Texas Instruments

LPV358DDURE4

LPV358DDURE4 Description

The LPV358DDURE4 is a general-purpose operational amplifier (op-amp) from Texas Instruments, designed for a wide range of applications. This dual-channel op-amp is housed in an 8-pin VSSOP package, making it suitable for surface-mount applications. It operates with a supply voltage range of 2.7 V to 5 V, providing flexibility for various power supply configurations. The LPV358DDURE4 features a gain bandwidth product of 237 kHz, ensuring stable performance across a broad frequency spectrum. Its low input bias current of 2 nA and supply current of 15 µA per channel contribute to its energy efficiency, making it ideal for low-power applications. The amplifier also boasts a slew rate of 0.1 V/µs and an input offset voltage of 1.5 mV, ensuring precise signal processing. With a maximum output current of 72 mA per channel, this op-amp can drive moderate loads effectively. Despite its obsolescence status, the LPV358DDURE4 remains a reliable choice for many applications due to its robust performance and compliance with industry standards such as REACH and ROHS3.

LPV358DDURE4 Features

• Supply Voltage Range: 2.7 V to 5 V, offering flexibility in power supply requirements.
• Gain Bandwidth Product: 237 kHz, ensuring stable performance across a broad frequency spectrum.
• Low Input Bias Current: 2 nA, minimizing the impact on sensitive input signals.
• Low Supply Current: 15 µA per channel, making it suitable for low-power applications.
• Slew Rate: 0.1 V/µs, ensuring precise signal processing.
• Input Offset Voltage: 1.5 mV, contributing to accurate signal amplification.
• Output Current: 72 mA per channel, capable of driving moderate loads.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for various environmental conditions.
• Packaging: Tape & Reel (TR), facilitating efficient handling and assembly in manufacturing processes.

LPV358DDURE4 Applications

The LPV358DDURE4 is well-suited for a variety of applications due to its general-purpose design and robust performance. It is ideal for:

• Signal Conditioning: Amplifying and processing analog signals in sensors and transducers.
• Filter Design: Implementing active filters for signal processing and noise reduction.
• Voltage Buffers: Providing low-impedance outputs for driving high-capacitance loads.
• Precision Amplification: Ensuring accurate amplification in low-power, low-noise applications.
• Consumer Electronics: Used in portable devices where low power consumption and small form factor are critical.
• Industrial Control Systems: Amplifying signals in control loops and monitoring systems.
• Medical Equipment: Processing signals in medical devices where precision and reliability are paramount.

Conclusion of LPV358DDURE4

The LPV358DDURE4 from Texas Instruments is a versatile dual-channel operational amplifier that offers a balance of performance and efficiency. Its wide supply voltage range, low input bias current, and low supply current make it suitable for a variety of low-power applications. The amplifier's gain bandwidth product and slew rate ensure stable and precise signal processing, making it ideal for signal conditioning, filter design, and precision amplification. Despite its obsolescence status, the LPV358DDURE4 remains a reliable choice for engineers and designers due to its robust performance and compliance with industry standards. Its applications span across consumer electronics, industrial control systems, and medical equipment, highlighting its versatility and reliability in various fields.