Si890x-PWR-EVB Si890X DIGITAL ISOLATOR-BASED, 10-BIT ISOLATED MONITORING ADC USER’S GUIDE

2021-01-27

The Si890x are isolated ADCs suitable for low-frequency analog data acquisition applications. These devices integrate an isolated 10-bit SAR ADC with I²C, UART, or SPI serial communication ports. Isolation ratings of 2.5 or5 kV are available. See the Si8900 data sheet for details.
Kit Contents:
The Si890xPWR-EVB Evaluation kit contains the following items:
●Si890xPWR-EVB evaluation module containing:
■High voltage 110 V/220 V ac line current and voltage measurement circuit with 3.3 Vpp analog output signals
■Si8900 Isolated 10-bit ADC with UART serial port
■Si8901 Isolated 10-bit ADC with I²C serial port
■Si8902 Isolated 10-bit ADC with SPI serial port
■C8051F007 mixed-signal MCU master controller
■AC line-side bias supply

Silicon Labs

Si890x-PWR-EVBSi890xSi8902Si8901Si8900Si8900B-A01-GSSi8900D-A01-GSSi8901B-A01-GSSi8901D-A01-GSSi8902B-A01-GSSi8902D-A01-GSC8051F007C8051F007-GQ399-1282-1-ND490-3899-1-ND478-1175-1-ND445-1437-1-ND445-4536-1-NDPCC122BNCT-NDPCC330CGCT-NDPCC2318CT-ND445-5211-1-ND0603CG471G9B200-NDSSW-103-02-G-T-RA1N5819HW-FDICT-NDPLVA662A215-NDS1011E-02-NDS2011E-03-NDMHC10K-ND350-1555-NDMC33272ADR2GOSCT-ND985-1197-1-NDP100ACT-NDP100KACT-ND541-100KUCT-NDP10.0KCCT-ND311-2.0kARCT-NDRT0805FRE0733K2L-ND311-4.02KCRCT-NDP4.75KCTR-NDP4.99KCCT-NDP499KCCT-NDRHM75ERCT-NDS9001-NDSi8900AD-A00-GSSi8901AD-A00-GSSi8902AD-A00-GSTC10143.3VCT713CT-NDNO POP277-1251-NDCTX092-ND

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isolated ADCsEvaluation kit

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low-frequency analog data acquisition ]

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User's Guide

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