ADC Single Delta-Sigma 16Bit Serial 28Pin SSOP
Description
The CS5451 is a highly integrated Delta-Sigma ∆ΣAn alog-to-Digital Converter ADC developed for the Power
Measurement Industry. The CS5451 combines six ∆Σ ADCs, decimation filters, and a serial interface on a single chip. The CS5451 interfaces directly to a current transformer or shunt to measure current, and resistive divider or transformer to measure voltage. The product features a serial interface for communication with a micro-controller or DSP. The product is initialized and fully functional upon reset, and includes a Voltage Reference.
Features
Synchronous Sampling
On-chip 1.2 V Reference 25 ppm/°C typ
Power Supply Configurations:
–VA+ = +3 V; VA- = -2 V; VD+ = +3 V
–Supply tolerances ±10%
Power Consumption
–20 mW Typical at VD+ = +3 V
Simple Four-wire Serial Interface
Charge Pump Driver output generates negative power supply.
Ground-Referenced Bipolar Inputs
型号 | 品牌 | 下载 |
---|---|---|
CS5451-BS | Cirrus Logic 思睿逻辑 | 下载 |
CS5463-ISZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5460A-BSZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5464-ISZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5480-INZR | Cirrus Logic 思睿逻辑 | 下载 |
CS5480-INZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5490-ISZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5467-ISZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5451A-ISZ | Cirrus Logic 思睿逻辑 | 下载 |
CS5421GDR16 | ON Semiconductor 安森美 | 下载 |
CS5422GDR16 | ON Semiconductor 安森美 | 下载 |