Datasheet4U Logo Datasheet4U.com

HEF4046B - Phase-locked loop

General Description

The HEF4046B is a phase-locked loop circuit that consists of a linear Voltage Controlled Oscillator (VCO) and two different phase comparators with a common signal input amplifier and a common comparator input.

A 7 V regulator (Zener) diode is provided for supply voltage regulation if necessary.

Key Features

  • Fully static operation.
  • 5 V, 10 V, and 15 V parametric ratings.
  • Standardized symmetrical output characteristics.
  • Specified from 40 C to +85 C.
  • Complies with JEDEC standard JESD 13-B 3. Ordering information Table 1. Ordering information All types operate from 40 C to +85 C. Type number Package Name.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
HEF4046B Phase-locked loop Philips
HEF4046B Phase-locked loop nexperia
HEF4040B 12-stage binary ripple counter nexperia
HEF4040B-Q100 12-stage binary ripple counter nexperia
HEF4043B Quadruple R/S latch Philips

Other Datasheets by NXP Semiconductors

Part Number Description
HEF4040B 12-stage binary counter
HEF4041B Quadruple true/complement buffer
HEF4042B Quadruple D-latch
HEF4043B Quadruple R/S latch with 3-state outputs
HEF4044B Quadruple R/S latch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
HEF4046B Phase-locked loop Rev. 6 — 24 March 2016 Product data sheet 1. General description The HEF4046B is a phase-locked loop circuit that consists of a linear Voltage Controlled Oscillator (VCO) and two different phase comparators with a common signal input amplifier and a common comparator input. A 7 V regulator (Zener) diode is provided for supply voltage regulation if necessary. For a functional description see Section 6. It operates over a recommended VDD power supply range of 3 V to 15 V referenced to VSS (usually ground). Unused inputs must be connected to VDD, VSS, or another input. 2.