首页>MAX6421US29-T>规格书详情
MAX6421US29-T中文资料美信数据手册PDF规格书
MAX6421US29-T规格书详情
General Description
The MAX6340/MAX6421–MAX6426 low-power micro processor supervisor circuits monitor system voltages from 1.6V to 5V. These devices perform a single function: they assert a reset signal whenever the VCC supply volt age 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 exter nally set by a capacitor to provide more flexibility.
Features
♦ Monitor System Voltages from 1.6V to 5V
♦ Capacitor-Adjustable Reset Timeout Period
♦ Low Quiescent Current (1.6µA typ)
♦ Three RESET Output Options
Push-Pull RESET
Push-Pull RESET
Open-Drain RESET
♦ Guaranteed Reset Valid to VCC = 1V
♦ Immune to Short VCC Transients
♦ Small 4-Pin SC70, 4-Pin SOT143, and 5-Pin SOT23 Packages
♦ MAX6340 Pin Compatible with LP3470
♦ MAX6424/MAX6425 Pin Compatible with NCP300–NCP303, MC33464/MC33465, S807/S808/S809, and RN5VD
♦ MAX6426 Pin Compatible with PST92XX
Applications
Portable Equipment
Battery-Powered Computers/Controllers
Automotive
Medical Equipment
Intelligent Instruments
Embedded Controllers
Critical µP Monitoring
Set-Top Boxes
Computers
产品属性
- 型号:
MAX6421US29-T
- 功能描述:
监控电路
- RoHS:
否
- 制造商:
STMicroelectronics
- 输出类型:
Active Low, Open Drain
- 人工复位:
Resettable
- 监视器:
No Watchdog
- 电池备用开关:
No Backup
- 上电复位延迟(典型值):
10 s
- 电源电压-最大:
5.5 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
UDFN-6
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MaximIntegrated |
23+ |
SOT-143-4 |
66800 |
全新更新库存原厂原装现货 |
询价 | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
TO-253-4 |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
MAXIM |
SOT143 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
MAXIM |
22+ |
SOP |
3000 |
原装正品,支持实单 |
询价 | ||
Maxim |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MAXIM |
19+ |
SOT143 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MAX |
SOT23-4 |
893993 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
Maxim |
24+ |
SOT-143 |
4614 |
原装现货 |
询价 | ||
Maxim Integrated |
21+ |
SOT-143-4 |
65200 |
一级代理/放心采购 |
询价 | ||
MAXIM/美信 |
23+ |
NA/ |
691 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |