Texas Instruments OPA2356-EP Operational Amplifiers
Texas Instruments OPA2356-EP high-speed, voltage-feedback CMOS Operational Amplifiers are designed for video and other applications demanding a wide bandwidth. The OPA2356-EP offers features such as a differential gain of 0.02%, a differential phase of 0.05°, and a quiescent current of 8.3mA per channel. The device provides unity-gain stability and can drive large output currents.
The device is optimized for operation on single or dual supplies as low as 2.5V (±1.25V) and up to 5.5V (±2.75V). The common-mode input range for the OPA2356-EP extends 100mV below ground and up to 1.5V from V+. The device supports a wide dynamic range with the output swing within 100mV of the rails. The OPA2356-EP is available in dual (VSSOP-8) versions that feature completely independent circuitry for the lowest crosstalk and freedom from interaction. The Texas Instruments OPA2356-EP are specified over the extended –55°C to 125°C range.
Features
- 450MHz unity-gain bandwidth
- 200MHz GBW wide bandwidth
- 360V/µs high slew rate
- 5.8nV/√Hz low noise
- Excellent video performance
- Differential gain: 0.02%
- Differential phase: 0.05°
- 0.1dB gain flatness: 75MHz
- Input range includes ground
- Rail-to-rail output (within 100mV)
- 3pA low input bias current
- Thermal shutdown
- 2.5V to 5.5V single-supply operating range
- Microsize packages
- Supports defense, aerospace, and medical applications:
- Controlled baseline
- Available in military (–55°C to 125°C) temperature range
- Extended product life cycle
- Extended product-change notification
- Product traceability
Applications
- Video processing
- Optical networking, tunable lasers
- Photodiode transimpedance amplifiers
- Active filters
- High-speed integrators
- Analog-to-digital converter (ADC) input buffers
- Digital-to-analog converter (DAC) output amplifiers
- Communications
Block Diagram
Related Development Tools
Texas Instruments Universal Operational Amplifier EVMs
General purpose blank circuit boards that simplify the evaluation of operational amplifiers.
Texas Instruments Universal DIY Amplifier Circuit EVMs
Provides engineers and do it yourselfers (DIYers) with real-world amplifier circuits.