BA10358FJ-GE2

Overview

The BA10358FJ-GE2 is a dual-channel general-purpose operational amplifier manufactured by Rohm Semiconductor. It operates on a single power supply ranging from 3V to 32V, with an operating temperature range of -40°C to +85°C. Key electrical parameters include a typical channel current consumption of 0.35mA, a gain-bandwidth product of 0.5MHz, and a slew rate of 0.2V/µs. The device features an input voltage range extending from VEE to VCC-1.5V and an output voltage range of VEE to VCC-1.5V. It has a maximum input offset voltage of 7mV, a typical voltage gain of 100dB, and an input bias current of 45nA.

Feature Summary

• Supports wide single-supply voltage operation from 3.0V to 32.0V
• Input and output voltages can operate near ground level
• Includes built-in phase compensation capacitor for stability
• Features low current consumption and high DC voltage gain

Applications

• General-purpose analog signal processing circuits
• Battery-powered equipment requiring low power consumption
• Industrial control systems operating within extended temperature ranges

Procurement Notes

Verify the component status before integration, as this specific part number is designated as not recommended for new designs. Confirm that the SOP-J8 package dimensions and taping specifications align with existing manufacturing processes. Ensure compliance with RoHS requirements and check for any end-of-life notifications or alternative sourcing strategies due to its restricted availability for new projects.

Selection Notes

Select this component only if the application requires a wide single-supply voltage range up to 32V and does not demand high-speed performance. The low bandwidth and slew rate make it suitable for slow signal conditioning tasks. Consider the 'not recommended for new design' status when planning long-term production lifecycles, and evaluate whether the available substitutes offer better availability or updated specifications for future iterations.

Part Context

This device belongs to Rohm's family of general-purpose operational amplifiers designed for cost-effective and reliable performance in standard electronic applications. The BA10358 series is characterized by its ability to function efficiently across a broad voltage spectrum while maintaining low power usage. It serves as a foundational component for basic amplification and filtering needs in consumer and industrial electronics where high-frequency response is not critical.

Replacement Considerations

LM358FJ-GE2 is listed as a similar substitute part number.