PCM3501E/2K - Texas Instruments

Manufacturer Part Number

PCM3501E/2K

Manufacturer

Texas Instruments

Introduction

The PCM3501E/2K is a SoundPlus™ Voice-Band CODEC from Texas Instruments designed for superior audio performance.

Product Features and Performance

16-bit resolution providing high-quality audio conversion

Serial data interface for ease of integration

Single ADC and DAC for compact signal processing

Supports Sigma Delta modulation techniques

High signal-to-noise ratio: ADC - 88 dB, DAC - 94 dB

Excellent dynamic range: ADC - 88 dB, DAC - 92 dB

Product Advantages

Optimized for voice-band audio applications

Improved signal quality with low noise and high fidelity

Reliable performance over a wide temperature range

Energy-efficient design with low voltage operation

Key Technical Parameters

Type: Voice-Band

ADC/DAC Counts: 1 ADC / 1 DAC

Voltage Supply, Analog: 2.7V to 3.6V

Voltage Supply, Digital: 2.7V to 3.6V

Operating Temperature Range: -25°C to 85°C

Quality and Safety Features

Robust construction suitable for surface mount technology

Tested to meet stringent performance standards

Compatibility

Compatible with serial interface communication protocols

Mountable in a 24-SSOP package for diverse PCB designs

Application Areas

Telecommunications systems

Voice recording and playback devices

Interactive voice response systems

Product Lifecycle

Product Status: Active

Not nearing discontinuation, with ongoing support for parts and replacements

Several Key Reasons to Choose This Product

High-fidelity audio conversion ideal for communication equipment

Durable design and reliable operation in a range of conditions

Low power consumption suitable for battery-powered devices

Proven technology from Texas Instruments, a leader in the semiconductor industry

Easily integrated into existing and new system designs due to standard supply voltages and serial interface