Overview
The NE5532D is a high-performance, internally compensated dual low-noise operational amplifier produced by Texas Instruments. It combines excellent DC and AC characteristics, making it suitable for a wide range of applications. The device features very low noise, high output-drive capability, high unity-gain and maximum-output-swing bandwidths, low distortion, and a high slew rate. Additionally, it includes input-protection diodes and output short-circuit protection, enhancing its reliability and performance.
Key Specifications
| Parameter | Typical Value | Unit |
|---|---|---|
| Unity-Gain Bandwidth | 10 MHz | |
| Equivalent Input Noise Voltage at 1 kHz | 5 nV/√Hz | |
| Common-Mode Rejection Ratio | 100 dB | |
| High DC Voltage Gain | 100 V/mV | |
| Peak-to-Peak Output Voltage Swing (VCC± = ±15 V, RL = 600 Ω) | 26 V | |
| Slew Rate at Unity Gain | 9 V/μs | |
| Input Offset Voltage | 0.5 mV | |
| Input Bias Current | 200 nA | |
| Operating Temperature Range | 0°C to 70°C | |
| Supply Voltage Range | ±5 to ±15 V |
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 maximum-output-swing bandwidths.
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 unity-gain bandwidth of the NE5532D? The typical unity-gain bandwidth is 10 MHz.
- What is the equivalent input noise voltage at 1 kHz for the NE5532D? The equivalent input noise voltage at 1 kHz is 5 nV/√Hz.
- What is the common-mode rejection ratio of the NE5532D? The common-mode rejection ratio is 100 dB.
- What is the peak-to-peak output voltage swing for the NE5532D with VCC± = ±15 V and RL = 600 Ω? The peak-to-peak output voltage swing is 26 V.
- What is the slew rate at unity gain for the NE5532D? The slew rate at unity gain is 9 V/μs.
- What is the operating temperature range for the NE5532D? The operating temperature range is 0°C to 70°C.
- What is the supply voltage range for the NE5532D? The supply voltage range is ±5 to ±15 V.
- Does the NE5532D have input-protection diodes and output short-circuit protection? Yes, it does.
- What are some common applications of the NE5532D? Common applications include AV receivers, embedded PCs, video broadcasting infrastructure, DVD players, multichannel video transcoders, and pro audio mixers.
- Is the NE5532D internally compensated for unity-gain operation? Yes, it is internally compensated for unity-gain operation.
