The Analog-to-Digital Converter (ADC) is a key component in digital communications receive channels, and the correct choice of ADC is critical for optimizing system design. In this article, we discuss ...

A previous column, Oversampling Reduces Quantization Errors, included a diagram for, and a short description of, a single-stage sigma-delta analog-to-digital converter (ADC). The ADC produced a stream ...

The ADS1258 is a 16-channel (multiplexed), low-noise, 24-bit, delta-sigma analog-to-digital converter (ADC) that provides single-cycle settled data at channel scan rates from 1.8k to 23.7k samples per ...

The 18-bit delta-sigma MCP3421 analog-to-digital converter (ADC) is the highest-resolution ADC available in an SOT-23 package, according to Microchip Technology Inc. The low-power device features an ...

Analog Devices, Inc. today introduced the AD7768-1, a low power, high-performance, 24-bit single channel sigma-delta (ƩΔ) A/D for precision conversion of both AC and DC signals. Analog Devices, Inc.