參數(shù)資料
型號: CAT24C022
英文描述: Supervisory Circuits with I 2 C Serial CMOS E 2 PROM, Precision Reset Controller(帶2K IIC串行CMOS EEPROM,精密復(fù)位控制器的監(jiān)控電路)
中文描述: 監(jiān)控電路與I 2 C串行的CMOS 2 PROM的位置,精密復(fù)位控制器(帶2K進(jìn)口證的CMOS串行EEPROM的,精密復(fù)位控制器的監(jiān)控電路)
文件頁數(shù): 4/12頁
文件大小: 85K
代理商: CAT24C022
CAT24CXX1/XX2
4
Advanced
Doc. No. 25079-00 1/98 M-1
Symbol
Parameter
Min.
Max.
Units
t
GLITCH
V
RT
V
OLRS
V
OHRS
Glitch Reject Pulse Width
100
ns
Reset Threshold Hystersis
15
mV
Reset Output Low Voltage (I
OLRS
=1mA)
Reset Output High Voltage
Vcc-0.75
0.4
V
V
Reset Threshold (Vcc=5V)
(24CXXX-45)
4.50
4.75
Reset Threshold (Vcc=5V)
(24CXXX-42)
4.25
4.50
Reset Threshold (Vcc=3.3V)
(24CXXX-30)
3.00
3.15
Reset Threshold (Vcc=3.3V)
(24CXXX-28)
2.85
3.00
Reset Threshold (Vcc=3V)
(24CXXX-25)
2.55
2.70
t
PURST
Power-Up Reset Timeout
130
270
ms
t
RPD
V
TH
to RESET Output Delay
5
μ
s
V
RVALID
RESET Output Valid
1
V
RESET CIRCUIT CHARACTERISTICS
V
V
TH
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