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參數資料
| 型號： | ICL7665SIBAZA |
| 廠商： | INTERSIL CORP |
| 元件分類： | 電源管理 |
| 英文描述： | CMOS Micropower Over/Under Voltage Detector |
| 中文描述： | 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封裝： | ROHS COMPLIANT, MS-012AA, SOIC-8 |
| 文件頁數： | 1/14頁 |
| 文件大小： | 361K |
| 代理商： | ICL7665SIBAZA |
1
FN3182.8
ICL7665S
CMOS Micropower Over/Under Voltage
Detector
The ICL7665S Super CMOS Micropower Over/Under
Voltage Detector contains two low power, individually
programmable Voltage detectors on a single CMOS chip.
Requiring typically 3
μ
A for operation, the device is intended
for battery-operated systems and instruments which require
high or low voltage warnings, settable trip points, or fault
monitoring and correction. The trip points and hysteresis of
the two voltage detectors are individually programmed via
external resistors. An internal bandgap-type reference
provides an accurate threshold voltage while operating from
any supply in the 1.6V to 16V range.
The ICL7665S, Super Programmable Over/Under Voltage
Detector is a direct replacement for the industry standard
ICL7665B offering
wider
operating voltage and temperature
ranges,
improved
threshold accuracy (ICL7665SA), and
temperature coefficient, and
guaranteed
maximum supply
current. All improvements are highlighted in the electrical
characteristics section.
All critical parameters are
guaranteed over the entire commercial and industrial
temperature ranges.
Pinout
ICL7665S
(SOIC, PDIP)
TOP VIEW
Features
Guaranteed 10
μ
A Maximum Quiescent Current Over
Temperature
Guaranteed Wider Operating Voltage Range Over Entire
Operating Temperature Range
2% Threshold Accuracy (ICL7665SA)
Dual Comparator with Precision Internal Reference
100ppm/°C Temperature Coefficient of Threshold Voltage
100% Tested at 2V
Output Current Sinking Ability . . . . . . . . . . . . Up to 20mA
Individually Programmable Upper and Lower Trip Voltages
and Hysteresis Levels
Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
Pocket Pagers
Portable Instrumentation
Charging Systems
Memory Power Back-Up
Battery Operated Systems
Portable Computers
Level Detectors
OUT 1
HYST 1
SET 1
GND
1
2
3
4
8
7
6
5
V+
OUT 2
SET 2
HYST 2
Data Sheet
April 5, 2006
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright GE/Intersil 1983-84, GE/RCA 1987, Harris Corp. 1994, Intersil Americas Inc. 1999, 2004-2006. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ICL7665SIBAZA-T | 功能描述:電壓監測器/監控器 W/ANNEAL CMOS OVER/ UNDER V DETECTOR RoHS:否 制造商:Texas Instruments 監測電壓數:2 監測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風格:SMD/SMT |
| ICL7665SIBAZ-T | 功能描述:電壓監測器/監控器 CMOS OVER/UNDER V DETECTOR IND RoHS:否 制造商:Texas Instruments 監測電壓數:2 監測電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風格:SMD/SMT |
| ICL7665SIPA | 制造商:Rochester Electronics LLC 功能描述:CMOS OVER/UNDER VOLT DETECTOR, 8 PDIP IND - Bulk |
| ICL7667 DIE | 制造商:Harris Corporation 功能描述: |
| ICL7667 WAF | 制造商:Harris Corporation 功能描述: |
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