BA4560F-E1

Overview

The BA4560F-E1 is a dual operational amplifier manufactured by Rohm Semiconductor, housed in an 8-SOP surface-mount package. It features a gain-bandwidth product of 10 MHz and a slew rate of 4 V/µs. The device operates within a supply voltage range of 8 V to 30 V (±4 V to ±15 V) and supports an operating temperature from -40°C to +85°C. Key electrical specifications include a maximum input offset voltage of 6 mV, typical input bias current of 500 nA, and a common-mode rejection ratio of 70 dB.

Feature Summary

• Dual-channel low-noise operational amplifier architecture
• Wide single or dual power supply voltage operation
• Integrated phase compensation for stability

Applications

• Audio signal processing circuits
• General-purpose analog signal conditioning
• Sensor interface amplification

Procurement Notes

Verify component authenticity through authorized distributors as the BA4560F-E1 has reached end-of-life status. Confirm RoHS compliance and specific manufacturing lot dates against official Rohm documentation. Ensure replacement strategies are evaluated due to discontinuation notices affecting long-term availability.

Selection Notes

Select this component for applications requiring moderate bandwidth and low noise in a compact SOP-8 footprint. Consider the 10 MHz gain-bandwidth product and 4 V/µs slew rate for general audio or instrumentation tasks. Evaluate the 6 mV max input offset voltage for precision requirements and verify thermal performance within the specified -40°C to +85°C range.

Part Context

The BA4560F-E1 belongs to the BA4560 series of low-noise operational amplifiers produced by Rohm Semiconductor. This series is designed for high-gain and low-distortion applications. The E1 suffix typically denotes specific packaging or environmental compliance variations within the manufacturer's lineup, distinct from other variants like the F-E2.

Replacement Considerations

• BA4560F-E2