OPA454 Datasheet PDF – Operational Amplifier

Part Number : OPA454

Function : Low-cost operational amplifier

Package : SOP 8 Pin

Manufacturers : Texas Instruments


OPA454 Operational Amplifier

Description :

The OPA454 device is a low-cost operational amplifier with high voltage (100 V) and relatively high current drive (50 mA). It is unity-gain stable and has a gain-bandwidth product of 2.5 MHz. The OPA454 is internally protected against over temperature conditions and current overloads. It is fully specified to perform over a wide power-supply range of ±5 V to ±50 V or on a single supply of 10 V to 100 V. The status flag is an open-drain output that allows it to be easily referenced to standard lowvoltage logic circuitry. This high-voltage operational amplifier provides excellent accuracy, wide output  swing, and is free from phase inversion problems that are often found in similar amplifiers.

Pinouts :

OPA454 datasheet pinout


1. Wide Power-Supply Range : ±5 V (10 V) to ±50 V (100 V)
2. High-Output Load Drive: IO > ±50 mA
3. Wide Output Voltage Swing: 1 V to Rails
4. Independent Output Disable or Shutdown
5. Wide Temperature Range: –40°C to +85°C


1. Test Equipment
2. Avalanche Photodiode : High-V Current Sense
3. Piezoelectric Cells
4. Transducer Drivers
5. Servo Drivers
6. Audio Amplifiers
7. High-Voltage Compliance Current Sources
8. General High-Voltage Regulators and Power

Other data sheets within the file : OPA454AIDDA, OPA454AIDDAG4

OPA454 Datasheet PDF Download