The LF256H is a high-performance monolithic operational amplifier brought to you by Texas Instruments, a global leader in semiconductor design and manufacturing. This product stands out for its unique combination of features that make it an excellent choice for a wide range of applications, including audio processing, instrumentation, and control systems.
Key Features
- Wide Supply Voltage Range: The LF256H is designed to operate with a supply voltage range of ±5V to ±18V, making it versatile for various circuit configurations.
- Low Input Bias Current: With an input bias current of only 20pA, this op-amp ensures minimal error in high-impedance applications, preserving signal integrity.
- High Slew Rate: A slew rate of 12V/μs allows the LF256H to handle rapid changes in input signals without distortion, essential for high-speed signal processing.
- Wide Bandwidth: The device offers a gain bandwidth product of 4MHz, providing ample frequency response for a broad spectrum of audio and data signals.
- Low Offset Voltage: The offset voltage is specified at a maximum of 3mV, which enhances the precision of the amplifier in sensitive applications.
Applications
The LF256H is suitable for a variety of applications, including:
- High-fidelity audio equipment
- Precision data acquisition systems
- Analog filters
- Voltage regulators and power supplies
- Servo and control systems
Product Specifications
| Parameter |
Value |
| Supply Voltage (±V) |
5 to 18 |
| Input Bias Current (pA) |
20 |
| Slew Rate (V/μs) |
12 |
| Gain Bandwidth Product (MHz) |
4 |
| Offset Voltage (mV) |
3 |
For engineers and designers seeking an operational amplifier that offers reliability, high performance, and versatility, the LF256H from Texas Instruments is an outstanding choice. Its robust feature set ensures that it can meet the demands of even the most challenging applications.