中文
English
有效的低开漏复位输出CXDR7593低功耗微处理器监控电路监控系统电压从1.6V到5V上升到重置阈值以上后重置输出在重置超时期间保持断言状态
| 产品型号： | CXDR7593 |
| 产品类型： | 电压检测/复位IC |
| 产品系列： | 电压检测与复位IC |
| 产品状态： | 量产 |
| 浏览次数： | 48 次 |
产品简介
CXDR7593具有有效的低开漏复位输出
技术参数
| 输入电压范围 (VIN) | V ~ 1~5.5VV |
|---|---|
| 输出电压 (VOUT) | 1.63~2.93VV |
| 输出电流 (IOUT) | 10mAA |
| 工作频率 | 92KHzHz |
| 转换效率 | 高电平和低电平% |
| 封装类型 | SOT-23-5 |
| Detection voltage | 1.63~2.93V |
| Detection accuracy | ±1% |
| Reset delay | Programmable |
| Output type | 电压检测与复位IC |
| Detection direction | 上升沿/下降沿 |
| Temperature range | -40℃~125℃ |
| Features | VCC to RESET/RESET Delay (μs):80 |
| Application | 微处理器复位芯片 |
| Power consumption | 3uA |
| 检测阈值 | 2.93V |
| 复位电平 | Voltage Monitor （高电平有效） |
产品详细介绍
目录
7.相关产品
产品概述 返回TOP
The CXDR7593 low-power micro-processor supervisor circuit monitors system voltages from 1.6V to 5V. This device performs a single function: it asserts a reset signal whenever the VCC supply voltage falls below its reset threshold. The reset output remains asserted for the reset timeout period after VCC rises above the reset threshold. The reset timeout is externally set by a capacitor to provide more flexibility.
The CXDR7593 has an active-low, open-drain reset output. It is available in Green SOT-23-5 package and is specified over an ambient temperature range of -40℃ to +85℃.
产品特点 返回TOP
• Monitor System Voltages from 1.6V to 5V
• Capacitor-Adjustable Reset Timeout Period
• Low Quiescent Current (3μA TYP)
• Open-Drain /RESET Output Option
• Guaranteed /RESET Valid to VCC = 1V
• Immune to Short VCC Transients
• Available in Green SOT-23-5 Package
应用范围 返回TOP
Portable Equipment
Battery-Powered Computers/Controllers
Automotive
Medical Equipment
Intelligent Instruments
Embedded Controllers
Critical μP Monitoring
Set-Top Boxes
Computers
技术规格书（产品PDF) 返回TOP
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！
产品封装图 返回TOP
电路原理图 返回TOP
相关芯片选择指南 返回TOP 更多同类产品.....
|
微处理器复位芯片 |
||||||||
|
Product |
Manual Reset |
VCC(Min) (V) |
VCC(Max) (V) |
Supply Current(μA) |
Reset Voltage Threshold (V) |
VCC to RESET/RESET Delay (μs) |
Reset Active Timeout Period (ms) |
Package |
|
Y |
1 |
5.5 |
50 |
4.65,4.4,4.00, 3.08,2.93,2.63 |
200 |
SOIC-8 MSOP-8 |
||
|
Y |
1 |
5.5 |
20 |
4.65,4.4,4.00, 3.08,2.93,2.63 |
200 |
SOIC-8 |
||
|
N |
1 |
5.5 |
3 |
2.93,2.63,2.32,1.63 |
80 |
Programmable |
SOT23-5 |
|
|
N |
1 |
5.5 |
3 |
2.93,2.63,2.32,1.63 |
80 |
Programmable |
SC70-4(R) SOT-143 |
|
|
N |
1 |
5.5 |
13 |
4.63,4.38,4.00,3.08 2.93,2.63,2.32,1.63 |
20 |
240 |
SOT-23-3 SOT-23 |
|
|
N |
1 |
5.5 |
3 |
2.93,2.63,2.32,1.63 |
80 |
Programmable |
SOT-23-5 |
|
|
N |
1 |
5.5 |
13 |
4.63,4.38,4.00,3.08 ,2.93,2.63,2.32,1.63 |
20 |
240 |
SOT-23-3 SOT-23 |
|
|
N |
1 |
5.5 |
13 |
4.63,4.38,4.00,3.08, 2.93,2.63,2.32,1.63 |
20 |
240 |
SOT-23-3 SOT-23 |
|
|
Y |
1 |
5.5 |
13 |
4.63,4.38,4.00,3.08, 2.93,2.63,2.32,1.63 |
20 |
240 |
SOT-143 SOT23-5 |
|
|
Y |
1 |
5.5 |
13 |
4.63,4.38,4.00,3.08 ,2.93,2.63,2.32 |
20 |
240 |
SOT-143 SOT23-5 |
|
用户评论