Overview
The INA1650IPWR from Texas Instruments is a highly advanced dual SoundPlus™ audio receiver, renowned for its exceptional common-mode rejection and ultra-low total harmonic distortion plus noise (THD+N) levels. This device is designed to deliver pristine audio quality by effectively suppressing common-mode noise and minimizing distortion. With a common-mode rejection ratio of 91 dB and a THD+N rating of -120 dB, it ensures clear and accurate sound transmission. The INA1650IPWR operates within a wide temperature range of -40 to 125 degrees Celsius and is housed in a 14-pin TSSOP package, making it suitable for various industrial and commercial audio applications, including professional audio equipment and high-fidelity consumer audio systems.
Key Specifications
| Series | INA1650 |
|---|---|
| Function | Audio Receiver |
| Voltage - Supply | 4.5V ~ 36V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | TSSOP-14 |
| Number of Channels | 2 Channel |
| Operating Supply Current | 10.5 mA |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +125°C |
| Mounting Style | SMD/SMT |
| Gain V/V | 1 V/V |
| SR - Slew Rate | 10 V/us |
| Supply Voltage - Max | 36 V |
| Supply Voltage - Min | 4.5 V |
Key Features
- Rugged and Reliable Design: The INA1650IPWR is designed to operate in harsh environments, ensuring durable performance under stress.
- High Common-Mode Rejection: With a common-mode rejection ratio of 91 dB, this receiver effectively suppresses common-mode noise.
- Ultra-Low THD+N: A THD+N rating of -120 dB minimizes distortion and noise, allowing for clear and accurate sound reproduction.
- Wide Supply Range: The device operates over a wide supply range of ±2.25 V to ±18 V.
- Integrated EMI Filters: Built-in EMI filters enhance the device's performance in noisy environments.
- Dual Differential Inputs: Provides maximum flexibility and performance for various audio applications.
- Buffered Mid-Supply Reference Output: Configurable for dual- or single-supply applications, making it versatile for different analog circuitry needs.
Applications
- Differential Audio Interfaces: Ideal for professional and consumer audio systems requiring high-quality audio signal processing.
- Audio Input Circuitry: Suitable for audio input stages in various audio equipment.
- Line Drivers: Used in applications where high-fidelity audio signal transmission is required.
- Audio Power Amplifiers: Enhances the performance of audio power amplifiers by providing clean and distortion-free audio signals.
- Audio Analyzers: Utilized in audio analysis equipment to ensure accurate and reliable audio signal measurement.
- High-End Audio and Video (A/V) Receivers: Perfect for high-end audio and video receivers that demand exceptional audio quality.
Q & A
- What is the common-mode rejection ratio of the INA1650IPWR?
The INA1650IPWR has a common-mode rejection ratio of 91 dB.
- What is the THD+N rating of the INA1650IPWR?
The THD+N rating of the INA1650IPWR is -120 dB.
- What is the operating temperature range of the INA1650IPWR?
The INA1650IPWR operates within a temperature range of -40 to 125 degrees Celsius.
- What is the package type of the INA1650IPWR?
The INA1650IPWR is housed in a 14-pin TSSOP package).
- What is the supply voltage range of the INA1650IPWR?
The INA1650IPWR operates over a supply voltage range of 4.5 V to 36 V).
- Does the INA1650IPWR have integrated EMI filters?
Yes, the INA1650IPWR includes integrated EMI filters to enhance performance in noisy environments).
- What is the slew rate of the INA1650IPWR?
The slew rate of the INA1650IPWR is 10 V/us).
- Is the INA1650IPWR suitable for harsh environments?
Yes, the INA1650IPWR is designed to be rugged and reliable, making it suitable for harsh environments).
- What kind of warranty does Ovaga offer for the INA1650IPWR?
Ovaga offers a 1-year warranty for the INA1650IPWR, covering any defects in materials and workmanship under normal use).
- How does Ovaga ensure the authenticity of the INA1650IPWR?
Ovaga ensures authenticity by rigorously testing and verifying the credentials of original Texas Instruments manufacturers and authorized agents).
