The ON Semiconductor LC72136N is a high-performance PLL (Phase Locked Loop) frequency synthesizer designed to meet the rigorous demands of modern communication systems. This versatile integrated circuit is specifically engineered to provide reliable and accurate frequency synthesis in a wide range of applications including mobile radios, wireless communication devices, and broadcasting equipment.

Key Features

• Wide Operating Range: The LC72136N operates at a voltage range of 4.5V to 5.5V, which makes it suitable for various electronic devices and systems.
• High Resolution: It offers a high-resolution programmable divider, allowing precise frequency setting which is vital for communication systems.
• Programmable Reference Divider: The reference divider is programmable, allowing the user to set the reference frequency according to the specific requirements of their application.
• Serial Data Input: The device supports serial data input, which simplifies the interface with microcontrollers and reduces the number of required connections, saving space and cost.
• Low Power Consumption: Designed with power efficiency in mind, the LC72136N ensures low power consumption, making it ideal for battery-powered devices.

Applications

The LC72136N's versatility makes it an excellent choice for a variety of applications, including but not limited to:

• FM/AM radio receivers
• CB radios
• Amateur radio transceivers
• Wireless communication devices
• Professional mobile radio equipment

Technical Specifications

• Supply Voltage: 4.5V - 5.5V
• Operating Temperature: -30°C to +85°C
• Package: DIP (Dual In-line Package)

The LC72136N from ON Semiconductor is a testament to the company's commitment to providing innovative and high-quality components for the electronics industry. With its robust feature set and flexibility, the LC72136N is a top choice for designers looking to create sophisticated frequency synthesis solutions.