Overview
The AD8599ARZ-REEL, produced by Analog Devices Inc., is a dual ultralow distortion, ultralow noise operational amplifier. It is part of a series of low noise op amps designed for high-performance applications. The AD8599 is particularly suited for use as preamplifiers in various fields due to its exceptional noise and distortion characteristics.
Key Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Input Noise | Vn | f = 1 kHz | 1.1 | nV/√Hz | ||
| Total Harmonic Distortion + Noise | THD + N | G = 1, RL ≥ 1 kΩ, f = 1 kHz, VRMS = 1 V | -120 | dB | ||
| Slew Rate | Sr | 14 | V/μs | |||
| Gain Bandwidth | GBW | 10 | MHz | |||
| Offset Voltage | VOS | -40°C ≤ TA ≤ +125°C | 10 | 180 | μV | |
| Supply Current | ISY | VS = ±15 V | 4.8 | mA/amp | ||
| Common Mode Rejection Ratio | CMRR | 120 | dB |
Key Features
- Very low noise: 1.1 nV/√Hz at 1 kHz
- Low harmonic distortion: -120 dB at 1 kHz
- High slew rate: 14 V/μs
- Wide bandwidth: 10 MHz
- Low offset voltage: 10 μV typical
- High common mode rejection ratio: 120 dB
- Unity-gain stable
- ±15 V operation
- Available in 8-lead SOIC package
- Specified over a -40°C to +125°C temperature range
Applications
- Professional audio preamplifiers
- ATE/precision testers
- Imaging systems
- Medical/physiological measurements
- Precision detectors/instruments
- Precision data conversion
Q & A
- What is the input noise of the AD8599ARZ-REEL? The input noise is 1.1 nV/√Hz at 1 kHz.
- What is the total harmonic distortion + noise of the AD8599ARZ-REEL? The total harmonic distortion + noise is -120 dB at 1 kHz.
- What is the slew rate of the AD8599ARZ-REEL? The slew rate is 14 V/μs.
- What is the gain bandwidth of the AD8599ARZ-REEL? The gain bandwidth is 10 MHz.
- What is the typical offset voltage of the AD8599ARZ-REEL? The typical offset voltage is 10 μV.
- What is the common mode rejection ratio of the AD8599ARZ-REEL? The common mode rejection ratio is 120 dB.
- In what package is the AD8599ARZ-REEL available? The AD8599ARZ-REEL is available in an 8-lead SOIC package.
- What is the operating temperature range of the AD8599ARZ-REEL? The operating temperature range is -40°C to +125°C.
- What are some typical applications of the AD8599ARZ-REEL? Typical applications include professional audio preamplifiers, ATE/precision testers, imaging systems, medical/physiological measurements, precision detectors/instruments, and precision data conversion.
- What is the supply current of the AD8599ARZ-REEL? The supply current is 4.8 mA/amp typical.
