OPA2134UA/2K5

OPA2134UA/2K5 Specifications

Manufacturer: Texas Instruments
Part Number: OPA2134UA/2K5
Product Type: High-Performance Audio Operational Amplifier
Number of Channels: 2
Slew Rate: 20 V/µs
Gain Bandwidth Product: 8 MHz
Input Bias Current: 5 pA
Input Offset Voltage: 500 µV
Current – Supply (per Channel): 4 mA
Current – Output / Channel: 35 mA
Voltage – Supply Span (Min): 5 V
Voltage – Supply Span (Max): 36 V
Operating Temperature Range: -40°C to +85°C
Mounting Type: Surface Mount
Package / Case: 8-SOIC (0.154″, 3.90mm Width)
RoHS Status: RoHS Compliant

Key Features

The OPA2134UA/2K5 from Texas Instruments is a dual-channel, high-performance audio operational amplifier designed for superior sound quality. It features an ultra-low distortion rate of 0.00008% and low noise at 8 nV/√Hz, ensuring exceptional audio fidelity. The true FET-input design offers a high input impedance with an input bias current of only 5 pA. With a high slew rate of 20 V/µs and an 8 MHz gain bandwidth product, it provides excellent dynamic response. The amplifier operates over a wide supply voltage range from ±2.5 V to ±18 V, accommodating various audio application requirements. Its high open-loop gain of 120 dB (600 Ω) ensures precise signal amplification. The device is housed in an 8-pin SOIC package, suitable for surface-mount applications.

Applications

Professional audio equipment requiring high-fidelity amplification
Line drivers in audio transmission systems
Line receivers for enhanced signal integrity
Multimedia audio systems demanding low distortion
Active filters in audio processing circuits

Product Overview

Texas Instruments’ OPA2134UA/2K5 is engineered to meet the stringent demands of professional audio applications. Its ultra-low distortion and low noise characteristics make it ideal for high-fidelity audio systems. The amplifier’s true FET-input stage ensures high input impedance and minimal bias current, preserving the integrity of audio signals. With a wide supply voltage range and high slew rate, it adeptly handles dynamic audio signals across various applications. The device’s robust design and adherence to RoHS compliance reflect Texas Instruments’ commitment to quality and environmental responsibility.

Contact Us

For additional information regarding our products, feel free to get in touch with us. You can call us at 770-870-1760 or email us at info@Cyndtek.com. We look forward to assisting you and ensuring your satisfaction with all of our Cyndtek products.