Texas Instruments

ADS130E08 Precision ADC

Texas Instruments' lowest-power, highest-precision e-metering solution

Image of Texas Instruments' ADS130E08 Precision ADCTexas Instruments' ADS130E08 is a multi-channel, simultaneous sampling, 16-bit, delta-sigma (ΔΣ) analog-to-digital converter (ADC) with a built-in programmable gain amplifier (PGA), internal reference, and an external oscillator interface. The device incorporates commonly-required features in industrial metering applications.

With high levels of integration and exceptional performance, the ADS130E08 enables the creation of scalable industrial power systems at significantly reduced size, power, and overall cost. Multiple devices can be cascaded in high channel-count systems in a daisy-chain configuration.

Features
  • High performance:
    • SNR of 103 dB
    • THD of -101 dB
    • Input range of ±2.4 V/gain (widest in class)
    • Reference accuracy of 0.2%
    • 3 V or 5 V supply options
  • Industry’s widest upgrade/downgrade path: allows customers to easily build their metrology around the ADS131E08 family
Applications
  • Metering
  • Power monitoring
  • Power doors
  • Power protection
  • Power control
发布日期： 2012-08-20