Overview
The AD8692ARZ-REEL7, produced by Analog Devices Inc., is a dual rail-to-rail output, single-supply operational amplifier. This device is part of the AD8691/AD8692/AD8694 family, known for its low cost, low offset voltage, low input bias currents, and wide signal bandwidth. It is designed to operate over a single-supply voltage range of 2.7 V to 6 V, making it suitable for a variety of applications including battery-powered instrumentation, medical instruments, and portable audio devices.
Key Specifications
| Parameter | Value | Conditions |
|---|---|---|
| Number of Channels | 2 | |
| Gain Bandwidth Product | 10 MHz | |
| Supply Voltage Range | 2.7 V to 6 V | |
| Offset Voltage Drift | 1.3 to 6 µV/°C | |
| Input Bias Current | 1 pA maximum | |
| Noise | 8 nV/√Hz | |
| Distortion | 0.0006% | |
| Output Voltage High | 4.96 to 4.98 V at IL = 1 mA | VCM = 0 V, RL = 2 kΩ |
| Output Voltage Low | 20 to 40 mV at IL = 1 mA | VCM = 0 V, RL = 2 kΩ |
| Short-Circuit Current | ±80 mA | |
| Supply Current/Amplifier | 0.95 to 1.05 mA | VO = 0 V |
| Slew Rate | 5 V/µs | RL = 2 kΩ |
| Settling Time | 1 µs to 0.01% | |
| Operating Temperature Range | −40°C to +125°C | |
| Package Type | 8-Lead NSOIC |
Key Features
- Low offset voltage drift: 1.3 to 6 µV/°C
- Very low input bias currents: 1 pA maximum
- Low noise: 8 nV/√Hz
- Low distortion: 0.0006%
- Wide bandwidth: 10 MHz
- Unity-gain stable
- Single-supply operation: 2.7 V to 6 V
- Qualified for automotive applications
- Compact package options including NSOIC-8
Applications
- Photodiode amplification
- Battery-powered instrumentation
- Medical instruments
- Multipole filters
- Sensors
- Portable audio devices
- Power amplifier (PA) controls
- Laser diode control loops
- Portable and loop-powered instrumentation
- Audio amplification for portable devices
- ASIC input and output amplifiers
Q & A
- What is the supply voltage range of the AD8692ARZ-REEL7?
The supply voltage range is 2.7 V to 6 V. - How many channels does the AD8692ARZ-REEL7 have?
The AD8692ARZ-REEL7 is a dual-channel operational amplifier. - What is the gain bandwidth product of the AD8692ARZ-REEL7?
The gain bandwidth product is 10 MHz. - What is the typical offset voltage drift of the AD8692ARZ-REEL7?
The typical offset voltage drift is 1.3 to 6 µV/°C. - What is the input bias current of the AD8692ARZ-REEL7?
The input bias current is 1 pA maximum. - What is the noise level of the AD8692ARZ-REEL7?
The noise level is 8 nV/√Hz. - What is the distortion level of the AD8692ARZ-REEL7?
The distortion level is 0.0006%. - What are the typical output voltage levels for the AD8692ARZ-REEL7?
The output voltage high is 4.96 to 4.98 V at IL = 1 mA, and the output voltage low is 20 to 40 mV at IL = 1 mA. - What is the operating temperature range of the AD8692ARZ-REEL7?
The operating temperature range is −40°C to +125°C. - What package type is the AD8692ARZ-REEL7 available in?
The AD8692ARZ-REEL7 is available in an 8-Lead NSOIC package.
