5秒后页面跳转
TS803CXCRF PDF预览

TS803CXCRF

更新时间: 2024-11-08 03:26:23
品牌 Logo 应用领域
TSC 微处理器复位电路
页数 文件大小 规格书
6页 286K
描述
Microprocessor Reset Circuit

TS803CXCRF 技术参数

生命周期:Active包装说明:,
Reach Compliance Code:compliant风险等级:5.7
Is Samacsys:NBase Number Matches:1

TS803CXCRF 数据手册

 浏览型号TS803CXCRF的Datasheet PDF文件第2页浏览型号TS803CXCRF的Datasheet PDF文件第3页浏览型号TS803CXCRF的Datasheet PDF文件第4页浏览型号TS803CXCRF的Datasheet PDF文件第5页浏览型号TS803CXCRF的Datasheet PDF文件第6页 
TS803  
Microprocessor Reset Circuit  
SOT-23  
Pin Definition:  
TS803  
TS803R  
1. Ground  
2. Reset  
3. Vcc  
1. Reset  
2. Ground  
3. Vcc  
General Description  
The TS803/TS803R are microprocessor (µP) supervisory circuit used to monitor the power supplies in µP and digital  
systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments  
when used with +5V, +3.3V, +3.0V powered circuits. These circuits perform a single function: they assert a reset  
signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 140ms  
after VCC has risen above the reset threshold. Reset thresholds suitable for operation with a variety of supply  
voltages are available. The TS803/TS803R are open –drain outputs. The TS803/TS803R have an active low RESET  
output, while the TS803/TS803R has an active high RESET output. The reset comparator is designed to ignore fast  
transients on VCC, and the output guaranteed to be in the correct logic state for VCC down to 1V. Low supply correct  
makes the TS803/TS803R ideal for use in portable equipment.  
Features  
Ordering Information  
Precision monitoring of +3V, +3.3V & +5V power  
Part No.  
Package  
Packing  
supply voltage  
TS803CXx RF  
TS803RCXx RF  
SOT-23  
SOT-23  
3Kpcs / 7” Reel  
3Kpcs / 7” Reel  
Fully specified over temperature  
Available in three output configurations  
Open-Drain RESET low output  
3uA supply current  
Note: x is the threshold voltage type, option as  
TS803 Threshold Voltage  
A : 4.63V  
E : 2.93V  
I : 2.0V  
B : 4.38V C : 4.00V D : 3.08V  
F : 2.63V G : 2.32V H : 2.1V  
J : 1.8V  
Guaranteed reset valid to Vcc = +1V  
Power supply transient immunity  
No external components  
K :1.6V  
TS803R Threshold Voltage  
Applications  
B : 4.20V E : 2.93V F : 2.70V  
Contact factory for additional voltage options.  
Computers  
Controllers  
Intelligent Instruments  
Critical uP and uC power monitoring  
Portable / Battery Power Equipment  
Automotive  
Absolute Maximum Rating  
Parameter  
Symbol  
VCC  
Value  
Unit  
V
Supply Voltage  
7
RESET & (RESET) Open Drain  
Input Current, VCC  
VRESET  
ICC  
- 0.3 ~ (VCC +0.3)  
V
20  
20  
100  
B
mA  
mA  
V/uS  
Output Current, RESET  
Rate of Rise, VCC  
IO  
VR  
ESD Classification  
Note: Stress above the listed absolute maximum rating may cause permanent damage to the device  
HBM B: 2000V~3999V  
1/6  
Version: A07  

与TS803CXCRF相关器件

型号 品牌 获取价格 描述 数据表
TS803CXDRF TSC

获取价格

Microprocessor Reset Circuit
TS803CXERF TSC

获取价格

Microprocessor Reset Circuit
TS803CXFRF TSC

获取价格

Microprocessor Reset Circuit
TS803CXGRF TSC

获取价格

Microprocessor Reset Circuit
TS803CXHRF TSC

获取价格

Microprocessor Reset Circuit
TS803CXIRF TSC

获取价格

Microprocessor Reset Circuit
TS803CXJRF TSC

获取价格

Microprocessor Reset Circuit
TS803CXKRF TSC

获取价格

Microprocessor Reset Circuit
TS803R TSC

获取价格

Microprocessor Reset Circuit
TS803RCXB TSC

获取价格

Microprocessor Reset Circuit