Overview
The MC1496PG, produced by onsemi, is a balanced modulator-demodulator integrated circuit designed for various applications in electronic communication systems. This device is characterized by its ability to perform four-quadrant multiplication, making it suitable for tasks such as mixing two input signals to produce the sum and difference frequencies, as well as demodulating a modulated signal to recover the original information. The MC1496PG is known for its high linearity, versatility, and reliable performance, making it a popular choice for engineers working on RF and communication equipment.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package / Case | 14-DIP (0.300", 7.62mm) | - |
| Mounting Type | Through Hole | - |
| Function | Modulator/Demodulator | - |
| Frequency Range | Up to 300 MHz | - |
| Operating Temperature Range | 0°C to +70°C (MC1496), -40°C to +125°C (MC1496B) | °C |
| Storage Temperature Range | -65°C to +150°C | °C |
| Power Supply Voltage | ±5V to ±20V | Vdc |
| Maximum Bias Current | 10 mA | mAdc |
| Carrier Suppression | -65 dB typ @ 0.5 MHz, -50 dB typ @ 10 MHz | dB |
| Common Mode Rejection | -85 dB typical | dB |
Key Features
- Excellent Carrier Suppression: Up to -65 dB at 0.5 MHz and -50 dB at 10 MHz.
- Adjustable Gain and Signal Handling: Allows for flexible use in various applications.
- Balanced Inputs and Outputs: Enhances signal integrity and noise rejection.
- High Common Mode Rejection: Typically -85 dB, ensuring minimal interference.
- Symmetric Mixer Circuit: Suitable for wideband amplitude modulation and pulse width modulation control.
- Four-Quadrant Multiplication: Enables the device to perform complex signal processing tasks.
- Internal Level Shifting: Facilitates easy integration into different circuit designs.
Applications
- Suppressed Carrier and Amplitude Modulation: Ideal for applications requiring high carrier suppression.
- Synchronous Detection and FM Detection: Used in phase detection and FM demodulation.
- Phase Detection and Chopper Applications: Functions as a phase detector and in chopper circuits.
- Radio Transmitters and Receivers: Commonly used in AM and FM broadcast, satellite communication, and radar systems.
- Signal Processing and Instrumentation: Suitable for various signal processing tasks and instrumentation applications.
Q & A
- What is the primary function of the MC1496PG?
The MC1496PG is a balanced modulator-demodulator, designed to perform four-quadrant multiplication and demodulation tasks.
- What are the typical applications of the MC1496PG?
Typical applications include suppressed carrier and amplitude modulation, synchronous detection, FM detection, phase detection, and chopper applications.
- What is the operating temperature range of the MC1496PG?
The operating temperature range is 0°C to +70°C for the MC1496 and -40°C to +125°C for the MC1496B.
- What is the recommended power supply voltage for the MC1496PG?
The recommended power supply voltage range is ±5V to ±20V.
- What is the maximum bias current for the MC1496PG?
The maximum bias current is 10 mA.
- What is the common mode rejection ratio of the MC1496PG?
The common mode rejection ratio is typically -85 dB.
- What types of packages are available for the MC1496PG?
The MC1496PG is available in 14-pin PDIP and SOIC packages.
- Is the MC1496PG RoHS compliant?
- What are some equivalent products to the MC1496PG?
- What is the frequency range of the MC1496PG?
