Overview
The Texas Instruments OPA2992IDR is a dual, low-power operational amplifier (op amp) designed for high-performance applications. It operates within a temperature range of -40°C to 125°C and is packaged in a compact SOIC-8 format. This op amp is renowned for its high precision, low distortion, and advanced technology, making it suitable for a wide range of industrial and commercial applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Number of Channels | 2 | |
| Package Type | SOIC-8 | |
| Operating Temperature Range | -40°C to 125°C | °C |
| Supply Voltage Range | 2.7 V to 40 V | V |
| Offset Voltage | ±210 µV (typical) | µV |
| Offset Voltage Drift | ±0.25 µV/°C (typical) | µV/°C |
| Noise | 7 nV/√Hz at 1 kHz, 4.4 nV/√Hz broadband | nV/√Hz |
| Open-Loop Gain | 120 dB (typical at VS = 40 V) | dB |
| Slew Rate | 32 V/µs (typical) | V/µs |
| Short-Circuit Current | ±65 mA (typical) | mA |
Key Features
- High temperature range: -40°C to 125°C
- Low distortion and high precision
- Advanced technology for high-performance applications
- Compact SOIC-8 package
- Wide voltage range: 2.7 V to 40 V
- Robust design for stable operation
- Low power consumption
- High reliability and efficiency
- High speed and low noise
- Rail-to-rail input and output
- High short-circuit current and slew rate
Applications
- Multiplexed data-acquisition systems
- Test and measurement equipment
- Motor drive control modules
- Power delivery systems
- ADC drivers and reference buffer amplifiers
- Programmable logic controllers
- Analog input/output modules
- High-side and low-side current sensing
- High-precision comparator applications
Q & A
- What is the operating temperature range of the OPA2992IDR?
The OPA2992IDR operates within a temperature range of -40°C to 125°C.
- What is the package type of the OPA2992IDR?
The OPA2992IDR is packaged in a compact SOIC-8 format.
- What is the typical offset voltage of the OPA2992IDR?
The typical offset voltage is ±210 µV.
- What is the noise level of the OPA2992IDR?
The noise level is 7 nV/√Hz at 1 kHz and 4.4 nV/√Hz broadband.
- What is the slew rate of the OPA2992IDR?
The typical slew rate is 32 V/µs.
- What are some common applications of the OPA2992IDR?
Common applications include multiplexed data-acquisition systems, test and measurement equipment, motor drive control modules, and power delivery systems.
- Does the OPA2992IDR support rail-to-rail input and output?
- What is the short-circuit current of the OPA2992IDR?
The typical short-circuit current is ±65 mA.
- Is the OPA2992IDR suitable for high-frequency applications?
- Who is the manufacturer of the OPA2992IDR?
The manufacturer of the OPA2992IDR is Texas Instruments (TI).
