Overview
The NE5532ADR, produced by Texas Instruments, is a high-performance dual low-noise operational amplifier. This device combines excellent DC and AC characteristics, making it suitable for a wide range of applications. It features very low noise, high output-drive capability, high unity-gain and maximum-output-swing bandwidths, low distortion, and a high slew rate. The NE5532ADR also includes input-protection diodes and output short-circuit protection, ensuring robust operation in various environments.
Key Specifications
| Parameter | Typical Value | Unit |
|---|---|---|
| Equivalent Input Noise Voltage | 5 nV/√Hz | at 1 kHz |
| Unity-Gain Bandwidth | 10 MHz | |
| Common-Mode Rejection Ratio | 100 dB | |
| High DC Voltage Gain | 100 V/mV | |
| Peak-to-Peak Output Voltage Swing | 26 V | With VCC± = ±15 V and RL = 600 Ω |
| Slew Rate | 9 V/μs | |
| Supply Voltage Range | ±5 to ±15 V | |
| Operating Temperature Range | -40°C to 85°C | |
| Package Type | SOIC (8 pins) |
Key Features
- Very low noise with an equivalent input noise voltage of 5 nV/√Hz at 1 kHz.
- High output-drive capability and high unity-gain bandwidth of 10 MHz.
- High DC voltage gain of 100 V/mV.
- High slew rate of 9 V/μs.
- Input-protection diodes and output short-circuit protection.
- Internally compensated for unity-gain operation.
- Low distortion and high common-mode rejection ratio (CMRR) of 100 dB.
Applications
- AV receivers.
- Embedded PCs and netbooks.
- Video broadcasting and infrastructure: scalable platforms.
- DVD recorders and players.
- Multichannel video transcoders.
- Pro audio mixers.
Q & A
- What is the typical equivalent input noise voltage of the NE5532ADR? The typical equivalent input noise voltage is 5 nV/√Hz at 1 kHz.
- What is the unity-gain bandwidth of the NE5532ADR? The unity-gain bandwidth is 10 MHz.
- What is the common-mode rejection ratio (CMRR) of the NE5532ADR? The CMRR is 100 dB.
- What is the slew rate of the NE5532ADR? The slew rate is 9 V/μs.
- What is the peak-to-peak output voltage swing of the NE5532ADR? The peak-to-peak output voltage swing is 26 V with VCC± = ±15 V and RL = 600 Ω.
- What are the supply voltage and operating temperature ranges for the NE5532ADR? The supply voltage range is ±5 to ±15 V, and the operating temperature range is -40°C to 85°C.
- What types of protection does the NE5532ADR have? The NE5532ADR has input-protection diodes and output short-circuit protection.
- What are some common applications of the NE5532ADR? Common applications include AV receivers, embedded PCs, video broadcasting infrastructure, DVD players, multichannel video transcoders, and pro audio mixers.
- What package types are available for the NE5532ADR? The NE5532ADR is available in SOIC (8 pins) and PDIP (8 pins) packages.
- How should the NE5532ADR be laid out on a PCB to minimize parasitic errors? Components should be placed close to the device and to each other, and low-ESR ceramic bypass capacitors should be used. Input traces should be kept away from supply lines.
