81C10L Unisonic Technologies, 81C10L Datasheet

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81C10L

Manufacturer Part Number
81C10L
Description
Voltage Detectors With Built-in Delay Time
Manufacturer
Unisonic Technologies
Datasheet
81CXXX/81NXXX
VOLTAGE DETECTORS WITH
BUILT-IN DELAY TIME
performance voltage detector and manufactured by CMOS
technologies with highly accurate, low power consumption. A
delay circuit is built-in to each detector, therefore, peripherals
are unnecessary and high density mounting is possible. Detect
voltage is extremely accurate with minimal temperature drift.
Both CMOS and N-channel open drain output configurations are
available.
*Highly Accurate : Detect voltage ± 2%
*Built-In Delay time :
*Detect Voltage Temperature Characteristics:
*Wide Operating Voltage Range : 0.7V ~ 10.0V
*Low Current Consumption : TYP 1.0 μA (V
CMOS:
N-Channel:
Note: 1. Pin assignment: I:V
www.unisonic.com.tw
Copyright © 2008 Unisonic Technologies Co., Ltd
TYP± 100ppm/℃
81Cxx-①-AA3-B-R
81Cxx-①-AB3-E-R
81Nxx-①-AA3-B-R
81Nxx-①-AB3-E-R
81Cxx-①-AE3-3-R
81Cxx-①-AE3-5-R
81Cxx-①-AE3-2-R
81Nxx-①-AE3-3-R
81Nxx-①-AE3-5-R
81Nxx-①-AE3-2-R
81Cxx-①-T92-D-B
81Cxx-①-T92-E-B
81Cxx-①-T92-D-K
81Cxx-①-T92-E-K
81Nxx-①-T92-D-B
81Nxx-①-T92-E-B
81Nxx-①-T92-D-K
81Nxx-①-T92-E-K
The UTC 81CXXX and 81NXXX series are good
DESCRIPTION
FEATURES
ORDERING INFORMATION
2. xx: Output Voltage, refer to Marking Information.
Normal
Normal
UNISONIC TECHNOLOGIES CO., LTD
81CxxL-①-AA3-B-R 81CxxG-①-AA3-B-R
81CxxL-①-AB3-E-R 81CxxG-①-AB3-E-R
81NxxL-①-AA3-B-R 81NxxG-①-AA3-B-R
81NxxL-①-AB3-E-R 81NxxG-①-AB3-E-R
81CxxL-①-AE3-3-R 81CxxG-①-AE3-3-R
81CxxL-①-AE3-5-R 81CxxG-①-AE3-5-R
81CxxL-①-AE3-2-R 81CxxG-①-AE3-2-R
81CxxL-①-T92-D-B 81CxxG-①-T92-D-B
81CxxL-①-T92-D-K 81CxxG-①-T92-D-K
81NxxL-①-AE3-3-R 81NxxG-①-AE3-3-R
81NxxL-①-AE3-5-R 81NxxG-①-AE3-5-R
81NxxL-①-AE3-2-R 81NxxG-①-AE3-2-R
81NxxL-①-T92-D-B 81NxxG-①-T92-D-B
81NxxL-①-T92-D-K 81NxxG-①-T92-D-K
81CxxL-①-T92-E-B 81CxxG-①-T92-E-B
81CxxL-①-T92-E-K 81CxxG-①-T92-E-K
81NxxL-①-T92-E-B 81NxxG-①-T92-E-B
81NxxL-①-T92-E-K 81NxxG-①-T92-E-K
50ms ~ 200ms,
200ms ~ 400ms,
Lead Free Plating
Lead Free Plating
Ordering Number
Ordering Number
1ms ~ 50ms,
IN
O:V
OUT
G:V
IN
=2.0V)
SS
Halogen Free
Halogen Free
200 ~ 400 ms
200 ~ 400 ms
50 ~ 200 ms
50 ~ 200 ms
1 ~ 50 ms
1 ~ 50 ms
Duration
Duration
①:Delay Time
①:Delay Time
Lead-free:
Halogen-free: 81CXXXG/81NXXXG
Code
Code
Q
P
R
H
K
J
SOT-89
1
1
SOT-223 O
SOT-223 O
Package
Package
SOT-89
SOT-23
SOT-23
SOT-23
SOT-89
SOT-23
SOT-23
SOT-23
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
TO-92
81CXXXL/81NXXXL
1
Pin Assign.
Pin Assign.
O
O
G
O
O
O
O
G
O
O
1
1
I
I
I
I
I
I
SOT-223
G
G
O
O
G
G
G
G
O
O
G
G
2
2
TO-92
I
I
I
I
I
I
3
SOT-23
CMOS IC
G Tape Reel
G Tape Reel
O Tape Box
G Tape Box
O
G
G Tape Reel
G Tape Reel
O Tape Box
G Tape Box
O
G
3
3
2
I Tape Reel
I Tape Reel
I Tape Reel
I Tape Reel
I Tape Reel
I Tape Reel
QW-R502-039,L
1
Packing
Packing
Bulk
Bulk
Bulk
Bulk
1 of 15

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81C10L Summary of contents

Page 1

... Note: 1. Pin assignment: I:V O xx: Output Voltage, refer to Marking Information. www.unisonic.com.tw Copyright © 2008 Unisonic Technologies Co., Ltd =2.0V) IN ①:Delay Time Halogen Free Duration 200 ms 200 ~ 400 ms ① ...

