Overview
The NE5532DR is a high-performance, internally compensated dual operational amplifier produced by Texas Instruments. This device is renowned for its excellent DC and AC characteristics, making it ideal for a wide range of applications, including audio, signal processing, and control circuits. The NE5532DR features low noise, high output-drive capability, and high unity-gain bandwidth, making it a versatile choice for various electronic designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | SOIC-8 | |
| Pins | 8 | |
| Operating Temperature Range | 0 to 70 | °C |
| Dual Supply Voltage | ±5 to ±15 | V |
| 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 | |
| Equivalent Input Noise Voltage | 5 nV/√Hz at 1 kHz | |
| Input Current | 200 nA | |
| Supply Current | 8.0 to 10.5 mA |
Key Features
- Internally compensated for unity-gain operation.
- Low noise with an equivalent input noise voltage of 5 nV/√Hz at 1 kHz.
- High unity-gain bandwidth of 10 MHz.
- High DC voltage gain of 100 V/mV.
- High slew rate of 9 V/μs.
- High output-drive capability with a peak-to-peak output voltage swing of 26 V.
- Input-protection diodes and output short-circuit protection.
- Dual operational amplifier with two channels per chip.
Applications
The NE5532DR is suitable for various applications, including:
- Audio circuits: Due to its low noise and high frequency capabilities, it is ideal for audio amplifiers and filters.
- Signal processing: It can be used in signal processing circuits requiring high accuracy and low noise.
- Control circuits: It is suitable for control circuits in industrial and automotive applications.
- Instrumentation: It can be used in instrumentation amplifiers and other precision measurement circuits.
Q & A
- What is the typical dual supply voltage range for the NE5532DR?
The typical dual supply voltage range is ±9 to ±15 V, with a minimum of ±5 V and a maximum of ±15 V. - What is the operating temperature range for the NE5532DR?
The operating temperature range is 0 to 70 °C. - What is the unity-gain bandwidth of the NE5532DR?
The unity-gain bandwidth is 10 MHz. - What is the common-mode rejection ratio (CMRR) of the NE5532DR?
The CMRR is typically 100 dB. - What is the slew rate of the NE5532DR?
The slew rate is typically 9 V/μs. - What is the equivalent input noise voltage of the NE5532DR?
The equivalent input noise voltage is typically 5 nV/√Hz at 1 kHz. - How many channels does the NE5532DR have per chip?
The NE5532DR has 2 channels per chip. - What is the package type of the NE5532DR?
The package type is SOIC-8. - Does the NE5532DR have input-protection diodes and output short-circuit protection?
Yes, the NE5532DR has input-protection diodes and output short-circuit protection. - What are some common applications of the NE5532DR?
Common applications include audio circuits, signal processing, control circuits, and instrumentation.
