL
= 0.45V
t
DIS
DI Setup Time
400
250
50
ns
V
IH
= 2.4V
t
DIH
DI Hold Time
400
250
50
ns
C
L
= 100pF
t
PD1
Output Delay to 1
1
0.5
0.1
μ
s
μ
s
V
OL
= 0.8V
t
PD0
Output Delay to 0
1
0.5
0.1
V
OH
= 2.0v
C
L
= 100pF
t
HZ(1)
Output Delay to High-Z
400
200
100
ns
t
EW
Program/Erase Pulse Width
5
5
5
ms
t
CSMIN
Minimum CS Low Time
1
0.5
0.1
μ
s
μ
s
μ
s
μ
s
t
SKHI
Minimum SK High Time
1
0.5
0.1
t
SKLOW
Minimum SK Low Time
1
0.5
0.1
t
SV
Output Delay to Status Valid
1
0.5
0.1
C
L
= 100pF
SK
MAX
Maximum Clock Frequency
DC
250
DC
1000
DC
3000
KHZ
A.C. CHARACTERISTICS (93C46/56/57/66)
Limits
V
CC
=
2.5V-6V
Min.
V
CC
=
1.8V-6V*
Min.
V
CC
=
4.5V-5.5V
Min.
Test
Conditions
SYMBOL
PARAMETER
Max.
Max.
Max.
UNITS
t
CSS
CS Setup Time
200
100
50
ns
t
CSH
CS Hold Time
0
0
0
ns
V
IL
= 0.45V
t
DIS
DI Setup Time
400
200
100
ns
V
IH
= 2.4V
t
DIH
DI Hold Time
400
200
100
ns
C
L
= 100pF
t
PD1
Output Delay to 1
1
0.5
0.25
μ
s
μ
s
V
OL
= 0.8V
t
PD0
Output Delay to 0
1
0.5
0.25
V
OH
= 2.0v
C
L
= 100pF
t
HZ(1)
Output Delay to High-Z
400
200
100
ns
t
EW
Program/Erase Pulse Width
10
10
10
ms
t
CSMIN
Minimum CS Low Time
1
0.5
0.25
μ
s
μ
s
μ
s
μ
s
t
SKHI
Minimum SK High Time
1
0.5
0.25
t
SKLOW
Minimum SK Low Time
1
0.5
0.25
t
SV
Output Delay to Status Valid
1
0.5
0.25
C
L
= 100pF
SK
MAX
Maximum Clock Frequency
DC
250
DC
500
DC
1000
KHZ
* Preliminary data for 93C56/57/66
A.C. CHARACTERISTICS (93C86)
NOTE:
(1) This parameter is tested initially and after a design or process change that affects the parameter.
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| CAT93C46_07 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:1-Kb Microwire Serial EEPROM |
| CAT93C4611 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:Supervisory Circuits with Microwire Serial CMOS E2PROM, Precision Reset Controller and Watchdog Timer |
| CAT93C4612 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:Supervisory Circuits with Microwire Serial CMOS E2PROM, Precision Reset Controller and Watchdog Timer |
| CAT93C4612PI-45TE13 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:Supervisory Circuits with Microwire Serial CMOS E2PROM, Precision Reset Controller and Watchdog Timer |
| CAT93C4613 | 制造商:CATALYST 制造商全稱:Catalyst Semiconductor 功能描述:Supervisory Circuits with Microwire Serial CMOS E2PROM, Precision Reset Controller and Watchdog Timer |
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