Page 2

... SOT- Represents the integer of the Detect Voltage ** Represents the decimal number of the Detect Voltage EXAMPLE: UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw (1) R: Tape Reel, B: Tape Box, K: Bulk (2) refer to Pin Assignment (3) AA3: SOT-223, AB3: SOT-89, AE3: SOT-23, T92: TO-92 1 (4) :refer to Delay Time ...

Page 3

... BLOCK DIAGRAM V REF V UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com. Delay Circuit Vss CMOS Output V IN Delay Circuit REF Vss N-channel Open Drain Output CMOS IC V OUT V OUT QW-R502-039,L ...

Page 4

... PARAMETER SYMBOL CIRCUIT Detect Voltage Hysteresis Range V Operating Voltage Supply Current Output Current V ΔV DF Temperature Characteristics ΔT OPR Transient Delay Time inversion) DR OUT UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw (Ta=25℃) SYMBOL OUT CMOS V OUT N-Ch open drain SOT-223 SOT- SOT-89 TO-92 T OPR T ...

Page 5

... Detection voltage (3.0V ~ 3.9V) PARAMETER SYMBOL CIRCUIT Detect Voltage Hysteresis Range V Operating Voltage Supply Current Output Current V ΔV DF Temperature Characteristics ΔT OPR Transient Delay Time inversion) DR OUT UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw TEST CONDITIONS HYS =1. =2. =5.0V IN ...

Page 6

... Transient Delay Time: 1ms ~ 50ms & 200ms ~ 400ms versions are also available. Note: The power consumption during power-start to output being stable (release operation μA greater than it is after that period (completion of release operation) because of delay circuit through current. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw TEST CONDITIONS ...

Page 7

... TEST CIRCUITS UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw CMOS QW-R502-039,L ...

Page 8

... AMBIENT TEMPERATURE vs. TRANSIENT DELAY TIME 81C30Q 200 150 100 50 -30 - Ambient Temp ℃) 81C30P -30 - Ambient Temp ℃) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 400 320 240 160 CMOS IC 81C30R 70 - Ambient Temp ℃ QW-R502-039,L ...

Page 9

... TYPICAL PERFORMANCE CHARACTERISTICS(Cont.) (2) P-CHANNEL DRIVER OUTPUT CURRENT vs. INPUT VOLTAGE (2) TRANSIENT DELAY TIME vs. INPUT VOLTAGE UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw CMOS QW-R502-039,L ...

Page 10

... Input Voltage, V (V) IN 81N27 4.0 3.0 Ta=80℃ 2.0 25℃ 1.0 0 (V) Input Voltage 81N29 4.0 3.0 Ta=80℃ 2.0 25℃ 1.0 0 Input Voltage, V (V) IN UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com. CMOS IC 81N25 4.0 3.0 Ta=80℃ 2.0 25℃ 1.0 0 Input Voltage, V (V) IN 81N28 4.0 3.0 Ta=80℃ 2.0 25℃ 1.0 0 ...

Page 11

... TYPICAL PERFORMANCE CHARACTERISTICS(Cont.) (4) OUTPUT VOLTAGE vs. INPUT VOLTAGE UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw CMOS QW-R502-039,L ...

Page 12

... Ta=25℃ / 80℃ Input Voltage (5) N-CHANNEL DRIVRE OUTPUT CURRENT vs. V 81N16 15 Ta=25℃ 1. 0.0 0.5 1.0 V (V) DS UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com. (V) DS 1400 1200 1000 =1.5V 800 600 400 200 2.0 1.5 CMOS IC 81N30 :100kΩ IN OUT Ta=25℃ / 80℃ ...

Page 13

... TYPICAL PERFORMANCE CHARACTERISTICS(Cont.) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw CMOS QW-R502-039,L ...

Page 14

... TYPICAL PERFORMANCE CHARACTERISTICS(Cont.) 81N29 30 Ta=25℃ =2. 1. 0.0 0.5 1.0 1.5 V (V) DS 81N30 60 Ta=25℃ =2. 1.0V 0 0.0 0.5 1.0 1.5 2.5 2.0 V (V) DS UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2.0 2.5 3.0 3.5 CMOS IC 81N29 300 Ta=25℃ 250 V =0.8V IN 200 150 0.7V 100 50 0 0.4 0.6 0.8 0.0 0.2 V (V) DS 81N30 350 Ta=25℃ 300 V =0.8V 250 IN 200 150 0.7V 100 50 0 0.0 0.2 ...

Page 15

... Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information 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. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 1400 1200 ...

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