Overview
The NE5532AD is a high-performance dual low-noise operational amplifier produced by Texas Instruments. It is part of the NE5532 and NE5532A series, known for their excellent DC and AC characteristics. These operational amplifiers are internally compensated for unity-gain operation and feature very low noise, high output-drive capability, and high unity-gain and maximum-output-swing bandwidths. They also offer low distortion, a high slew rate, input-protection diodes, and output short-circuit protection, making them versatile for various applications.
Key Specifications
| Characteristic | Symbol | Test Conditions | Unit | Typical Value |
|---|---|---|---|---|
| Unity-Gain Bandwidth | GBW | CL = 100 pF; RL = 600 Ω | MHz | 10 |
| Slew Rate | SR | VI = 100 mV, RL = 600 Ω, AVD = 1, CL = 100 pF | V/μs | 9 |
| Equivalent Input Noise Voltage | VNOISE | f = 1 kHz | nV/√Hz | 5 |
| Input Noise Current | INOISE | f = 1 kHz | pA/√Hz | 0.7 |
| Offset Voltage | VOS | Tamb = 25°C; VS = ±15 V | mV | 0.5 |
| Input Current | IB | Tamb = 25°C; VS = ±15 V | nA | 200 |
| Supply Voltage | VCC | V | ±5 V ~ ±15 V | |
| Operating Temperature | TJ | °C | 0 ~ 70 | |
| Package Type | 8-SOIC (0.154", 3.90mm Width) |
Key Features
- Very low noise: 5 nV/√Hz typical at 1 kHz.
- High unity-gain bandwidth: 10 MHz typical.
- High slew rate: 9 V/μs typical.
- High output-drive capability and maximum-output-swing bandwidths.
- Low distortion and high DC voltage gain: 100 V/mV typical.
- Input-protection diodes and output short-circuit protection.
- Internally compensated for unity-gain operation.
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 NE5532AD?
The typical unity-gain bandwidth is 10 MHz.
- What is the slew rate of the NE5532AD?
The slew rate is 9 V/μs typical.
- What is the equivalent input noise voltage of the NE5532AD at 1 kHz?
The equivalent input noise voltage is 5 nV/√Hz typical at 1 kHz.
- What is the operating temperature range of the NE5532AD?
The operating temperature range is 0°C to 70°C.
- What type of package does the NE5532AD come in?
The NE5532AD comes in an 8-SOIC package.
- What are some common applications of the NE5532AD?
Common applications include AV receivers, embedded PCs, video broadcasting infrastructure, DVD recorders and players, multichannel video transcoders, and pro audio mixers).
- Does the NE5532AD have input and output protection features?
- What is the supply voltage range for the NE5532AD?
The supply voltage range is ±5 V to ±15 V).
- Is the NE5532AD internally compensated for unity-gain operation?
- What is the typical offset voltage of the NE5532AD?
The typical offset voltage is 0.5 mV).
