Overview
The NE5534PG4, produced by Texas Instruments, is a high-performance, low-noise operational amplifier. This device is part of the NE5534 family, which includes the NE5534, NE5534A, SA5534, and SA5534A. These operational amplifiers are known for their excellent DC and AC characteristics, making them suitable for a wide range of applications.
The NE5534PG4 is internally compensated for a gain equal to or greater than three and features input-protection diodes, output short-circuit protection, and offset-voltage nulling capability. The device can be optimized for various applications using an external compensation capacitor between the COMP and COMP/BAL pins.
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 |
| DC Voltage Gain | 100,000 | V/mV |
| Peak-to-Peak Output Voltage Swing | 32 V (with VCC ± 18 V and RL = 600 Ω) | V |
| Slew Rate | 13 V/μs | V/μs |
| Supply Voltage Range | ±3 V to ±20 V | V |
| Operating Temperature Range | 0 to 70°C | °C |
| Package Type | PDIP-8 (NE5534PG4) | - |
Key Features
- Very low noise with an equivalent input noise voltage of 3.5 nV/√Hz
- High output-drive capability with a peak-to-peak output voltage swing of 32 V
- High unity-gain and maximum-output-swing bandwidths, with a unity-gain bandwidth of 10 MHz
- Low distortion and high slew rate of 13 V/μs
- Wide supply voltage range from ±3 V to ±20 V
- Internal compensation for a gain equal to or greater than three
- External compensation capability using a capacitor between COMP and COMP/BAL pins
- Input-protection diodes and output short-circuit protection
- Offset-voltage nulling capability using the BALANCE and COMP/BAL pins
Applications
- High-quality and professional audio equipment
- Instrumentation and control circuits
- Telephone channel amplifiers
- Medical equipment
Q & A
- What is the typical equivalent input noise voltage of the NE5534PG4?
The typical equivalent input noise voltage is 3.5 nV/√Hz.
- What is the unity-gain bandwidth of the NE5534PG4?
The unity-gain bandwidth is 10 MHz.
- What is the slew rate of the NE5534PG4?
The slew rate is 13 V/μs.
- What is the supply voltage range for the NE5534PG4?
The supply voltage range is from ±3 V to ±20 V.
- Does the NE5534PG4 have input-protection diodes?
- Can the NE5534PG4 be used in single or dual supply configurations?
- What is the operating temperature range for the NE5534PG4?
- How can the frequency response of the NE5534PG4 be optimized?
- What are some common applications of the NE5534PG4?
- Does the NE5534PG4 have offset-voltage nulling capability?
