Texas Instruments

LPV358IDE4

LPV358IDE4 Description

The LPV358IDE4 is a dual-channel general-purpose operational amplifier (op-amp) from Texas Instruments, designed for a wide range of applications requiring high performance and low power consumption. This op-amp is housed in a surface-mount 8SOIC package, making it suitable for compact and space-constrained designs. Despite its small form factor, the LPV358IDE4 offers robust performance characteristics, including a wide supply voltage range from 2.7 V to 5 V, making it versatile for various power supply configurations.

LPV358IDE4 Features

• Supply Voltage Range: The LPV358IDE4 operates efficiently within a supply voltage range of 2.7 V to 5 V, providing flexibility for different power supply requirements.
• Gain Bandwidth Product: With a gain bandwidth product of 237 kHz, this op-amp delivers high-frequency performance suitable for signal conditioning and filtering applications.
• Low Input Bias Current: The low input bias current of 2 nA ensures minimal loading on the input signal source, preserving signal integrity.
• Low Power Consumption: The op-amp consumes only 15µA per channel, making it ideal for battery-powered and low-power applications.
• High Output Current: Each channel can source or sink up to 72 mA, enabling the op-amp to drive substantial loads directly.
• Low Input Offset Voltage: The low input offset voltage of 1.5 mV ensures high accuracy in signal amplification and processing.
• Slew Rate: A slew rate of 0.1 V/µs allows the op-amp to handle fast signal transitions effectively.
• Moisture Sensitivity Level: The MSL level of 1 (unlimited) indicates that the device is not moisture-sensitive, simplifying storage and handling processes.
• Compliance: The LPV358IDE4 is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Packaging: The device is available in a tube package, facilitating easy handling and integration into automated assembly processes.

LPV358IDE4 Applications

The LPV358IDE4 is well-suited for a variety of applications due to its versatile performance and low power consumption. Key applications include:

• Signal Conditioning: Ideal for amplifying and conditioning low-level signals in sensor interfaces and analog signal processing circuits.
• Battery-Powered Devices: Its low power consumption makes it suitable for portable and battery-operated equipment, such as handheld instruments and wearable devices.
• Consumer Electronics: Can be used in audio and video equipment for signal amplification and filtering.
• Industrial Control Systems: Provides reliable performance in control loops and feedback systems, ensuring precise control and monitoring.
• Medical Devices: Suitable for medical instrumentation where low power and high accuracy are critical.

Conclusion of LPV358IDE4

The LPV358IDE4 from Texas Instruments is a dual-channel general-purpose op-amp that offers a compelling combination of performance, low power consumption, and versatility. Its wide supply voltage range, low input bias current, and high output current make it a robust choice for a variety of applications, from signal conditioning to battery-powered devices. Despite its obsolescence status, the LPV358IDE4 remains a reliable option for engineers seeking a high-performance op-amp with a proven track record.