MB3793-37APNF-G-JN-ER6 Fujitsu Semiconductor America Inc, MB3793-37APNF-G-JN-ER6 Datasheet - Page 9
![no-image](/images/no-image-200.jpg)
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
3. Single-clock input monitoring (Positive clock pulse)
RESET
Note: The MB3793 can monitor only one clock.
CTW
CTP
CK1
CK2
The MB3793 checks the clock signal at every other input pulse. Therefore, set watchdog
timer monitor time t
long as the input clock pulse.
V
V
V
th
H
L
WD
to the time that allows the MB3793 to monitor the period twice as
t
CKW
t
WD
t
CKT
t
WR
MB3793
-37A
9