The 71M6543FT/71M6543HT/71M6543GT/71M6543GHT (71M654xT) are 4th-generation three-phase metering systems-on-chips (SoCs) with a 5MHz, 8051-compatible MPU core, low-power RTC with digital temperature compensation, flash memory, and LCD driver. Our Single Converter Technology® with a 22-bit delta-sigma ADC, seven analog inputs, digital temperature compensation,.
include an SPI interface, advanced power management, ultra-lowpower operation in active and battery modes, 5KB shared RAM, and 64KB/128KB flash memory that can be programmed in the field with code and/or data during meter operation and the ability to drive up to six LCD segments per SEG driver pin. High processing and sampling rates combined with differential inputs offer a powerful platform for residential meters. A complete array of code development tools, demonstration code, and reference designs enable rapid development and certification of meters that meet all ANSI and IEC electricity met.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | 71M6543F |
Maxim Integrated |
Energy Meter | |
2 | 71M6543F |
Silergy |
Energy Meter | |
3 | 71M6543G |
Maxim Integrated |
Energy Meter | |
4 | 71M6543G |
Silergy |
Energy Meter | |
5 | 71M6543GHT |
Maxim Integrated |
Energy Meter | |
6 | 71M6543GT |
Maxim Integrated |
Energy Meter | |
7 | 71M6543H |
Teridian Semiconductor |
Energy Meter | |
8 | 71M6543HT |
Maxim Integrated |
Energy Meter | |
9 | 71M6541D |
Maxim Integrated |
Energy Meter | |
10 | 71M6541D |
Silergy |
Energy Meter | |
11 | 71M6541DT |
Maxim Integrated |
Energy Meter | |
12 | 71M6541DT |
Silergy |
Energy Meter |