The ADCMP671 voltage monitor consists of two low power, high accuracy comparators and reference circuits. It operates on a supply voltage from 1.7 V to 5.5 V and draws 17 μA maximum, making it suitable for lo.
Window monitoring with minimum processor I/O Individually monitoring N rails with only N + 1 processor I/O 400 mV, ± 0.275% threshold at VDD = 3.3 V, 25°C Supply range: 1.7 V to 5.5 V Low quiescent current: 17 μA maximum at 125°C Input range includes ground Internal hysteresis: 9.2 mV typical Low input bias current: 2.5 nA maximum Open-drain outputs Power good indication output Designated over voltage indication output Low profile (1 mm), 6-lead TSOT package FUNCTIONAL BLOCK DIAGRAM VDD INH UV ADCMP671 PWRGD 400mV OV INL OV GND Figure 1. 10160-001 APPLICATIONS Supply voltage monitorin.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ADCMP670 |
Analog Devices |
Dual Comparators | |
2 | ADCMP600 |
Analog Devices |
Single-Supply TTL/CMOS Comparator | |
3 | ADCMP601 |
Analog Devices |
Single-Supply TTL/CMOS Comparator | |
4 | ADCMP602 |
Analog Devices |
Single-Supply TTL/CMOS Comparator | |
5 | ADCMP603 |
Analog Devices |
Single-Supply TTL/CMOS Comparator | |
6 | ADCMP604 |
Analog Devices |
Single-Supply LVDS Comparators | |
7 | ADCMP605 |
Analog Devices |
Single-Supply LVDS Comparators | |
8 | ADCMP606 |
Analog Devices |
Single-Supply CML Comparators | |
9 | ADCMP607 |
Analog Devices |
Single-Supply CML Comparators | |
10 | ADCMP608 |
Analog Devices |
Single-Supply TTL/CMOS Comparator | |
11 | ADCMP609 |
Analog Devices |
Single-Supply TTL/CMOS Comparator | |
12 | ADCMP341 |
Analog Devices |
(ADCMP341 / ADCMP343) Dual Comparators |