5秒后页面跳转
ICL7665A PDF预览

ICL7665A

更新时间: 2024-02-20 08:04:21
品牌 Logo 应用领域
美信 - MAXIM 监视器
页数 文件大小 规格书
12页 116K
描述
µ.P Voltage Monitor with Dual Over/Undervoltage Detection

ICL7665A 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:, CAN8,.2Reach Compliance Code:unknown
风险等级:5.92JESD-30 代码:O-MBCY-W8
JESD-609代码:e0端子数量:8
最高工作温度:70 °C最低工作温度:-20 °C
封装主体材料:METAL封装等效代码:CAN8,.2
封装形状:ROUND封装形式:CYLINDRICAL
电源:5 V认证状态:Not Qualified
子类别:Power Management Circuits最大供电电流 (Isup):0.015 mA
标称供电电压 (Vsup):5 V技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:WIRE端子位置:BOTTOM
Base Number Matches:1

ICL7665A 数据手册

 浏览型号ICL7665A的Datasheet PDF文件第2页浏览型号ICL7665A的Datasheet PDF文件第3页浏览型号ICL7665A的Datasheet PDF文件第4页浏览型号ICL7665A的Datasheet PDF文件第5页浏览型号ICL7665A的Datasheet PDF文件第6页浏览型号ICL7665A的Datasheet PDF文件第7页 
19-0001; Rev 2; 8/97  
Mic ro p ro c e s s o r Vo lt a g e Mo n it o r w it h  
Du a l Ove r/Un d e rvo lt a g e De t e c t io n  
ICL765  
_______________Ge n e ra l De s c rip t io n  
____________________________Fe a t u re s  
µP Over/Undervoltage Warning  
The ICL7665 warns microprocessors (µPs) of overvolt-  
age and undervoltage conditions. It draws a typical  
operating current of only 3µA. The trip points and hys-  
teresis of the two voltage detectors are individually pro-  
grammed via external resistors to any voltage greater  
than 1.3V. The ICL7665 will operate from any supply  
voltage in the 1.6V to 16V range, while monitoring volt-  
ages from 1.3V to several hundred volts. The Maxim  
ICL7665A is an improved version with a 2%-accurate  
Improved Second Source  
Dual Comparator with Precision Internal Reference  
3µA Operating Current  
2% Threshold Accuracy (ICL7665A)  
1.6V to 16V Supply Voltage Range  
On-Board Hysteresis Outputs  
Externally Programmable Trip Points  
Monolithic, Low-Power CMOS Design  
V
SET  
threshold and guaranteed performance over  
1
temperature.  
The 3µA quiescent current of the ICL7665 makes it  
ideal for voltage monitoring in battery-powered sys -  
tems. In both battery- and line-powered systems, the  
unique combination of a reference, two comparators,  
and hysteresis outputs reduces the size and compo-  
nent count of many circuits.  
______________Ord e rin g In fo rm a t io n  
PART  
TEMP. RANGE  
0°C to +70°C  
0°C to +70°C  
0°C to +70°C  
0°C to +70°C  
0°C to +70°C  
0°C to +70°C  
0°C to +70°C  
0°C to +70°C  
0°C to +70°C  
PIN-PACKAGE  
8 Plastic DIP  
8 Plastic DIP  
8 Plastic DIP  
8 SO  
ICL7665CPA  
ICL7665ACPA  
ICL7665BCPA  
ICL7665CSA  
ICL7665ACSA  
ICL7665BCSA  
ICL7665CJA  
ICL7665ACJA  
ICL7665BCJA  
________________________Ap p lic a t io n s  
µP Voltage Monitoring  
8 SO  
Low-Battery Detection  
8 SO  
Power-Fail and Brownout Detection  
Battery Backup Switching  
8 CERDIP  
8 CERDIP  
8 CERDIP  
Power-Supply Fault Monitoring  
Over/Undervoltage Protection  
High/Low Temperature, Pressure, Voltage Alarms  
Ordering Information continued on last page.  
_________________P in Co n fig u ra t io n s  
TOP VIEW  
OUT1  
HYST1  
SET1  
1
2
3
4
8
7
6
5
V+  
__________Typ ic a l Op e ra t in g Circ u it  
OUT2  
SET2  
ICL7665  
V
IN1  
V+  
V
IN2  
GND  
HYST2  
8
OVERVOLTAGE  
DETECTION  
UNDERVOLTAGE  
DETECTION  
V+  
1
3
7
6
DIP/SO  
OUT1  
SET1  
OUT2  
NMI  
V+ (CASE)  
OUT2  
8
ICL7665  
OUT1  
1
7
SET2  
2
HYST1  
6
SET2  
GND  
4
ICL7665  
4
3
5
SET1  
HYST2  
GND  
TO-99  
SIMPLE THRESHOLD DETECTOR  
________________________________________________________________ Maxim Integrated Products  
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.  
For small orders, phone 408-737-7600 ext. 3468.  

与ICL7665A相关器件

型号 品牌 描述 获取价格 数据表
ICL7665AC/D MAXIM Microprocessor Voltage Monitor with

获取价格

ICL7665ACJA MAXIM Microprocessor Voltage Monitor with

获取价格

ICL7665ACJA+ MAXIM Power Supply Support Circuit, Fixed, 2 Channel, CMOS, CDIP8, DIP-8

获取价格

ICL7665ACPA MAXIM Microprocessor Voltage Monitor with

获取价格

ICL7665ACPA-2 ETC Voltage Detector

获取价格

ICL7665ACSA MAXIM Microprocessor Voltage Monitor with

获取价格