Overview
The NE5534PSR, produced by Texas Instruments, is a high-performance, low-noise operational amplifier. It combines excellent DC and AC characteristics, making it suitable for a variety of high-quality applications. The device is internally compensated for gains equal to or greater than three and features very low noise, high output-drive capability, high unity-gain and maximum-output-swing bandwidths, low distortion, and a high slew rate.
Key Specifications
| Parameter | Typical Value | Unit |
|---|---|---|
| Equivalent Input Noise Voltage | 3.5 nV/√Hz | nV/√Hz |
| Unity-Gain Bandwidth | 10 MHz | MHz |
| Common-Mode Rejection Ratio | 100 dB | dB |
| High DC Voltage Gain | 100 V/mV | V/mV |
| Peak-to-Peak Output Voltage Swing | 32 V (with VCC± = ±18 V and RL = 600 Ω) | V |
| High Slew Rate | 13 V/μs | V/μs |
| Supply-Voltage Range | ±3 V to ±20 V | V |
| Input Offset Voltage | 0.5 mV to 4 mV | mV |
| Input Bias Current | 200 nA to 1500 nA | nA |
| Common-Mode Input-Voltage Range | ±12 V to ±13 V (with VCC± = ±15 V) | V |
| Maximum Output-Swing Bandwidth | 70 kHz (with VCC± = ±18 V, VO = ±14 V, RL = 600 Ω) | kHz |
Key Features
- Very low noise with an equivalent input noise voltage of 3.5 nV/√Hz
- High output-drive capability
- High unity-gain and maximum-output-swing bandwidths
- Low harmonic distortion
- High slew rate of 13 V/μs
- Wide supply-voltage range from ±3 V to ±20 V
- Offset nulling capability using the BALANCE and COMP/BAL pins
- External compensation capability for optimizing frequency response
- Input-protection diodes and output short-circuit protection
Applications
- High-quality and professional audio equipment
- Instrumentation and control circuits
- Telephone channel amplifiers
- Audio preamplifiers
- Servo error amplifiers
- Medical equipment
Q & A
- What is the typical equivalent input noise voltage of the NE5534PSR?
The typical equivalent input noise voltage is 3.5 nV/√Hz.
- What is the unity-gain bandwidth of the NE5534PSR?
The unity-gain bandwidth is typically 10 MHz.
- What is the common-mode rejection ratio (CMRR) of the NE5534PSR?
The CMRR is typically 100 dB.
- What is the peak-to-peak output voltage swing of the NE5534PSR?
The peak-to-peak output voltage swing is typically 32 V with VCC± = ±18 V and RL = 600 Ω.
- What is the slew rate of the NE5534PSR?
The slew rate is typically 13 V/μs.
- What is the supply-voltage range for the NE5534PSR?
The supply-voltage range is from ±3 V to ±20 V.
- Does the NE5534PSR have offset nulling capability?
- Can the frequency response of the NE5534PSR be optimized?
- What are some common applications of the NE5534PSR?
- What is the operating temperature range for the NE5534PSR?
