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CD4044BD, in 3D

CD4044BD

Texas Instruments

-55℃~+125℃ 0.64mA 0.64mA 150ns 3V~18V 4 SR Latch Tri-State SOIC-16 Latches ROHS

Extended
DatasheetJLCPCBLCSCti/CD4044BD
Category
Latches
Package
SOIC-16
Pins
16

Overview

The CD4044BD is a latche made by Texas Instruments in a SOIC-16 package with 16 pins. -55℃~+125℃ 0.64mA 0.64mA 150ns 3V~18V 4 SR Latch Tri-State SOIC-16 Latches ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CD4044BEE4, from EasyEDA) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2861259). 6 open-source boards in 2 repositories on GitHub use it.

Symbol

ENABLE5NC2Q113Q29Q310Q41R14R26R312R414VSS8S415S311S27S13VDD16
EasyEDA_Cloud:CD4044BEE4From EasyEDA

Footprint

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

Parameters

8
Current - Output High(IOH)
0.64mA
Current - Output Low(IOL)
0.64mA
Logic Type
SR Latch
Number of Channels
4
Operating Temperature
-55℃~+125℃
Output Type
Tri-State
Propagation Delay
150ns
Voltage - Supply
3V~18V

Order codes

1

Pinout

16
The pins of the CD4044BD
PinNameType
1Q4Unspecified
2NCUnspecified
3S1Unspecified
4R1Unspecified
5ENABLEUnspecified
6R2Unspecified
7S2Unspecified
8VSSUnspecified
9Q2Unspecified
10Q3Unspecified
11S3Unspecified
12R3Unspecified
13Q1Unspecified
14R4Unspecified
15S4Unspecified
16VDDUnspecified

Open-source boards using it

All 6
  • 2 layers70 × 55 mmPUTM EV IMD SAFETY 2021, the printed circuit board in 3D

    PUTM EV IMD SAFETY 2021

    PUT-Motorsport/PUTM_EV_IMD_SAFETY_2022

    Board for handling Bender Insulation Measuring Device, enabling opening shutdown circuit in case of Tracktive System potencial shortening to LV ground

    59 partsApache-2.0
  • 2 layersMosfet Test, the printed circuit board in 3D

    Mosfet Test

    LHRIC/Monorepo-26-27

    Monorepo for the 26-27 Season

    40 parts4
  • 4 layers64 × 58 mmPDM 2024 TestBoard, the printed circuit board in 3D

    PDM 2024 TestBoard

    LHRIC/Monorepo-26-27

    Monorepo for the 26-27 Season

    63 parts4
  • 4 layers182.2 × 117.8 mmPowerDistribution, the printed circuit board in 3D

    PowerDistribution

    LHRIC/Monorepo-26-27

    Monorepo for the 26-27 Season

    259 parts4

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
[![CD4044BD](https://pcbkit.io/embed/parts/ti/CD4044BD.jpg?size=s)](https://pcbkit.io/parts/ti/CD4044BD)

Questions

Is there a KiCad symbol and footprint for the CD4044BD?

Yes. The symbol is EasyEDA_Cloud:CD4044BEE4 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 CD4044BD?

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

Where is the CD4044BD datasheet?

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

Where can I order the CD4044BD?

JLCPCB lists it as part C2861259, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CD4044BD?

Parts like it in the library: the CD4044BDR by Texas Instruments, the CD4043NS16ARDQ by GR, the 74HC259D by MDD and the SN74LS279ADR(LX) by lingxingic. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the CD4044BD?

6 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8