BA4510FV-E2

Overview

The BA4510FV-E2 is a dual-channel low-noise operational amplifier manufactured by ROHM Semiconductor. It features full-swing output capability and wide supply voltage operation ranging from 2 V to 7 V (±1.0 V to ±3.5 V dual supply). Key electrical parameters include a typical gain-bandwidth product of 10 MHz, slew rate of 5 V/µs, and input offset voltage maximum of 6 mV. The device operates within an ambient temperature range of -20°C to +75°C and is housed in an SSOP-B8 package.

Feature Summary

• Low noise performance with full-swing output voltage range
• Wide operating power supply voltage range for flexible design
• Built-in phase compensation capacitor simplifies circuit stability
• Latch-up free construction ensures reliable operation

Applications

• Audio signal processing circuits requiring low noise
• Sensor interface amplification stages
• Portable battery-powered electronic devices
• General-purpose analog signal conditioning

Procurement Notes

Verify the specific suffix E2 against the manufacturer's current datasheet to confirm pinout compatibility and environmental compliance status. Confirm that the SSOP-B8 package dimensions match the target PCB footprint requirements. Ensure the operating temperature range of -20°C to +75°C meets the application's thermal constraints before finalizing procurement.

Selection Notes

Select this component when low noise and full-swing output are required within a narrow supply voltage window. Compare input bias current and offset voltage specifications against other dual op-amps if precision DC applications are critical. Verify that the 10 MHz bandwidth is sufficient for the intended signal frequencies. Consider the SSOP-B8 package size constraints during layout planning.

Part Context

This part belongs to the BA4510 series of low-noise operational amplifiers designed for audio and sensor applications. It serves as a compact solution for signal amplification where power consumption and noise performance are prioritized. The device integrates internal frequency compensation, reducing external component count compared to uncompensated alternatives.

FAQ

What is the maximum supply voltage for the BA4510FV-E2?

The maximum supply voltage is 7 V, which corresponds to a dual supply of ±3.5 V.

Does the BA4510FV-E2 have a shutdown function?

No, the device does not feature a shutdown mode; it operates continuously when powered.