MC1496P

Overview

The MC1496P is a balanced modulator and demodulator integrated circuit manufactured by onsemi. Designed for applications where the output voltage represents the product of an input signal voltage and a switching carrier function, this component operates within a frequency range of 80 MHz to 300 MHz. It requires a maximum supply voltage of 12V and draws a typical operating supply current of 5 mA. The device dissipates up to 33 mW of power and functions reliably across an ambient temperature range from 0°C to +70°C. It is housed in a 14-pin PDIP surface mount package.

Feature Summary

• Performs balanced modulation and demodulation functions
• Outputs voltage proportional to the product of signal and carrier inputs
• Operates at frequencies up to 300 MHz

Applications

• FM transmitter circuits
• Phase-locked loop (PLL) systems
• Frequency multiplication stages

Procurement Notes

Verify the specific suffix 'P' indicates the PDIP package variant rather than the SOIC version. Confirm RoHS compliance status as legacy datasheets may list non-compliant versions. Ensure the supplier provides valid traceability documentation for the onsemi manufacturer. Check for any recent Product Change Notifications regarding pinout or electrical characteristics updates before finalizing procurement orders.

Selection Notes

Select this component when a dedicated balanced modulator is required for RF signal processing. It is suitable for designs needing high-frequency operation up to 300 MHz with low power consumption. Consider the 14-pin PDIP package constraints for board layout. Verify that the application voltage and current requirements align with the specified 12V max and 5mA typical limits.

Part Context

The MC1496 series belongs to onsemi's family of analog RF integrated circuits. This specific part number denotes the PDIP package variant, distinct from the SOIC packaged MC1496D or DR2G models. It serves as a fundamental building block for linear multiplication operations in radio frequency communication systems.

Replacement Considerations

• MC1496D
• MC1496DR2G

FAQ

What is the primary mathematical function of the MC1496P?

It produces an output voltage that is the product of an input signal voltage and a switching carrier function.

Does the MC1496P support frequencies above 300 MHz?

No, the maximum operating frequency specified for this device is 300 MHz.