패키징 정보
패키지 | 핀 SOT-23 (DBV) | 5 |
작동 온도 범위(°C) 0 to 0 |
패키지 수량 | 캐리어 1,000 | SMALL T&R |
LP3470의 주요 특징
- 5-Pin SOT-23 Package
- Open-Drain Reset Output
- Programmable Reset Time-Out Period Using an
External Capacitor - Immune to Short VCC Transients
- ±1% Reset Threshold Accuracy Over
Temperature - Low Quiescent Current (16 µA typical)
- Reset Valid Down to VCC = 0.5 V
LP3470에 대한 설명
The LP3470 device is a micropower voltage supervisory circuit designed to monitor voltages within 1% of reset threshold over temperature. It provides maximum adjustability for power-on-reset (POR) and supervisory functions.
The LP3470 asserts a reset signal whenever the VCC supply voltage falls below a reset threshold. The reset time-out period is adjustable using an external capacitor. Reset remains asserted for an interval (programmed by an external capacitor) after VCC has risen above the threshold voltage.
For information on available reset threshold voltage options, see Mechanical, Packaging, and Orderable Information.