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81XX Datasheet, PDF (5/6 Pages) Unisonic Technologies – POWER RESET IC
81XX
MEASURING CIRCUITS
1)
RL
VCC
UTC 81XX
VCC
V OUT
V1 +10μF
/10 V
GND
LINEAR INTEGRATED CIRCUIT
2)
VCC
V2
UTC 81XX
VCC
V OU T
V1 +10μF
/10V
GND
A
V2
VOUT
3)
V CC
A
V
UTC
VCC 81XX VOUT
+10μF
/10V
GND
4)
INPUT
PULSE
0.2UF
VCC
UTC
81XX
V OUT
GND
CL
RL = 4.7K
10μF +
/10V
CRT
5.0V
NOTE:
1.) A: DC AMMETER
2.) INPUT PULSE
V: DC VOLTMETER CRT: OSCILLOSCOPE
VsTyp. +0.4V
VsTyp. -0.4V
0V
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 6
QW-R119-001,J