Overview
The NE5532AN is a dual high-performance, low-noise operational amplifier produced by Onsemi. It is renowned for its superior noise performance, improved output drive capability, and higher small-signal and power bandwidths compared to standard operational amplifiers like the 1458. This makes it particularly suitable for high-quality and professional audio equipment, instrumentation and control circuits, and telephone channel amplifiers. The NE5532AN is internally compensated for unity gain and is available in various packages, including PDIP-8 and SOIC-8.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Small-Signal Bandwidth | 10 MHz | |
| Output Drive Capability | 600 Ω, 10 VRMS | |
| Input Noise Voltage | 5.0 nV/(Hz)^0.5 (Typical) | |
| DC Voltage Gain | 50,000 | |
| AC Voltage Gain | 2,200 at 10 kHz | |
| Power Bandwidth | 140 kHz | |
| Slew Rate | 9.0 V/μs | |
| Supply Voltage Range | ±3.0 to ±20 V | |
| Input Offset Voltage | 4 mV | |
| Input Bias Current | 800 nA | |
| Common Mode Rejection Ratio (CMRR) | 70 dB | |
| Power Supply Rejection Ratio (PSRR) | 100 dB | |
| Operating Temperature Range | 0°C to 70°C |
Key Features
- High-performance, low-noise operational amplifier
- Internally compensated for unity gain
- High slew rate of 9.0 V/μs
- Large supply voltage range: ±3.0 to ±20 V
- High small-signal and power bandwidths
- Low input noise voltage of 5.0 nV/(Hz)^0.5 (Typical)
- High DC voltage gain of 50,000
- High common mode rejection ratio (CMRR) of 70 dB
- High power supply rejection ratio (PSRR) of 100 dB
Applications
- High-end audio equipment
- Instrumentation and control circuits
- Telephone channel amplifiers
- 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 NE5532AN operational amplifier used for?
The NE5532AN is used in high-quality and professional audio equipment, instrumentation and control circuits, and telephone channel amplifiers due to its high performance and low noise characteristics.
- What are the key specifications of the NE5532AN?
Key specifications include a small-signal bandwidth of 10 MHz, output drive capability of 600 Ω and 10 VRMS, input noise voltage of 5.0 nV/(Hz)^0.5, DC voltage gain of 50,000, and a slew rate of 9.0 V/μs.
- What is the supply voltage range for the NE5532AN?
The supply voltage range for the NE5532AN is ±3.0 to ±20 V.
- What are the typical applications of the NE5532AN?
Typical applications include high-end audio equipment, instrumentation and control circuits, telephone channel amplifiers, AV receivers, embedded PCs, and video broadcasting infrastructure.
- Is the NE5532AN internally compensated?
- What is the operating temperature range for the NE5532AN?
The operating temperature range for the NE5532AN is 0°C to 70°C.
- What is the common mode rejection ratio (CMRR) of the NE5532AN?
The CMRR of the NE5532AN is 70 dB.
- How does the NE5532AN differ from the standard NE5532?
The NE5532AN is a low-noise version with guaranteed noise voltage specifications, making it more suitable for applications where very low noise is critical.
- Can the NE5532AN be used in audio equipment?
- What are the package options available for the NE5532AN?
The NE5532AN is available in packages such as PDIP-8 and SOIC-8.
