电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

PT7M6142NLTA3EX

产品描述IC SUPERVSOR 4.2V SOT23-3
产品类别半导体    电源管理   
文件大小312KB,共12页
制造商Diodes
官网地址http://www.diodes.com/
标准
下载文档 详细参数 全文预览

PT7M6142NLTA3EX在线购买

供应商 器件名称 价格 最低购买 库存  
PT7M6142NLTA3EX - - 点击查看 点击购买

PT7M6142NLTA3EX概述

IC SUPERVSOR 4.2V SOT23-3

PT7M6142NLTA3EX规格参数

参数名称属性值
类型简单复位/加电复位
受监控电压数1
输出开路漏极或开路集电极
复位低有效
复位超时最大 200 µs
电压 - 阈值4.2V
工作温度-40°C ~ 85°C(TA)
安装类型表面贴装
封装/外壳TO-236-3,SC-59,SOT-23-3
供应商器件封装SOT-23-3

文档预览

下载PDF文档
PT7M6118 -6150CL/CH /NL
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Voltage Detector
Features
Highly accurate:
±1.5%
(25°C)
Low power consumption: 0.9uA @ 3V Vcc
Detect voltage range: 1.8 to 5V in 100mV increments
Operating voltage range: 1.2V ~ 5.5V
Operating temperature range: -40°C to + 85°C
Detect voltage accuracy over temperature:
±2.5% ×
Typ
Output configuration: N-channel open drain or
CMOS
Ordering Information
Part Number
PT7M61xxCLTA3E
PT7M61xxCLTA5E
PT7M61xxCLC3E
PT7M61xxCLC4E
PT7M61xxCLNBE
PT7M61xxCLTDE
PT7M61xxCHTA3E
PT7M61xxCHTA5E
PT7M61xxCHC3E
PT7M61xxCHTDE
PT7M61xxNLTA3E
PT7M61xxNLTA5E
PT7M61xxNLC3E
PT7M61xxNLC4E
PT7M61xxNLNBE
PT7M61xxNLTDE
PT7M61xxCLLNBE
PT7M61xxNLLNBE
PT7M61xxCLBTA5E
PT7M61xxCHBTA5E
PT7M61xxNLBTA5E
Package
Lead free and Green SOT23-3
Lead free and Green SOT23-5
Lead free and Green SC70-3
Lead free and Green SC70-4
Lead free TO92
Lead free SOT89
Lead free and Green SOT23-3
Lead free and Green SOT23-5
Lead free and Green SC70-3
Lead free SOT89
Lead free and Green SOT23-3
Lead free and Green SOT23-5
Lead free and Green SC70-3
Lead free and Green SC70-4
Lead free TO92
Lead free SOT89
Lead free TO92
Lead free TO92
Lead free and Green SOT23-5
Lead free and Green SOT23-5
Lead free and Green SOT23-5
Description
The PT7M61xx serials of ultra-low-power voltage
detectors monitor battery, power-supply and system
voltages. Each circuit includes a precision bandgap
reference, a comparator, internally trimmed resistor
networks that set specified trip thresholds, and an internal
5% threshold hysteresis circuit. Output is asserted when
V
CC
falls below the internal V
TH-
and remains asserted
until V
CC
rises above V
TH+
(V
TH+
= V
TH-
×1.05).
These
devices provide excellent circuit reliability and low cost
by eliminating external components and adjustments
when monitoring nominal system voltages from +1.8V to
+5V in 100mV increments. The series are voltage
detectors with a propagation delay of 17µs.
The family is available with three output stage options:
push-pull with active-low output, push-pull with active-
high output, and open drain with active-low output.
These devices specified over the -40°C to +85°C
temperature range.
Table 1 Suffix “xx” definition of PT7M61xx
Suffix xx V
TH-
(V) Suffix xx V
TH-
(V) Suffix xx
18
1.8
25
2.5
32
19
1.9
26
2.6
33
20
2.0
27
2.7
34
21
2.1
28
2.8
35
22
2.2
29
2.9
36
23
2.3
30
3.0
37
24
2.4
31
3.1
38
Note
“xx” refer to voltage range, see below table 1.
E=Lead-free and Green Packaging
Adding X suffix=Tape/Reel
V
TH-
(V)
3.2
3.3
3.4
3.5
3.6
3.7
3.8
Suffix xx
39
40
41
42
43
44
45
V
TH-
(V)
3.9
4.0
4.1
4.2
4.3
4.4
4.5
Suffix xx
46
47
48
49
50
V
TH-
(V)
4.6
4.7
4.8
4.9
5.0
ECN No: 10-0003
1
PT0181S-9
01/17/11

技术资料推荐更多

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 2213  1808  2193  2042  224  18  26  21  50  15 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved