Overview
The AD8397ARDZ-REEL is a high-speed, low-noise, dual operational amplifier produced by Analog Devices Inc. This amplifier is optimized for instrumentation and high-speed applications, featuring very low input offset voltage, low noise, and a high slew rate. It is particularly suited for applications requiring a large signal swing into heavy loads with excellent linearity.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Number of Channels | 2 | |
| GBP - Gain Bandwidth Product | 35 MHz | |
| Voltage Gain dB | 88 dB | |
| CMRR - Common Mode Rejection Ratio | 96 dB | |
| Output Current per Channel | 310 mA | |
| Ib - Input Bias Current | 200 pA | |
| Vos - Input Offset Voltage | 1 mV | |
| Supply Voltage - Max | 24 V, +/- 12.6 V | |
| Supply Voltage - Min | 3 V, +/- 1.5 V | |
| -3 dB Bandwidth | 69 MHz | |
| Slew Rate | 53 V/μs | |
| Package Type | 8-Pin SOIC N EP T/R | |
| Operating Temperature Range | -40°C to +85°C |
Key Features
- Rail-to-rail output, capable of swinging to within 0.5 V of either rail while driving a 25 Ω load.
- High output current of up to 310 mA per channel.
- Low input offset voltage of 1 mV and low input bias current of 200 pA.
- High slew rate of 53 V/μs and a gain bandwidth product of 35 MHz.
- Wide supply voltage range from 3 V to 24 V.
- Low noise with a voltage noise density of 4.5 nV/√Hz at 100 kHz.
- High speed with a -3 dB bandwidth of 69 MHz.
- Excellent DC and AC performance for precision analog circuits.
Applications
- Twisted-pair line drivers.
- Audio applications.
- General-purpose AC applications.
- High-speed instrumentation and data acquisition.
- Applications requiring a large signal swing into heavy loads with excellent linearity.
Q & A
- What is the AD8397ARDZ-REEL used for?
The AD8397ARDZ-REEL is a dual operational amplifier used in high-speed, low-noise applications such as instrumentation, audio, and general-purpose AC applications.
- What is the output current capability of the AD8397ARDZ-REEL?
The AD8397ARDZ-REEL can deliver up to 310 mA of output current per channel.
- What is the gain bandwidth product of the AD8397ARDZ-REEL?
The gain bandwidth product is 35 MHz.
- What is the slew rate of the AD8397ARDZ-REEL?
The slew rate is 53 V/μs.
- What is the supply voltage range for the AD8397ARDZ-REEL?
The supply voltage range is from 3 V to 24 V, or +/- 1.5 V to +/- 12.6 V for dual supply configurations.
- What is the operating temperature range for the AD8397ARDZ-REEL?
The operating temperature range is -40°C to +85°C.
- What package type is the AD8397ARDZ-REEL available in?
The AD8397ARDZ-REEL is available in an 8-Pin SOIC N EP T/R package.
- Is the AD8397ARDZ-REEL RoHS compliant?
- What are some typical applications for the AD8397ARDZ-REEL?
- What is the input offset voltage of the AD8397ARDZ-REEL?
