MB3793-37APNF-G-JN-ER6 Fujitsu Semiconductor America Inc, MB3793-37APNF-G-JN-ER6 Datasheet - Page 16
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MB3793-37APNF-G-JN-ER6
Manufacturer Part Number
MB3793-37APNF-G-JN-ER6
Description
IC PWR VOLT MON 37A WD 8SOP
Manufacturer
Fujitsu Semiconductor America Inc
Type
Simple Reset/Power-On Resetr
Datasheet
1.MB3793-37APNF-G-JN-6E1.pdf
(21 pages)
Specifications of MB3793-37APNF-G-JN-ER6
Number Of Voltages Monitored
1
Output
CMOS Inverted
Reset
Active Low
Reset Timeout
80 ms Minimum
Voltage - Threshold
3.7V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOP
Lead Free Status / RoHS Status
Lead free / RoHS non-compliant
Other names
Q4927259A
16
MB3793
1. Supply voltage monitor and watchdog timer (1-clock monitor)
2. Supply voltage monitor and watchdog timer stop
V
GND
APPLICATION EXAMPLE
CC
C
GND
TW
V
*
CC
*: Use a capacitor with less leakage current.
*: Use a capacitor with less leakage current.
C
-37A
The MB3793 monitors the clock (CK1/2) at every other input pulse.
TP
C
*
TW
*
6
2
3
CTW
CTP
C
INH
TP
M B 3 7 9 3
*
GND
V
5
4
CC
RESET
2
3
6
CK1
CK2
CTW
CTP
INH
M B 3 7 9 3
8
1
7
GND
V
4
5
CC
RESET
CK1
CK2
8
7
1
Microprocessor 1
RESET
CK
GND
HALT
V
CC
RESET
Microprocessor
CK
Microprocessor 2
RESET
CK
GND
GND
V
CC
HALT
V
CC