Description

The DRV134UA/1K is a special purpose audio integrated circuit (IC), part of the DRV series from Texas Instruments. It is designed for use in high-performance audio applications, such as professional audio equipment and high-end consumer electronics.

Specifications and features

• Input type: Differential
• Output type: Balanced
• Number of channels: 2
• Operating voltage range: ±2 V to ±18 V
• Operating temperature range: -40°C to 85°C
• Current consumption: 8 mA per channel
• Gain error: ±0.02 dB

Application Scenarios

The DRV134UA/1K is commonly used in high-end audio equipment, such as mixing consoles, power amplifiers, and signal processors. It is particularly useful in professional audio environments where high-quality, low-noise audio signals are required.

Comparison

• High performance: The DRV134UA/1K offers excellent audio fidelity, with low distortion and noise levels, and a high level of common-mode rejection.
• Easy to use: The device is simple to integrate into audio circuits, with a straightforward differential input and balanced output.
• Robust design: The DRV134UA/1K is built to withstand the rigors of professional audio environments, with a wide operating voltage range and temperature range.

• Cost: The DRV134UA/1K is a premium audio component, and may be more expensive than other audio ICs with similar specs.
• Power consumption: The device draws 8 mA per channel, which may be a concern in low-power applications.