ADS131E0x Analog Front End



Texas Instruments' multi-channel, multi-bit analog front end for energy applications


Texas Instruments ADS131E0x Analog Front End Texas Instruments' ADS131E0X family represents the best combination of overall performance and price per channel offered in the market. Performance features include an SNR of 103 dB, THfD of -101 dB, input range of ±2.4 V/gain, reference accuracy of 0.2% and supply options of either 3 or 5 V.

The ADS131E0X family is targeted for the mid- to high-end e-meter equipment markets. The family enables the flexibility for end-customers to create and implement their own algorithms - a key feature valued in the high-end markets, as well as some mid-tier markets.   ADS131E0X family Datasheet

Features Applications
  • Low power: 2 mW per channel
  • Data rates: 1, 2, 4, 8, 16, 32, and 64 kSPS
  • Programmable gains (1, 2, 4, 8, and 12)
  • Fault detection and device testing capability
  • SPI™ data interface and four GPIOs
  • Energy Metering
  • Monitoring, Control, and Protection

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Texas Instruments
Part Number
Digi-Key
Part Number
Packaging Description  
ADS131E04IPAGR 296-34885-2-ND Tape & Reel IC AFE 24BIT 4CH 64KSPS 64TQFP ADS131E0X Datasheet
296-34885-1-ND Cut Tape
296-34885-6-ND Digi-Reel®
ADS131E06IPAGR 296-34884-2-ND Tape & Reel IC AFE 24BIT 6CH 64KSPS 64TQFP
296-34884-1-ND Cut Tape
296-34884-6-ND Digi-Reel®
ADS131E08IPAGR 296-34883-2-ND Tape & Reel IC AFE 24BIT 8CH 64KSPS 64TQFP
296-34883-1-ND Cut Tape
296-34883-6-ND Digi-Reel®

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