MC1496DR2

Overview

The MC1496DR2G is a balanced modulator/demodulator integrated circuit manufactured by onsemi. It operates within a frequency range of 80 MHz to 300 MHz and functions with a maximum supply voltage of 12 V. The device draws a typical operating supply current of 5 mA and dissipates up to 33 mW of power. It is housed in a 14-pin SOIC surface-mount package and supports an operating temperature range from 0°C to +70°C.

Feature Summary

• Provides balanced modulation and demodulation capabilities for RF signal processing
• Designed for applications where output voltage represents the product of input signal and switching carrier function
• Operates as a single-circuit component within wireless and RF integrated systems

Applications

• FM modulation circuits
• Balanced modulator designs
• Demodulator stages in RF receivers

Procurement Notes

Verify the specific suffix 'G' indicates RoHS compliance when ordering, as legacy versions like MC1496BDR2 are obsolete. Confirm the SOIC-14 package dimensions match your PCB footprint requirements. Ensure the 0°C to +70°C commercial temperature range meets your environmental specifications before finalizing procurement.

Selection Notes

Select this component for designs requiring a dedicated balanced modulator/demodulator IC operating up to 300 MHz. Consider the 14-pin SOIC package for surface-mount assembly compatibility. Verify that the 5 mA supply current and 12 V maximum voltage align with your system's power budget and signal levels.

Part Context

This part belongs to the MC1496 series of balanced modulators and demodulators. It serves as a successor or variant to older models such as the MC1496BDR2, which has been discontinued. The device is categorized under Wireless & RF Integrated Circuits and is designed for general-purpose RF modulation tasks.

Replacement Considerations

The MC1496BDR2 is an obsolete direct substitute for this component family. Designers replacing older non-compliant parts should verify that the 'G' suffix version meets current regulatory standards while maintaining functional equivalence.

FAQ

What is the maximum operating frequency of the MC1496DR2?

The maximum operating frequency is 300 MHz.

Is the MC1496DR2 suitable for FM modulation?

Yes, it is explicitly described as an RF IC for FM modulation applications.