MAX6728A中文资料美信数据手册PDF规格书
厂商型号 |
MAX6728A |
参数属性 | MAX6728A 封装/外壳为SOT-23-8;包装为卷带(TR);类别为集成电路(IC) > 监控器;产品描述:IC SUPERVISOR 3 CHANNEL SOT23-8 |
功能描述 | Dual/Triple, Ultra-Low-Voltage, SOT23 uP Supervisory Circuits |
文件大小 |
184.8 Kbytes |
页面数量 |
18 页 |
生产厂商 | Maxim Integrated Products |
企业简称 |
Maxim【美信】 |
中文名称 | 美信半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-9-24 10:50:00 |
MAX6728A规格书详情
General Description
The MAX6715A–MAX6729A/MAX6797A are ultra-low-voltage microprocessor (µP) supervisory circuits designed to monitor two or three system power-supply voltages. These devices assert a system reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout period after all supplies rise above their thresholds. The integrated dual/triple supervisory circuits significantly improve system reliability and reduce size compared to separate ICs or discrete components.
Features
♦ VCC1 (Primary Supply) Reset Threshold Voltages from 1.58V to 4.63V
♦ VCC2 (Secondary Supply) Reset Threshold Voltages from 0.79V to 3.08V
♦ Externally Adjustable RSTIN Threshold for Auxiliary/Triple-Voltage Monitoring
(0.62V Internal Reference)
♦ Watchdog Timer Option
35s (min) Long Startup Period
1.12s (min) Normal Timeout Period
♦ Manual-Reset Input Option
♦ Power-Fail Input/Power-Fail Output Option (Push-Pull and Open-Drain Active-Low)
♦ Guaranteed Reset Valid Down to VCC1 or VCC2 = 0.8V
♦ Reset Output Logic Options
♦ Immune to Short VCC Transients
♦ Low Supply Current 14µA (typ) at 3.6V
♦ Watchdog Disable Feature
♦ Small 5-, 6-, and 8-Pin SOT23 Packages
Applications
Multivoltage Systems
Telecom/Networking Equipment
Computers/Servers
Portable/Battery Operated Equipment
Industrial Equipment
Printers/Fax Machines
Set-Top Boxes
产品属性
- 产品编号:
MAX6728AKARVD3+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 监控器
- 包装:
卷带(TR)
- 类型:
多压监控器
- 电压 - 阈值:
1.575V,2.625V,可调
- 输出:
开路漏极或开路集电极
- 复位:
低有效
- 复位超时:
最小为 140ms
- 工作温度:
-40°C ~ 125°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
SOT-23-8
- 供应商器件封装:
SOT-23-8
- 描述:
IC SUPERVISOR 3 CHANNEL SOT23-8
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim |
24+ |
监控电路 |
4628 |
原装现货 |
询价 | ||
Maxim |
22+ |
SOT23 |
10000 |
原装正品优势现货供应 |
询价 | ||
Maxim |
22+ |
SOT238 |
9000 |
原厂渠道,现货配单 |
询价 | ||
MAXIM |
23+ |
sot-23-8 |
35500 |
原装正品现货库存QQ:2987726803 |
询价 | ||
Maxim |
1931+ |
N/A |
1986 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MAXIM/美信 |
23+ |
SOT23-8 |
28533 |
原盒原标,正品现货 诚信经营 价格美丽 假一罚十! |
询价 | ||
Maxim |
24+ |
SOT-23-8L |
16000 |
原装优势绝对有货 |
询价 | ||
MAXIM/美信 |
标准封装 |
58998 |
一级代理原装正品现货期货均可订购 |
询价 | |||
Maxim Integrated |
21+ |
NA |
11200 |
正品专卖,进口原装深圳现货 |
询价 | ||
Maxim Integrated |
21+ |
SOT-23-8 |
65200 |
一级代理/放心采购 |
询价 |