88N24 PDF даташит
Спецификация 88N24 изготовлена «Unisonic Technologies» и имеет функцию, называемую «BUILT-IN DELAY CIRCUIT HIGH-PRECISION VOLTAGE DETECTOR». |
|
Детали детали
Номер произв | 88N24 |
Описание | BUILT-IN DELAY CIRCUIT HIGH-PRECISION VOLTAGE DETECTOR |
Производители | Unisonic Technologies |
логотип |
8 Pages
No Preview Available ! |
UNISONIC TECHNOLOGIES CO., LTD
88NXX
BUILT-IN DELAY CIRCUIT
HIGH-PRECISION VOLTAGE
DETECTOR
DESCRIPTION
The UTC 88NXX is a high-precision voltage detector developed
basing on CMOS technology. The detection voltage is fixed internally. A
time delayed reset can be accomplished with an external
capacitor. N-ch open-drain output form is available.
The UTC 88NXX is generally used for power supply monitor of
portable equipment such as notebook PCs, digital still cameras, PDAs,
and mobile phones, constant voltage power monitor of cameras, video
equipment and communication equipment, and power monitor or reset of
CPUs and microcomputers.
FEATURES
* Extremely Low Current Dissipation :
1.2μA Typ. (Detection Voltage ≥ 1.5 V @ VDD=3.5 V)
* ±2.0 % Accuracy Detection Voltage
* Hysteresis Characteristics: 5% TYP
* Detection Voltage varies from 1.5V to 6.0V with 0.1V step
* Output Forms: N-ch open-drain output (when it is in Active-Low)
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
88NXXL-AD4-R
88NXXG-AD4-R
- 88NXXG-AF5-R
Note: XX: Output Voltage, refer to Marking Information.
Package
SOT-143
SOT-25
CMOS IC
Packing
Tape Reel
Tape Reel
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
1 of 8
QW-R502-368.G
No Preview Available ! |
88NXX
MARKING INFORMATION
PACKAGE
VOLTAGE CODE
SOT-143
SOT-25
14: 1.4V
18: 1.8V
21: 2.1V
24: 2.4V
27: 2.7V
28: 2.8V
29: 2.9V
30: 3.0V
33: 3.3V
PIN CONFIGURATION
VOUT
4
CD
3
MARKING
CMOS IC
54
MXXG
Voltage Code
123
12
VSS
VDD
For SOT-25
For SOT-143
PIN DESCRIPTION
PIN NO
SOT-143 SOT-25
PIN NAME
DESCRIPTION
4 1 VOUT Voltage Detection Output Pin
2 2 VDD Voltage Input Pin
1 3 VSS GND Pin
- 4 NC No Connection (Note)
3 5 CD Connection Pin For Delay Capacitor
Note: The NC pin is electrically open and can be connected to VDD or VSS.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 8
QW-R502-368.G
No Preview Available ! |
88NXX
BLOCK DIAGRAM
VDD
VREF
VSS
+ Delay
circuit
-
CD
CMOS IC
VOUT
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 8
QW-R502-368.G
Скачать PDF:
[ 88N24.PDF Даташит ]
Номер в каталоге | Описание | Производители |
88N21 | BUILT-IN DELAY CIRCUIT HIGH-PRECISION VOLTAGE DETECTOR | Unisonic Technologies |
88N24 | BUILT-IN DELAY CIRCUIT HIGH-PRECISION VOLTAGE DETECTOR | Unisonic Technologies |
88N27 | BUILT-IN DELAY CIRCUIT HIGH-PRECISION VOLTAGE DETECTOR | Unisonic Technologies |
88N28 | BUILT-IN DELAY CIRCUIT HIGH-PRECISION VOLTAGE DETECTOR | Unisonic Technologies |
Номер в каталоге | Описание | Производители |
TL431 | 100 мА, регулируемый прецизионный шунтирующий регулятор |
Unisonic Technologies |
IRF840 | 8 А, 500 В, N-канальный МОП-транзистор |
Vishay |
LM317 | Линейный стабилизатор напряжения, 1,5 А |
STMicroelectronics |
DataSheet26.com | 2020 | Контакты | Поиск |