81CXXX(2011) 查看數據表（PDF） - Unisonic Technologies
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81CXXX Datasheet PDF : 16 Pages
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UNISONIC TECHNOLOGIES CO., LTD
81CXXX/81NXXX
CMOS IC
VOLTAGE DETECTORS WITH
BUILT-IN DELAY TIME
DESCRIPTION
The UTC 81CXXX and 81NXXX series are good 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.
FEATURES
* Highly Accurate:
Detect voltage ± 2%
* Built-In Delay time :
1ms ~ 50ms
50ms ~ 200ms
200ms ~ 400ms
* Detect Voltage Temperature
Characteristics:
TYP± 100ppm/°C
* Wide Operating Voltage Range : 0.7V ~ 10.0V
* Low Current Consumption : TYP 1.0μA (VIN=2.0V)
3
1
2
SOT-23-3
(JEDEC TO-236)
3
1
2
SOT-23
1
SOT-89
1
SOT-223
1
TO-92
ORDERING INFORMATION
CMOS:
Ordering Number
Lead Free
Halogen Free
81CxxL-①-AA3-B-R 81CxxG-①-AA3-B-R
81CxxL-①-AB3-E-R 81CxxG-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-AE2-3-R 81CxxG-①-AE2-3-R
81CxxL-①-AE2-5-R 81CxxG-①-AE2-5-R
81CxxL-①-AE2-2-R 81CxxG-①-AE2-2-R
81CxxL-①-T92-D-B 81CxxG-①-T92-D-B
81CxxL-①-T92-E-B 81CxxG-①-T92-E-B
81CxxL-①-T92-D-K 81CxxG-①-T92-D-K
81CxxL-①-T92-E-K 81CxxG-①-T92-E-K
①:Delay Time
Duration Code
1~50 ms P
50~200 ms Q
200~400 ms R
Package
SOT-223
SOT-89
SOT-23
SOT-23
SOT-23
SOT-23-3
SOT-23-3
SOT-23-3
TO-92
TO-92
TO-92
TO-92
Pin Assignment
123
OG I
OIG
OG I
GO I
I OG
OG I
GO I
I OG
I GO
OIG
I GO
OIG
Packing
Tape Reel
Tape Reel
Tape Reel
Tape Reel
Tape Reel
Tape Reel
Tape Reel
Tape Reel
Tape Box
Tape Box
Bulk
Bulk
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