NE5532 Dual Low-Noise High-Speed Audio Operational Amplifier
NE5532 is a dual low‑noise (5 nV/√Hz) audio op‑amp with 10 MHz bandwidth, 9 V/μs slew rate, 26 Vpp output swing, and built‑in input/output protection
15.00 EGP
Buy NowNE5532 Dual Low-Noise High-Speed Audio Operational Amplifier
The NE5532/NE5532A (and their SA5532 variants) are premium‑grade, dual‑channel operational amplifiers tailored for high‑fidelity audio and precision analog circuitry. Internally compensated for unity‑gain stability, they combine very low equivalent input noise (5 nV/√Hz typ. at 1 kHz) with a wide 10 MHz bandwidth and high slew rate (9 V/μs typ.), ensuring transparent signal amplification even under demanding dynamic conditions.
Their robust output stage drives loads down to 600 Ω with peak‑to‑peak swings up to 26 V on ±15 V supplies, while maintaining low distortion. Built‑in input protection diodes guard against overvoltage, and output short‑circuit protection enhances reliability in real‑world applications. Packaged in 8‑pin PDIP, SOIC, or SO formats, they suit both through‑hole and surface‑mount designs.
Typical use cases span professional audio mixing consoles, AV receivers, DVD recorders, and video broadcasting infrastructure, as well as embedded computing platforms like netbooks and industrial signal‑processing modules. With specified operating ranges from 0–70 °C (NE5532) and –40–85 °C (SA5532), plus ESD protection and thermal resilience, these amplifiers offer a balanced blend of performance, durability, and ease of integration for both commercial and consumer electronics.
Features:
- Equivalent Input Noise Voltage: 5 nV/√Hz typ. at 1 kHz.
- Unity‑Gain Bandwidth: 10 MHz typ.
- High Slew Rate: 9 V/μs typ.
- High DC Voltage Gain: 100 V/mV typ.
- Peak‑to‑Peak Output Swing: 26 V typ. (@ VCC±=±15 V, RL=600 Ω).
- Common‑Mode Rejection Ratio: 100 dB typ.
- Input‑Protection and Short‑Circuit Protection.
Specifications:
| Parameter | Value |
|---|---|
| Supply Voltage (VCC±): | ±5 V to ±15 V |
| Input Offset Voltage (VIO): | 0.5–4 mV typ. (25 °C) |
| Input Bias Current (IIB): | 200–800 nA typ. (25 °C) |
| Slew Rate (SR): | 9 V/μs typ. |
| Unity‑Gain Bandwidth (B1): | 10 MHz typ. |
| Equivalent Input Noise (Vn): | 5 nV/√Hz typ. at 1 kHz |
| Output Swing (VOPP): | 24–26 Vpp typ. (±15 V, RL≥600 Ω) |
| Common‑Mode Rejection Ratio (CMRR): | 70–100 dB typ. |
| Operating Temperature (TA): | NE5532: 0–70 °C; SA5532: –40–85 °C |
| Package Options: | 8‑pin PDIP, SOIC, SO |
Layout Example:
Footprint Diagram:
Applications:
- AV Receivers.
- Embedded PCs.
- Netbooks.
- Video Broadcasting & Scalable Platforms.
- DVD Recorders & Players.
- Multichannel Video Transcoders.
- Pro Audio Mixers.
Package Contents:
- 1x NE5532 Dual Low-Noise High-Speed Audio Operational Amplifier