Texas Instruments

LM2904VQPWRQ1  

OP Amps, Buffer Amps ICs

Description:

The LM2904VQPWRQ1 is a high-performance, low-power, quad operational amplifier (op-amp) manufactured by Texas Instruments. This device is designed to provide excellent DC and AC characteristics, making it suitable for a wide range of applications that require precision and low power consumption.

Features:

1. Quad Operational Amplifier: The LM2904VQPWRQ1 contains four independent op-amps in a single package, providing flexibility and space savings in circuit design.
2. Low Power Consumption: The device operates with a low supply current of 3.2 mA per amplifier, making it ideal for battery-powered applications.
3. Wide Supply Voltage Range: The LM2904VQPWRQ1 can operate with supply voltages ranging from ±2.5V to ±18V, allowing for compatibility with various power sources.
4. High Input Impedance: The op-amps in the LM2904VQPWRQ1 have a high input impedance, which helps to minimize the loading effect on the input signal source.
5. Low Output Offset Voltage: The device features a low output offset voltage of 2 mV max, ensuring high accuracy in signal amplification.
6. Short-Circuit Protection: The LM2904VQPWRQ1 has built-in protection against short-circuit conditions, enhancing the reliability of the device.
7. Wide Temperature Range: The op-amp is specified to operate over a temperature range of -40°C to +125°C, making it suitable for use in harsh environments.

Applications:

1. Audio Amplification: The LM2904VQPWRQ1 can be used in audio applications, such as preamplifiers, headphone amplifiers, and active filters, due to its low distortion and high input impedance.
2. Battery-Powered Instruments: The low power consumption of the device makes it suitable for use in battery-powered instruments, such as portable data acquisition systems and medical equipment.
3. Strain Gauge Amplifiers: The LM2904VQPWRQ1 can be used in bridge amplifiers for strain gauges, providing accurate amplification and isolation of the sensor signal.
4. Precision DC Amplifiers: The low input offset voltage and low drift characteristics of the device make it suitable for precision DC amplifiers in various measurement and control applications.
5. Signal Conditioning: The LM2904VQPWRQ1 can be used in signal conditioning circuits, such as filtering, buffering, and level shifting, to improve the quality of signals for further processing or transmission.
6. Temperature Compensation: The device can be used in temperature compensation circuits for sensors, providing accurate and stable amplification over a wide temperature range.
7. Industrial Control Systems: The LM2904VQPWRQ1 can be used in various industrial control systems, such as motor drives, process control, and robotics, due to its reliability and wide supply voltage range.

LM2904VQPWRQ1 Documents

Download datasheets and manufacturer documentation for LM2904VQPWRQ1

PCN Assembly/Origin :

Assembly Changes 29/Mar/2021      

Datasheets :

LM2904-Q1 Datasheet      

HTML Datasheet :

LM2904-Q1 Datasheet      

PCN Design/Specification :

New Assembly Materials 02/Nov/2016       Mult Dev Marking Chgs 16/Mar/2023