G693L中文资料PDF规格书
G693L规格书详情
[GMT]
General Description
The G692/G693 are microprocessor (µP) supervisory circuits used to monitor the power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with +5V, +3.3V, +3.0V- powered circuits. The G692/G693 also provide a debounced manual reset input.
These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 140ms after VCC has risen above the reset threshold. Reset thresholds suitable for operation with a variety of supply voltages are available.
Features
■ Precision Monitoring of +3V, +3.3V, and +5V Power-Supply Voltages
■ Fully Specified Over Temperature
■ Available in Three Output Configurations
Push-Pull RESET Output (G692L)
Push-Pull RESET Output (G692H)
Open-Drain RESET Output (G693L)
■ 140ms min Power-On Reset Pulse Width
■ 5µA Supply Current
■ Guaranteed Reset Valid to VCC = +1V
■ Power Supply Transient Immunity
■ No External Components
■ Manual Reset Input
■ 4-Pin SOT143 Package
Applications
■ Computers
■ Controllers
■ Intelligent Instruments
■ Critical µP and µC Power Monitoring
■ Portable / Battery-Powered Equipment
■ Automotive
产品属性
- 型号:
G693L
- 功能描述:
4-Pin UP Voltage Monitors with Manual Reset Input
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
GMT/致新 |
23+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
GMT |
21+ |
SOT143 |
2560 |
25条原装现货/保证有货 |
询价 | ||
GMT |
23+ |
SOT143 |
20000 |
原厂原装正品现货 |
询价 | ||
GMT/致新 |
23+ |
NA/ |
1646 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
GMT(致新) |
23+ |
SOT143 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
GMT/致新 |
2022 |
SOT143 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
GMT |
23+ |
SOT143 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
GMT |
19+ |
SOT143 |
20000 |
320 |
询价 | ||
GMT |
2016+ |
SOT-143 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
GMT/致新 |
23+ |
SOT143 |
90000 |
只做原装 全系列供应 价格优势 可开增票 |
询价 |