UTC 81XX
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
2
QW-R119-001,I
MARKING INFORMATION
PACKAGE PIN CODE PIN 1 PIN 2 PIN 3
PIN4
PIN 5
MARKING
2 V
CC
V
OUT
GND
--
--
3 V
OUT
GND V
CC
-- --
SOT-23
5 GND
V
OUT
V
CC
-- --
1
2
3
DATE
CODE
PIN CODE
VOLTAGE
CODE
A NC
NC
GND
V
OUT
V
CC
SOT-25
B V
OUT
V
CC
GND
NC
NC
5
4
3
DATE
CODE
PIN CODE
VOLTAGE
CODE
2
1
D Vcc
GND
Vout
--
--
TO-92
E Vout
Vin
GND
1
2
3
UTC
81XX
PIN CODE
DATE
CODE
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL
VALUE
UNIT
Storage temperature
T
STG
-40~+125
C
Operating temperature
T
OPR
-20~+75
C
Power supply voltage
V
CC
-0.3~+10 V
ELECTRICAL CHARACTERISTICS
(Ta=25
C, The unit of resistance is unless otherwise indicated.)
PARAMETER SYMBOL
(*1)
TEST
CONDITIONS
MIN
TYP
MAX
UNIT
UTC 8150
4.850
5.000 5.150
UTC 8146
4.462
4.600 4.738
UTC 8145
4.365
4.500 4.635
UTC 8144
4.268
4.400 4.532
UTC 8143
4.171
4.300 4.429
UTC 8142
4.074
4.200 4.326
UTC 8141
3.977
4.100 4.223
UTC 8140
3.880
4.000 4.120
UTC 8139
3.783
3.900 4.017
UTC 8138
3.686
3.800 3.914
UTC 8137
3.589
3.700 3.811
Detection Voltage
Vs
1
RL=470
,
Vcc=H->L ,
Vo=Vcc
UTC 8136
3.492
3.600 3.708
V
UTC 81XX
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
3
QW-R119-001,I
PARAMETER SYMBOL
(*1)
TEST
CONDITIONS
MIN
TYP
MAX
UNIT
UTC 8135
3.395
3.500 3.605
UTC 8134
3.298
3.400 3.502
UTC 8133
3.201
3.300 3.399
UTC 8132
3.104
3.200 3.296
UTC 8131
3.007
3.100 3.193
UTC 8130
2.910
3.000 3.090
UTC 8129
2.813
2.900 2.987
UTC 8128
2.716
2.800 2.884
UTC 8127
2.619
2.700 2.781
UTC 8126
2.522
2.600 2.678
UTC 8125
2.425
2.500 2.575
UTC 8124
2.328
2.400 2.472
UTC 8123
2.231
2.300 2.369
UTC 8122
2.134
2.200 2.266
UTC 8121
2.037
2.100 2.163
UTC 8120
1.940
2.000 2.060
UTC 8119
1.843
1.900 1.957
UTC 8118
1.746
1.800 1.854
Hysteresis Voltage
Vs 1
RL=470
, Vcc=L->H->L,
Vo=Vcc
30 50 100 mV
Detection Voltage Temperature
Coefficient
Vs/
T 1
RL=470
, Ta=-20~+75C
Vo=Vcc
0.01 %/C
Low Level Output Voltage
V
OL
1
Vcc=Vs
min.-0.05V,
RL=470
, Vo=Vcc
0.2
0.4 V
Output Leakage Current
I
OH
1
Vcc=10V , Vo=Vcc
0.1
A
Circuit Current at ON Time
I
CCL
1
Vcc=Vs min.-0.05V, RL=
,
Vo=Vcc
3 5
A
Circuit Current at OFF Time
I
CCH
1
Vcc=Vs typ./0.85, RL=
,
Vo=Vcc
3 5
A
"H" Transmission Delay Time
TpLH (*2)
2
CL=100pF, RL=4.7K
20
60
S
"L" Transmission Delay Time
TpHL (*3)
2
CL=100pF, RL=4.7k
20
60
S
Operating Threshold Voltage
V
OPL
1
RL=4.7k
, VOL<=0.4V
0.65
0.85
V
Output current at ON Time 1
I
OL
1
1
RL=0, Vcc=Vs min.-0.05V,
Vo=0.4V
5 mA
Output current at ON Time 2
I
OL
2 1
Ta=-20~+75
C
RL=0, Vcc=Vs min.-0.15V
Vo=0.4V
3 mA
Note:
(*1) MEASUREMENT CIRCUIT
(*2) TpLH: Vcc=(Vs Typ. 0.4V) -> (Vs Typ. +0.4V)
(*3) TpHL: Vcc=(Vs Typ. +0.4V) -> (Vs Typ. -0.4V)
UTC 81XX
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
4
QW-R119-001,I
MEASURING CIRCUITS
NOTE:
1.)
A: DC AMMETER V: DC VOLTMETER CRT: OSCILLOSCOPE
2.) INPUT
PULSE
VsTyp. +0.4V
VsTyp. -0.4V
0V
UTC 81XX
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
5
QW-R119-001,I
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
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presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
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