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参数资料
| 型号： | CAT22C12PA-20 |
| 英文描述： | NVRAM (EEPROM Based) |
| 中文描述： | NVRAM中（EEPROM的基础） |
| 文件页数： | 5/10页 |
| 文件大小： | 107K |
| 代理商： | CAT22C12PA-20 |
CAT22C10
4
Doc. No. 25018-0A 2/98 N-1
A.C. CHARACTERISTICS, Read Cycle
VCC = +5V ±10%, unless otherwise specified.
22C10-20
22C10-30
Symbol
Parameter
Min.
Max.
Min.
Max.
Unit
Conditions
tRC
Read Cycle Time
200
300
ns
CL = 100pF
tAA
Address Access Time
200
300
ns
+1TTL gate
tCO
CS Access Time
200
300
ns
VOH = 2.2V
tOH
Output Data Hold Time
0
ns
VOL = 0.65V
tLZ(1)
CS Enable Time
0
ns
VIH = 2.2V
tHZ(1)
CS Disable Time
100
ns
VIL = 0.65V
A.C. CHARACTERISTICS, Write Cycle
VCC = +5V ±10%, unless otherwise specified.
22C10-20
22C10-30
Symbol
Parameter
Min.
Max.
Min.
Max.
Unit
Conditions
tWC
Write Cycle Time
200
300
ns
tCW
CS Write Pulse Width
150
ns
tAS
Address Setup Time
50
ns
CL = 100pF
tWP
Write Pulse Width
150
ns
+1TTL gate
tWR
Write Recovery Time
25
ns
VOH = 2.2V
tDW
Data Valid Time
100
ns
VOL = 0.65V
tDH
Data Hold Time
0
ns
VIH = 2.2V
tWZ(1)
Output Disable Time
100
ns
VIL = 0.65V
tOW
Output Enable Time
0
ns
Note:
(1) This parameter is tested initially and after a design or process change that affects the parameter.
This Material Copyrighted by Its Respective Manufacturer
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CAT22C12PA-30 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:NVRAM (EEPROM Based) |
| CAT22C12PI-20 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:NVRAM (EEPROM Based) |
| CAT22C12PI-30 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:NVRAM (EEPROM Based) |
| CAT22SM | 制造商:Nagahori Industry 功能描述:CAT22SM |
| CAT2300 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:SENSEFET Current Monitor SENSEFET Current Monitor TDFNa??8 |
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