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CD74HC4046AM on a board, in 3D

CD74HC4046AM

Texas Instruments

-55℃~+125℃ 2V~6V 38MHz External SOIC-16 Clock Generators, PLLs, Frequency Synthesizers ROHS

Extended
DatasheetJLCPCBLCSCti/CD74HC4046AM
Category
Clock Generators, PLLs, Frequency Synthesizers
Package
SOIC-16
Pins
16

Overview

The CD74HC4046AM is a clock Generators, PLLs, Frequency Synthesizer made by Texas Instruments in a SOIC-16 package with 16 pins. -55℃~+125℃ 2V~6V 38MHz External SOIC-16 Clock Generators, PLLs, Frequency Synthesizers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CD54HCT4046AF, from EasyEDA) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 80 are in stock at JLCPCB (part C1519916). 3 open-source boards in 1 repository on GitHub use it.

Symbol

PCPOUT1PC1OUT2COMPIN3VCOOUT4INH5C1A6C1B7GND8VCOIN9DEMOUT10R111R212PC2OUT13SIGIN14PC3OUT15VCC16
EasyEDA_Cloud:CD54HCT4046AFFrom EasyEDA

Footprint

12345678910111213141516
Package_SO:SOIC-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Parameters

8
Clock/Oscillator
External
Features
Built-in phase-locked loop
Input
CMOS
Number of Outputs
1
Operating Temperature
-55℃~+125℃
Output
CMOS
Output Frequency(Max)
38MHz
Voltage - Supply
2V~6V

Order codes

1

Pinout

16
The pins of the CD74HC4046AM
PinNameType
1PCPOUTUnspecified
2PC1OUTUnspecified
3COMPINUnspecified
4VCOOUTUnspecified
5INHUnspecified
6C1AUnspecified
7C1BUnspecified
8GNDUnspecified
9VCOINUnspecified
10DEMOUTUnspecified
11R1Unspecified
12R2Unspecified
13PC2OUTUnspecified
14SIGINUnspecified
15PC3OUTUnspecified
16VCCUnspecified

Open-source boards using it

All 3
  • 2 layers103.1 × 86.6 mmSupervisor, the printed circuit board in 3D

    Supervisor

    Yatekii/project-powerline

    EIT Projekt 4 FS16

    110 partsMIT
  • 2 layers29 × 31 mmSensor, the printed circuit board in 3D

    Sensor

    Yatekii/project-powerline

    EIT Projekt 4 FS16

    66 partsMIT
  • 2 layers25.7 × 45.5 mmSensor, the printed circuit board in 3D

    Sensor

    Yatekii/project-powerline

    EIT Projekt 4 FS16

    49 partsMIT

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Questions

Is there a KiCad symbol and footprint for the CD74HC4046AM?

Yes. The symbol is EasyEDA_Cloud:CD54HCT4046AF and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CD74HC4046AM?

SOIC-16, with 16 pins. Its footprint is drawn on this page.

Where is the CD74HC4046AM datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the CD74HC4046AM?

JLCPCB lists it as part C1519916, with 80 in stock; the sellers' links on this page open their listings.

What can replace the CD74HC4046AM?

Parts like it in the library: the CD4046BM/TR by HGSEMI, the CY2308SXI-2T by Infineon Technologies, the CD74HC4046AM96 by Texas Instruments and the SN74LV4046AD by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the CD74HC4046AM?

3 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8