LT1469CDF#PBF Dual Precision Operational Amplifier

The LT1469CDF#PBF from Linear Technology is a high-performance dual precision operational amplifier (op-amp) that is designed to offer a perfect blend of speed and precision for a wide range of applications. This versatile component is housed in a compact 16-lead plastic DFN package, making it an ideal choice for space-constrained applications.

With its fast settling time and low distortion, the LT1469CDF#PBF is particularly well-suited for test equipment, medical devices, and professional audio equipment, where high fidelity signal processing is essential. Its 90MHz gain-bandwidth product and 44V/μs slew rate ensure that signals are amplified quickly and accurately, without unwanted lag or distortion.

The op-amp operates over a supply range of ±2.5V to ±15V, providing designers with flexibility in various circuit configurations. Its input offset voltage is exceptionally low, typically at 250μV, which minimizes errors in precision applications. Furthermore, the device exhibits a low input bias current of 500nA, which is beneficial when dealing with high impedance sources.

One of the key features of the LT1469CDF#PBF is its outstanding noise performance. With a 2.5nV/√Hz input noise voltage at 1kHz, this op-amp ensures a clean and clear signal amplification, critical for sensitive instrumentation and audio applications. Additionally, the device boasts a high common-mode rejection ratio (CMRR) of 96dB and a power supply rejection ratio (PSRR) of 120dB, which contribute to its stable operation in the presence of supply voltage variations or common-mode disturbances.

The LT1469CDF#PBF also includes over-temperature protection and is specified for operation from -40°C to 85°C, providing reliable performance across a broad range of environmental conditions. With its robust feature set and Linear Technology's commitment to quality, this operational amplifier is an excellent choice for designers seeking a dual op-amp that does not compromise on speed or precision.

Whether you are developing high-end audio equipment, precision instrumentation, or any application requiring a high-performance operational amplifier, the LT1469CDF#PBF is ready to meet your needs with its exceptional balance of speed, accuracy, and reliability.