NXP HEF4046BP

Part points

• The HEF4046BP is a phase-locked loop (PLL) integrated circuit that combines a VCO (voltage-controlled oscillator) and frequency dividers. It is commonly used in frequency synthesis, clock recovery, and FM demodulation applications. The chip can be easily configured for various frequency control and signal processing tasks.

• Equivalent

  The equivalent products of HEF4046BP chip are CD4046, MC14046, and HCF4046. These integrated circuits are all Phase-Locked Loop (PLL) synthesizer components with similar functionality to the HEF4046BP chip.

• Features

  The HEF4046BP is a phase-locked loop (PLL) with a voltage-controlled oscillator (VCO) for frequency synthesis applications. It has a wide operating voltage range, a low power consumption, and built-in phase comparators for precise frequency control. The chip also features a reset input and a separate charge pump output for ease of use in various applications.

• Pinout

  The HEF4046BP is a phase-locked loop (PLL) integrated circuit with a 16-pin dual in-line package (DIP). Pin functions include VDD (positive power supply), VSS (ground), inputs for phase comparator (PC1, PC2), external capacitance/filtering (C1, C2), output (OUT), and other control pins (RESET, OSC1, OSC2).

• Manufacturer

  TI (Texas Instruments) is the manufacturer of the HEF4046BP. It is a semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits for various industries, including automotive, industrial, and consumer electronics.

• Application Field

  The HEF4046BP is commonly used in phase-locked loop (PLL) circuits for applications such as frequency synthesis, clock recovery, and demodulation of various types of signals. It is also used in frequency modulation (FM) receivers, digital communication systems, FM modulators, and frequency synthesis circuits.

• Package

  The HEF4046BP chip comes in a Dual in-line package (DIP) form with 16 pins. The package size is 0.3 inches wide and 0.6 inches long.