參數(shù)資料
型號: CAT93C57ZD4I-1.8
廠商: ON SEMICONDUCTOR
元件分類: PROM
英文描述: 128 X 16 MICROWIRE BUS SERIAL EEPROM, DSO8
封裝: 3 X 3 MM, LEAD AND HALOGEN FREE, TDFN-8
文件頁數(shù): 5/10頁
文件大?。?/td> 80K
代理商: CAT93C57ZD4I-1.8
4
93C46/56/57/66/86
Doc. No. 1023, Rev. J
Limits
VCC =VCC =VCC =
Test
1.8V-6V
2.5V-6V
4.5V-5.5V
SYMBOL PARAMETER
Conditions
Min
Max
Min
Max
Min
Max
Units
tCSS
CS Setup Time
200
100
50
ns
tCSH
CS Hold Time
0
ns
tDIS
DI Setup Time
200
100
50
ns
tDIH
DI Hold Time
200
100
50
ns
tPD1
Output Delay to 1
1
0.5
0.15
s
tPD0
Output Delay to 0
1
0.5
0.15
s
tHZ(1)
Output Delay to High-Z
400
200
100
ns
tEW
Program/Erase Pulse Width
5
ms
tCSMIN
Minimum CS Low Time
1
0.5
0.15
s
tSKHI
Minimum SK High Time
1
0.5
0.15
s
tSKLOW
Minimum SK Low Time
1
0.5
0.15
s
tSV
Output Delay to Status Valid
1
0.5
0.1
s
SKMAX
Maximum Clock Frequency
DC
500
DC
1000
DC
3000
kHz
A.C. CHARACTERISTICS (93C46/56/57/66)
Limits
VCC =VCC =VCC =
1.8V-6V
2.5V-6V
4.5V-5.5V
Test
SYMBOL PARAMETER
Conditions
Min
Max
Min
Max
Min
Max
Units
tCSS
CS Setup Time
200
100
50
ns
tCSH
CS Hold Time
0
ns
tDIS
DI Setup Time
400
200
100
ns
tDIH
DI Hold Time
400
200
100
ns
tPD1
Output Delay to 1
1
0.5
0.25
s
tPD0
Output Delay to 0
1
0.5
0.25
s
tHZ(1)
Output Delay to High-Z
400
200
100
ns
tEW
Program/Erase Pulse Width
10
ms
tCSMIN
Minimum CS Low Time
1
0.5
0.25
s
tSKHI
Minimum SK High Time
1
0.5
0.25
s
tSKLOW
Minimum SK Low Time
1
0.5
0.25
s
tSV
Output Delay to Status Valid
1
0.5
0.25
s
SKMAX
Maximum Clock Frequency
DC
250
DC
500
DC
1000
kHz
A.C. CHARACTERISTICS (93C86)
NOTE:
(1) This parameter is tested initially and after a design or process change that affects the parameter.
CL = 100pF
(3)
CL = 100pF
(3)
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