MAX697C/D中文资料美信数据手册PDF规格书
MAX697C/D规格书详情
General Description
The MAX696/MAX697 supervisory circuits reduce the complexity and number of components required for power-supply monitoring and battery-control functions in microprocessor (μP) systems. These include μP reset and backup-battery switchover, watchdog timer, CMOS RAM write protection, and power-failure warning. The MAX696/MAX697 significantly improve system reliability and accuracy compared to that obtained with separate ICs or discrete components.
特性 Features
● Adjustable Low-Line Monitor and Power-Down Reset
● Power-OK/Reset Time Delay
● Watchdog Timer—100ms, 1.6s, or Adjustable
● Minimum Component Count
● 1μA Standby Current
● Battery-Backup Power Switching (MAX696)
● On-Board Gating of Chip-Enable Signals (MAX697)
● Separate Monitor for Power-Fail or Low-Battery Warning
Applications
● Computers
● Controllers
● Intelligent Instruments
● Critical μP Power Monitoring
产品属性
- 型号：
MAX697C/D
- 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 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
24+ |
NA/ |
3273 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
24+ |
PDIP16 |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
MAXIM/美信 |
20+ |
PDIP |
2500 |
原装现货支持BOM配单服务 |
询价 | ||
MAXIM |
1725+ |
DIP16 |
6528 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
max |
2023+ |
原厂封装 |
50000 |
原装现货 |
询价 | ||
MAXIM |
25+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MAX |
23+ |
原装正品 |
6500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MAXIM |
23+ |
SOP-16 |
12335 |
询价 | |||
MAXIM |
2022 |
DIP16 |
28 |
询价 | |||
MAXIM/美信 |
22+ |
DIP-16 |
12245 |
现货,原厂原装假一罚十! |
询价 |
