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

XC6105C034

产品描述CMOS Voltage Detector
文件大小525KB,共26页
制造商TOREX(特瑞仕)
官网地址http://www.torex.co.jp/chinese/
下载文档 全文预览

XC6105C034概述

CMOS Voltage Detector

文档预览

下载PDF文档
Preliminary
◆CMOS
Voltage Detector
◆Manual
Reset Input
◆Watchdog
Functions
◆Built-in
Delay Circuit
◆Detect
Voltage Range: 1.6~5.0V, ± 2%
◆Reset
Function is Selectable
V
DFL
(Low When Detected)
V
DFH
(High When Detected)
■APPLICATIONS
●Microprocessor
reset circuits
●Memory
battery backup circuits
●System
power-on reset circuits
●Power
failure detection
■GENERAL
DESCRIPTION
■FEATURES
Detect Voltage Range
Hysteresis Range
: 1.6V ~ 5.0V, +2%
(100mV increments)
: V
DF
x 5%, TYP.
(XC6101~XC6107)
V
DF
x 0.1%, TYP.
(XC6111~XC6117)
: 1.0V ~ 6.0V
The XC6101~XC6107, XC6111~XC6117 series are
groups of high-precision, low current consumption voltage
detectors with manual reset input function and watchdog
functions incorporating CMOS process technology. The
series consist of a reference voltage source, delay circuit,
comparator, and output driver.
With the built-in delay circuit, the XC6101 ~ XC6107,
XC6111 ~ XC6117 series’ ICs do not require any external
components to output signals with release delay time.
Moreover, with the manual reset function, reset can be
asserted at any time. The ICs produce two types of
output; V
DFL
(low when detected) and V
DFH
(high when
detected).
With the XC6101 ~ XC6105, XC6111 ~ XC6115 series’
ICs, the WD pin can be left open if the watchdog function
is not used.
Whenever the watchdog pin is opened, the internal
counter clears before the watchdog timeout occurs.
Since the manual reset pin is internally pulled up to the V
IN
pin voltage level, the ICs can be used with the manual
reset pin left unconnected if the pin is unused.
The detect voltages are internally fixed 1.6V ~ 5.0V in
increments of 100mV, using laser trimming technology.
Six watchdog timeout period settings are available in a
range from 6.25msec to 1.6sec.
Seven release delay time 1 are available in a range from
3.13msec to 1.6sec.
Operating Voltage Range
Detect Voltage Temperature
Characteristics
: +100ppm/
O
C (TYP.)
Output Configuration
: N-channel open drain,
CMOS
Watchdog Pin
: Watchdog input
If watchdog input maintains
‘H’ or ‘L’ within the watchdog
timeout period, a reset signal
is output to the RESET
output pin
Manual Reset Pin
: When driven ‘H’ to ‘L’ level
signal, the MRB pin voltage
asserts forced reset on the
output pin.
Release Delay Time
: 1.6sec, 400msec, 200msec,
100msec, 50msec, 25msec,
3.13msec (TYP.) can be
selectable.
Watchdog Timeout Period
: 1.6sec, 400msec, 200msec,
100msec, 50msec,
6.25msec (TYP.) can be
selectable.
■TYPICAL
APPLICATION CIRCUIT
■TYPICAL
PERFORMANCE
CHARACTERISTICS
●Supply
Current vs. Input Voltage
XC61X1~XC61X5 (2.7V)
30
Supply Current:
 
ISS (µA)
25
20
15
10
5
0
0
1
2
3
4
5
Input Voltage:
 
VIN (V)
6
Ta=-40
Ta=25
Ta=85
* Not necessary with CMOS output products.
* ‘x’ represents both ‘0’ and ‘1’. (ex. XC61x1⇒XC6101 and XC6111)
XC6101_07_XC6111_17 ETR0207_009
1/26
这也叫RT-THREAD例程吗??????
大家都知道,操作系统是得去建立栈区的,有自己的任务,可是我今天看了一个例程如下: #include <rtthread.h> #include <rtdevice.h> #include <board.h> #include ......
ddllxxrr 实时操作系统RTOS
汽车前轮侧滑计算机检测系统的设计1
汽车前轮侧滑计算机检测系统的设计 ( 本站提供 应用行业:汽车制造 阅读次数:118 ) 【字体:大 中 小】 1 引言    汽车前轮侧滑量是机动车辆安全技术检测的重要指标。当汽车直线 ......
frozenviolet 汽车电子
在同一ARM7芯片上建立两个工程的可行性讨论
一、资源: LPC2378(ARM7内核), IDE:KEIL,或者ADS 二、实现: 建立两个工程,也就是说包含独立的MAIN函数,包含独立的中断向量表(地址不同),编译后烧录到指定的不重复 ......
zhujianlyg ARM技术
提问+ARM和MIPS性能对比???
ARM系列和MIPS,懂的朋友来分析一下啊? 性能,优势,应用等方面; ...
37°男人 DSP 与 ARM 处理器
电子工程师必备电子书
534315343153431 本帖最后由 卖电容 于 2010-9-11 16:55 编辑 ]...
卖电容 电源技术
运放的恒流源电路总结
运放(operaTIONal amplifier)能对信号进行数学运算的放大电路。它曾是模拟计算机的基础部件,采用集成电路工艺制做的运算放大器,除保持了原有的很高的增益和输入阻抗的特点之外,还具有精巧 ......
buildele 开关电源学习小组

 
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: 430  604  873  1880  2025  16  12  2  13  35 

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