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Número de pieza | 82XX | |
Descripción | MONOLITHIC IC 82XX SERIES | |
Fabricantes | Unisonic Technologies | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de 82XX (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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82XX
Preliminary
LINEAR INTEGRATED CIRCUIT
MONOLITHIC IC 82XX SERIES
DESCRIPTION
The normal operation of the UTC 82XX is that while the power
is turned on or interrupted, detect power supply voltage and then
reset the system accurately.
The internal circuits of the UTC 82XX include a built-in fixed
delay time generating circuit. With a counter timer using an
analog/digital hybrid circuit, the UTC 82XX as new low reset type
system reset ICs expands the delay time series.
These ICs can be used in a variety of CPU systems and other
logic systems.
FEATURES
* Internal Fixed Delay Time Setting by Counter Timer
* Grate Delay Time Temperature Characteristics:±800ppm/°C
* Operating Limit Voltage as 0.65V(Typ.)
* Hysteresis Voltage Provided: 50mV(Typ.)
* Circuit Current While On ICCL=300µA(Typ.)
* Circuit Current While Off ICCH=200µA(Typ.)
* Halogen Free
ORDERING INFORMATION
Ordering Number
Package
82XXG-x-AF5-R
SOT-25
Notes: xx: Output Voltage, refer to Marking Information.
x : Delay Time, refer to Electrical Characteristics of "H" Transport Delay Time
Packing
Tape Reel
www.DataSheet4U.com
www.unisonic.com.tw
Copyright © 2010 Unisonic Technologies Co., Ltd
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QW-R502-326.c
1 page 82XX
TEST CIRCUITS
Preliminary
LINEAR INTEGRATED CIRCUIT
VCC V1
A1
VCC
10µF/10V MANUAL
RESET
VOUT
GND
A2
RL
V2
Test Circuit 1
A: DC ammeter
V: DC voltmeter
CRT: Oscilloscope
INPUT
PULSE
VCC
0.2µF/10V
MANUAL
RESET
VOUT
GND
RL=4.7K
CL=100pF CRT
10µF/10V 5.0V
(2)INPUT PULSE
0.8V
VS
0V
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4.9
4.1
Note Input model is an example for 82XX
Test Circuit 2
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 8
QW-R502-326.c
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet 82XX.PDF ] |
Número de pieza | Descripción | Fabricantes |
82XX | MONOLITHIC IC 82XX SERIES | Unisonic Technologies |
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