摘要：本文介绍了两用输入Maxim的Teridian公司™ 71M6513/71M6513H电能表芯片的V3引脚连接正确。 V3引脚可以操作VBIAS的是门槛，作为一个比较器输入，或作为一个辅助的模拟输入。Maxim > Design Support > Technical Documents > Application Notes > Energy Measurement & Metering > APP 5121
Keywords: V3 pin, energy meter, comparator, auxiliary input, Teridian, energy meter, residential meter, 3-phase meter
Nov 09, 2011
APPLICATION NOTE 5121
Using the V3 Pin on the 71M6513 3-Phase Energy Meter
IC
Abstract: This document describes the proper connection of the dual-use input V3 pin for Maxim's Teridian 71M6513/71M6513H
energy meter ICs. The V3 pin can operate either as a comparator input, where VBIAS is the threshold, or as an auxiliary analog
input.
Background
Purpose of the V3 Pin
The V3 pin is a dual-use input pin to Maxim's Teridian 71M6513. It ……
