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MAX691ACSE中文资料PDF规格书
厂商型号 |
MAX691ACSE |
参数属性 | MAX691ACSE 封装/外壳为16-SOIC(0.154",3.90mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 监控器;产品描述:IC SUPERVISOR 1 CHANNEL 16SOIC |
功能描述 | Microprocessor Supervisory Circuits |
文件大小 |
157.01 Kbytes |
页面数量 |
16 页 |
生产厂商 | MaximIntegrated |
企业简称 |
Maxim【美信半导体】 |
中文名称 | 美信半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-4-27 21:07:00 |
MAX691ACSE规格书详情
General Description
The MAX691A/MAX693A/MAX800L/MAX800M microprocessor (µP) supervisory circuits are pin-compatible upgrades to the MAX691, MAX693, and MAX695. They improve performance with 30µA supply current, 200ms typ reset active delay on power-up, and 6ns chip enable propagation delay. Features include write protection of CMOS RAM or EEPROM, separate watchdog outputs, backup-battery switchover, and a RESET output that is valid with VCC down to 1V. The MAX691A/MAX800L have a 4.65V typical reset-threshold voltage, and the MAX693A/MAX800M’s reset threshold is 4.4V typical. The MAX800L/MAX800M guarantee power-fail accuracies to ±2.
Features
♦ 200ms Power-OK/Reset Timeout Period
♦ 1µA Standby Current, 30µA Operating Current
♦ On-Board Gating of Chip-Enable Signals, 10ns Max Delay
♦ MaxCap™ or SuperCap™ Compatible
♦ Guaranteed RESET Assertion to VCC = +1V
♦ Voltage Monitor for Power-Fail or Low-Battery Warning
♦ Power-Fail Accuracy Guaranteed to ±2 (MAX800L/M)
♦ Available in 16-Pin Narrow SO and Plastic DIP Packages
Applications
Computers
Controllers
Intelligent Instruments
Automotive Systems
Critical µP Power Monitoring
产品属性
- 产品编号:
MAX691ACSE
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 监控器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 类型:
备用电池电路
- 电压 - 阈值:
4.65V
- 输出:
推挽式,推挽式
- 复位:
高有效/低有效
- 复位超时:
最小为 140ms
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
16-SOIC
- 描述:
IC SUPERVISOR 1 CHANNEL 16SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAX |
21+ |
35200 |
一级代理/放心采购 |
询价 | |||
MAXIM/美信 |
23+ |
NA/ |
1350 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MAXIM |
23+ |
SOP |
20000 |
原厂原装正品现货 |
询价 | ||
MAX |
23+ |
QSOP16 |
18000 |
询价 | |||
MAXIM |
0202+ |
TSOP-16 |
9 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MAXIM/美信 |
24+ |
SOP16 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
NA |
22+ |
N/A |
354000 |
询价 | |||
MAXIM |
2016+ |
SOP-16 |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
Maxim/MaximIntegrated/美信半导 |
21+ |
SOP-16 |
14133 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MAXIM/美信 |
23+ |
SOP-16 |
50000 |
只做原装正品 |
询价 |