ZSM330G Zetex Semiconductors, ZSM330G Datasheet - Page 4

• Manufacturer Part Number: ZSM330G
• Description: SUPPLY VOLTAGE MONITOR
• Manufacturer: Zetex Semiconductors

TIMING DIAGRAM
APPLICATION CIRCUIT
Note 4: A time delayed reset can be accomplished with the additional Cd.
Threshold
Voltage
Output
T
Vcc
DY
1 V
RCd ln
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AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
Output
Undefined
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AAAA
AAAA
AAAA
AAAA
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AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
AAAA
1
V
TH
1
V
mpu
in
T
V
V
DY
TH
in
4-347
=Time (Seconds)
=Microprocessor Reset Threshold
=Power Supply Voltage
ZSM330
Output
Undefined
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AAAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA
AAA