Overview
The NE5532ADRG4 is a high-performance 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, and is internally compensated for unity-gain operation.
Key Specifications
| Parameter | Symbol | Test Conditions | Typical Value | Unit |
|---|---|---|---|---|
| Supply Voltage | VCC± | ±5 to ±15 | V | |
| Input Offset Voltage | VIO | VO = 0 mV, TA = 25°C | 5 | mV |
| Input Offset Current | IIO | TA = 25°C | 10 | nA |
| Input Bias Current | IIB | TA = 25°C | 200 | nA |
| Common-Mode Input-Voltage Range | VICR | VCC± = ±9 V to ±15 V, VO = 0 | ±12 | V |
| Unity-Gain Bandwidth | GBW | CL = 100 pF, RL = 600 Ω | 10 | MHz |
| Slew Rate | SR | VI = 100 mV, RL = 600 Ω | 9 | V/μs |
| Equivalent Input Noise Voltage | VNOISE | f = 1 kHz | 5 | nV/√Hz |
| Equivalent Input Noise Current | INOISE | f = 1 kHz | 0.7 | pA/√Hz |
| Output Short-Circuit Current | IOS | 10 to 38 | mA | |
| Total Supply Current | ICC | VO = 0, No load | 8 to 16 | mA |
Key Features
- Very low noise: 5 nV/√Hz at 1 kHz.
- High output-drive capability and high unity-gain bandwidth of 10 MHz.
- High slew rate of 9 V/μs.
- Low distortion and high DC voltage gain of 100 V/mV.
- 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 supply voltage range for the NE5532ADRG4? The typical supply voltage range is ±5 to ±15 V.
- What is the unity-gain bandwidth of the NE5532ADRG4? The unity-gain bandwidth is 10 MHz.
- What is the slew rate of the NE5532ADRG4? The slew rate is 9 V/μs.
- What is the equivalent input noise voltage at 1 kHz? The equivalent input noise voltage at 1 kHz is 5 nV/√Hz.
- Does the NE5532ADRG4 have input-protection diodes and output short-circuit protection? Yes, it includes input-protection diodes and output short-circuit protection.
- What are some common applications of the NE5532ADRG4? Common applications include AV receivers, embedded PCs, video broadcasting, DVD recorders, multichannel video transcoders, and pro audio mixers.
- What is the operating temperature range for the NE5532ADRG4? The operating temperature range is 0°C to 70°C for the NE5532 and -40°C to 85°C for the SA5532.
- What is the total supply current for the NE5532ADRG4? The total supply current is 8 to 16 mA.
- Is the NE5532ADRG4 internally compensated for unity-gain operation? Yes, it is internally compensated for unity-gain operation.
- What is the common-mode rejection ratio of the NE5532ADRG4? The common-mode rejection ratio is 100 dB.
