5秒后页面跳转
捷配首页

Datasheet > 电源电路 > 电源管理电路> TC1270SERC
TC1270SERC PDF预览

TC1270SERC

更新时间： 2024-11-27 22:39:47
品牌 Logo 应用领域
美国微芯 - MICROCHIP 监视器光电二极管
页数 文件大小 规格书
12页 468K
描述
4-Pin レP Reset Monitors

阅读下载

中文翻译

获取价格

TC1270SERC 技术参数

是否Rohs认证： 符合生命周期：Transferred
零件包装代码：SOT-143包装说明：SOT-143, 4 PIN
针数：4Reach Compliance Code：unknown
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.07可调阈值：NO
模拟集成电路 - 其他类型：POWER SUPPLY SUPPORT CIRCUITJESD-30 代码：R-PDSO-G4
信道数量：1功能数量：1
端子数量：4最高工作温度：85 °C
最低工作温度：-40 °C封装主体材料：PLASTIC/EPOXY
封装形状：RECTANGULAR封装形式：SMALL OUTLINE
认证状态：Not Qualified最大供电电压 (Vsup)：5.5 V
最小供电电压 (Vsup)：1.2 V标称供电电压 (Vsup)：3.3 V
表面贴装：YES温度等级：INDUSTRIAL
端子形式：GULL WING端子位置：DUAL
Base Number Matches：1

TC1270SERC 数据手册

 浏览型号TC1270SERC的Datasheet PDF文件第2页浏览型号TC1270SERC的Datasheet PDF文件第3页浏览型号TC1270SERC的Datasheet PDF文件第4页浏览型号TC1270SERC的Datasheet PDF文件第5页浏览型号TC1270SERC的Datasheet PDF文件第6页浏览型号TC1270SERC的Datasheet PDF文件第7页 
TC1270/TC1271  
4-Pin µP Reset Monitors  
Features  
Package Type  
• Precision V Monitor for 1.8V, 2.7V, 3.0V, 3.3V  
and 5.0V Nominal Supplies  
4-Pin SOT-143  
CC  
• Manual Reset Input  
V
4
3
CC  
• 140msec Minimum RESET, RESET Output  
Duration  
1
2
GND  
TC1270  
TC1271  
• RESET Output Valid to V = 1.0V (TC1270)  
CC  
• Low 7µA Supply Current  
• V Transient Immunity  
CC  
MR  
TC1270 RESET  
TC1271 (RESET)  
• Small 4-Pin SOT-143 Package  
• No External Components  
• Replacement for MAX811/812 and Offers a Lower  
Threshold Voltage Option  
General Description  
The TC1270 and TC1271 are cost-effective system  
supervisor circuits designed to monitor V in digital  
Applications  
CC  
• Computers  
systems and provide a reset signal to the host  
processor when necessary. A manual reset input is  
provided to override the reset monitor, and is suitable  
• Embedded Systems  
• Battery Powered Equipment  
• Critical µP Power Supply Monitoring  
for use as  
a
push-button reset. No external  
components are required.  
The reset output is driven active within 20µsec (4µsec  
Device Selection Table  
for F version) of V falling through the reset voltage  
CC  
Part Number  
Package  
Temp. Range  
threshold. RESET is maintained active for a minimum  
of 140msec after V rises above the reset threshold.  
The TC1271 has an active-high RESET output while  
the TC1270 has an active-low RESET output. The  
CC  
TC1270xERC  
TC1271xERC  
4-Pin SOT-143 -40°C to +85°C  
4-Pin SOT-143 -40°C to +85°C  
output of the TC1270 is valid down to V = 1V. Both  
devices are available in a 4-Pin SOT-143 package.  
CC  
NOTE: “x” denotes a suffix for VCC threshold (see table  
below)  
The TC1270/TC1271 devices are optimized to reject  
Suffix*  
Reset V Threshold (V)  
CC  
fast transient glitches on the V  
line. Low supply  
CC  
current of 7µA (V  
= 3.3V) makes these devices  
suitable for battery powered applications.  
L
M
T
4.63  
4.38  
3.08  
2.93  
2.63  
1.75  
CC  
Typical Operating Circuit  
S
R
F
V
CC  
V
V
CC  
CC  
Processor  
*Custom thresholds available, contact factory.  
RESET  
Input  
MR  
RESET  
Push-  
Button  
(Active Low)  
TC1270  
GND  
GND  
2002 Microchip Technology Inc.  
DS21381B-page 1  
1234567...12

中文翻译

下载PDF

TC1270SERC 替代型号

型号 品牌 替代类型 描述 数据表
ADM6315-26D3ARTZR7 ADI

功能相似

 Open-Drain Microprocessor Supervisory Circuit in 4-Lead SOT-143
ADM811TARTZ-REEL7 ADI

功能相似

 Microprocessor Supervisory Circuit in 4-Lead SOT-143 with DSP
ADM811SARTZ-REEL7 ADI

功能相似

 Microprocessor Supervisory Circuit in 4-Lead SOT-143 with DSP

与TC1270SERC相关器件

型号 品牌 获取价格 描述 数据表
TC1270SERCG MICROCHIP

获取价格

 		1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4, SOT-143, 4 PIN
TC1270SERCTR MICROCHIP

获取价格

 		4-Pin Reset Monitors
TC1270SERCTRG MICROCHIP

获取价格

 		暂无描述
TC1270TERC MICROCHIP

获取价格

 		4-Pin レP Reset Monitors
TC1270TERCG MICROCHIP

获取价格

 		暂无描述
TC1270TERCTR MICROCHIP

获取价格

 		4-Pin Reset Monitors
TC1271 MICROCHIP

获取价格

 		4-Pin レP Reset Monitors
TC1271A MICROCHIP

获取价格

 		Voltage Supervisor with Manual Reset Input
TC1271ALAVCTTR MICROCHIP

获取价格

 		1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5, LEAD FREE, PLASTIC, SOT-23, 5 PIN
TC1271ALBVCTTR MICROCHIP

获取价格

 		Voltage Supervisor with Manual Reset Input

与TC1270SERC相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证