参数资料
型号: 71M6542F-IGT/F
厂商: Maxim Integrated
文件页数: 163/166页
文件大小: 0K
描述: IC ENERGY METERING
标准包装: 90
系列: *
71M6541D/F/G and 71M6542F/G Data Sheet
6.9.4
I/O Equivalent Circuits
V3P3D
V3P3D
V3P3A
Digital
Input
Pin
110K
CMOS
Input
LCD
Driver
LCD SEG
Output
Pin
from
internal
reference
VREF
Pin
GNDD
Digital Input Equivalent Circuit
Type 1:
Standard Digital Input or
GNDD
LCD Output Equivalent Circuit
Type 5:
LCD SEG or
pin configured as LCD SEG
GNDA
VREF Equivalent Circuit
Type 9:
VREF
pin configured as DIO Input
with Internal Pull-Up
V3P3D
V3P3A
V3P3D
Digital
Input
Pin
110K
CMOS
Input
Analog
Input
Pin
GNDA
To
MUX
from
internal
reference
V2P5
Pin
GNDD
GNDD
GNDD
Analog Input Equivalent Circuit
Type 6 :
ADC Input
V2P5 Equivalent Circuit
Type 10:
V2P5
Digital Input
Type 2:
Pin configured as DIO Input
with Internal Pull-Down
V3P3A
V3P3D
Comparator
Input
Pin
To
Comparator
VLCD
Pin
LCD
Drivers
Digital
Input
Pin
GNDD
CMOS
Input
GNDA
Comparator Input Equivalent
Circuit Type 7:
Comparator Input
GNDD
VLCD Equivalent Circuit
Type 11:
VLCD Power
Digital Input Type 3:
Standard Digital Input or
pin configured as DIO Input
Oscillator
Pin
To
Oscillator
VBAT
Pin
Power
Down
Circuits
GNDD
GNDD
CMOS
Output
V3P3D
V3P3D
Digital
Output
Pin
Oscillator Equivalent Circuit
Type 8:
Oscillator I/O
from
V3P3SYS
10
VBAT Equivalent Circuit
Type 12:
VBAT Power
V3P3D
Pin
GNDD
from
10
GNDD
Digital Output Equivalent Circuit
Type 4:
Standard Digital Output or
VBAT
V3P3D Equivalent Circuit
Type 13:
V3P3D
pin configured as DIO Output
Figure 52: I/O Equivalent Circuits
Rev 4
163
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71M6542F-IGTR/F 功能描述:计量片上系统 - SoC Precision Energy Meter IC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel
71M6542FT-IGT/F 制造商:Maxim Integrated Products 功能描述:1-PHASE SOC 128KB WITH PREC TEMP SENSOR - Rail/Tube
71M6542FT-IGTR/F 制造商:Maxim Integrated Products 功能描述:1-PHASE SOC, 64KB FLASH, PRES TEMP SENSOR - Tape and Reel
71M6542G 制造商:未知厂家 制造商全称:未知厂家 功能描述:71M6541D/71M6541F/71M6541G/71M6542F/71M6542G 是 TeridianTM 的第4 代高集成度单相电表SoC
71M6542G-IGT/F 功能描述:计量片上系统 - SoC 1-Phase Metering SOC with 128KB Flash RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel