Overview
The INA1650IPW is a high-performance, low-noise operational amplifier produced by Texas Instruments, designed for precision audio and instrumentation applications. This component is part of Texas Instruments' extensive portfolio of analog and mixed-signal products, targeting professionals in the audio, industrial, and automotive sectors. Its unique selling points include ultra-low distortion, high signal-to-noise ratio, and robust performance in demanding environments.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | ±2.25 to ±18 | V | Dual supply |
| Input Noise Density | 2.7 | nV/√Hz | Typical at 1 kHz |
| Total Harmonic Distortion + Noise | 0.00003 | % | At 1 kHz, 3 Vrms |
| Gain Bandwidth Product | 18 | MHz | Typical |
| Slew Rate | 20 | V/µs | Typical |
| Operating Temperature Range | -40 to +125 | °C | Industrial grade |
| Package | TSSOP-14 | - | Surface mount |
Key Features
- Ultra-low distortion for high-fidelity audio applications.
- Low noise performance ensures clear signal processing.
- Wide supply voltage range for versatile use.
- Robust design suitable for industrial and automotive environments.
- High gain bandwidth product for precision amplification.
Applications
The INA1650IPW is ideal for use in high-end audio equipment, such as preamplifiers, mixers, and professional audio interfaces. Its precision and low-noise characteristics make it suitable for instrumentation and measurement devices. Additionally, its robust design ensures reliable performance in automotive audio systems and industrial control applications.
Q & A
What is the operating voltage range of the INA1650IPW?
The INA1650IPW operates within a dual supply voltage range of ±2.25 to ±18 V.
What is the input noise density of the INA1650IPW?
The input noise density is typically 2.7 nV/√Hz at 1 kHz.
What is the total harmonic distortion of the INA1650IPW?
The total harmonic distortion + noise is 0.00003% at 1 kHz, 3 Vrms.
What is the gain bandwidth product of the INA1650IPW?
The gain bandwidth product is typically 18 MHz.
What is the slew rate of the INA1650IPW?
The slew rate is typically 20 V/µs.
What is the operating temperature range of the INA1650IPW?
The operating temperature range is -40 to +125 °C.
What package does the INA1650IPW come in?
The INA1650IPW is available in a TSSOP-14 package.
What are the typical applications of the INA1650IPW?
Typical applications include high-end audio equipment, instrumentation, automotive audio systems, and industrial control.
What makes the INA1650IPW suitable for audio applications?
Its ultra-low distortion and low noise performance make it ideal for high-fidelity audio applications.
Is the INA1650IPW suitable for industrial environments?
Yes, its robust design ensures reliable performance in industrial environments.
