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82NXX Schematic ( PDF Datasheet ) - Unisonic Technologies

Teilenummer 82NXX
Beschreibung VOLTAGE DETECTORS
Hersteller Unisonic Technologies
Logo Unisonic Technologies Logo 




Gesamt 17 Seiten
82NXX Datasheet, Funktion
UNISONIC TECHNOLOGIES CO., LTD
82NXX
VOLTAGE DETECTORS
3
CMOS IC
DESCRIPTION
The UTC 82NXX series are highly precise, low power
consumption voltage detectors. Detect voltage is extremely
accurate with minimal temperature drift. N-channel open drain
output configurations are available.
FEATURES
* High-accuracy detection voltage : ± 2%
* Detect voltage range : 0.9V to 6.0V in 0.1V increments
* Detect voltage temperature characteristics: TYP.±100ppm/
* Wide operating voltage range : 0.7V to 10.0V
* Low current consumption : TYP 0.7µA(at VIN=1.5V)
.
1
21
SOT-23
TO-92
1
SOT-89
*Pb-free plating product number: 82NXXL
ORDERING INFORMATION
www.DataSheet4U.com
Order Number
Normal
Lead Free Plating
Package
Pin assignment
12 3
82Nxx-AB3-D-R
82NxxL-AB3-D-R
SOT-89 I
GO
82Nxx-AB3-E-R
82NxxL-AB3-E-R
SOT-89 O
I
G
82Nxx-AE3-5-R
82NxxL-AE3-5-R
SOT-23 G
O
I
82Nxx-T92-D-B
82NxxL-T92-D-B
TO-92 I G O
82Nxx-T92-D-K
82NxxL-T92-D-K
TO-92 I G O
82Nxx-T92-E-B
82NxxL-T92-E-B
TO-92 O
I
G
82Nxx-T92-E-K
82NxxL-T92-E-K
TO-92 O
I
G
Note: 1. Pin assignment: I:Vin O:Vout G:Vss
2.xx: Output Voltage, refer to Marking Information
Packing
Tape Reel
Tape Reel
Tape Reel
Tape Box
Bulk
Tape Box
Bulk
82NxxL-AB3-D-R
(1)Packing Type
(2)Pin Assignment
(3)Package Type
(4)Lead Plating
(5)Output Voltage Code
(1) B: Tape Box, K: Bulk, R: Tape Reel
(2) refer to Pin Assignment
(3) AB3: SOT-89, AE3: SOT-23, T92: TO-92
(4) L: Lead Free Plating, Blank: Pb/Sn
(5) xx: refer to Marking Information
www.unisonic.com.tw
Copyright © 2005 Unisonic Technologies Co., Ltd
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QW-R502-057,B






82NXX Datasheet, Funktion
82NXX
CMOS IC
ELECTRICAL CHARACTERISTICS(Cont.)
Detection voltage (4.0V ~ 4.5V)
PARAMETER
SYMBOL CIRCUIT TEST CONDITONS MIN
TYP MAX. UNIT
Detect Voltage(Note1)
VDF 1
VDF×0.98
VDF
(note2)
VDF×1.02
V
Hysteresis Range
Supply Current
Operating Voltage
VHYS
ISS
VIN
1
2
VIN =4.0V
VIN =5.0V
1
VDF×0.02 VDF×0.05 VDF×0.08
1.0 3.2
1.1 3.6
0.7 10
V
µA
µA
V
Output Current
Temperature
Characteristics
IOUT
VDF
TOPR·VDF
3 VDS=0.5V, VIN=4.0V 6.0
-40 TOPR85
11.5
±100
mA
ppm/
Transient Delay Time
tDLY
4
Note 1. Detect voltage of ±1% tolerance is also available per customer’s request.
0.2 ms
2. VDF(T) : Established Detect Voltage Value
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
6 of 17
QW-R502-057,B

6 Page









82NXX pdf, datenblatt
82NXX
TYPICAL PERFORMANCE CHARACTERICS (Cont.)
(2) SUPPLY CURRENT vs. INPUT VOLTAGE(Cont.)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
82N25
25 Ta=85
-40
24 6 8
Input Voltage, VIN (V)
10
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
CMOS IC
82N33
Ta=85
25
-40
24
68
Input Voltage, VIN (V)
10
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
82N43
Ta=85
25
-40
24 6 8
Input Voltage, VIN (V)
10
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
12 of 17
QW-R502-057,B

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