BA10324AFV-E2

Overview

The BA10324AFV-E2 is a general-purpose operational amplifier manufactured by ROHM Semiconductor. It integrates four independent circuits within a single 14-SSOPB package. The device operates on a supply voltage ranging from 3V to 32V for single-supply configurations, or ±1.5V to ±16V for dual-supply applications. Key electrical specifications include a gain-bandwidth product of 500kHz and a maximum input offset voltage of 2mV. Each channel provides an output current capability of 35mA with a typical slew rate of 0.2V/µs. The unit draws a supply current of 600µA and functions reliably across an extended temperature range of -40°C to +85°C.

Feature Summary

• Integrates four independent operational amplifier circuits in a compact surface-mount package
• Supports wide single and dual power supply voltage ranges for flexible system integration
• Features low input bias current and low input offset voltage for precision signal processing
• Capable of driving loads with up to 35mA output current per channel

Applications

• General-purpose analog signal conditioning circuits
• Sensor interface amplification stages
• Audio pre-amplifier stages requiring multiple channels
• Industrial control systems utilizing standard op-amp topologies

Procurement Notes

Verify the specific suffix 'E2' against the manufacturer's latest datasheet to confirm compliance with RoHS directives and lead-free manufacturing standards. Ensure the ordering part number matches the exact pinout and thermal characteristics required for your PCB layout. Cross-reference the 14-SSOPB package dimensions with your assembly equipment capabilities to guarantee proper placement accuracy during production.

Selection Notes

Select this component when a design requires multiple operational amplifiers within a constrained board area. It is suitable for applications demanding moderate bandwidth and high output drive capability without the need for complex external compensation networks. Consider the 600µA supply current consumption relative to total system power budgets. Evaluate the 500kHz gain-bandwidth product against the highest frequency signals present in the application to ensure adequate performance margins.

Part Context

This device belongs to ROHM's broad portfolio of linear integrated circuits, specifically categorized under general-purpose operational amplifiers. The BA series typically targets cost-sensitive consumer and industrial electronics where reliability and standard functionality are prioritized over ultra-high-speed performance. The 14-SSOPB packaging facilitates automated surface-mount assembly, aligning with modern manufacturing efficiency requirements for high-volume electronic goods.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative quad-op-amps based on matching pin configurations, supply voltage limits, and electrical parameters such as slew rate and output current before implementation.