Texas Instruments PCM1840EVM ADC Evaluation Module (EVM)
Texas Instruments PCM1840EVM ADC Evaluation Module (EVM) is designed to demonstrate the performance and functionality of the PCM1840 device. The PCM1840 is a high-performance audio analog-to-digital converter (ADC) configured through logic-level mode selection pins. It does not require a digital interface such as I2C or SPI to configure the registers. No software is necessary to interface with the evaluation module. The Texas Instruments PCM1840EVM is powered with a single 5V supply. Access to the converter output is provided on the audio serial interface in I2S, LJ, or TDM format.
Features
- Complete evaluation kit for PCM1840 quad-channel ADC
- 123dB dynamic range with dynamic range enhancer (DRE) high-performance audio ADC
- An onboard microphone provided for voice-recording testing
- Direct access to digital audio signals and control interface for simple end-system integration
Front Overview
Related Product
Texas Instruments PCM1840 Audio Analog-to-Digital Converter (ADC)
Device supports differential line and microphone inputs with 2VRMS full-scale signal.
Inilathala: 2020-05-06
| Na-update: 2024-06-11