Skip to the content
PCBKitNew board
CD4044BDT on a board, in 3D

CD4044BDT

Texas Instruments

-55℃~+125℃ 20uA 3V~18V 4 4000B 50ns 6.8mA 6.8mA SR Latch Tri-State SOIC-16-300mil Latches ROHS

Extended
DatasheetJLCPCBLCSCti/CD4044BDT
Category
Latches
Package
SOIC-16-300mil
Pins
16

Overview

The CD4044BDT is a latche made by Texas Instruments in a SOIC-16-300mil package with 16 pins. -55℃~+125℃ 20uA 3V~18V 4 4000B 50ns 6.8mA 6.8mA SR Latch Tri-State SOIC-16-300mil Latches ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CD4044BEE4, from EasyEDA) and its footprint (Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1879840).

Symbol

ENABLE5NC2Q113Q29Q310Q41R14R26R312R414VSS8S415S311S27S13VDD16
EasyEDA_Cloud:CD4044BEE4From EasyEDA

Footprint

12345678910111213141516
Package_SO:SOIC-16W_7.5x10.3mm_P1.27mmFrom KiCad's library

Parameters

10
Current - Output High(IOH)
6.8mA
Current - Output Low(IOL)
6.8mA
Logic Type
SR Latch
Number of Channels
4
Operating Temperature
-55℃~+125℃
Output Type
Tri-State
Propagation Delay
50ns
Quiescent Current (Iq)
20uA
Series
4000B
Voltage - Supply
3V~18V

Order codes

1

Pinout

16
The pins of the CD4044BDT
PinNameType
1Q4Unspecified
2NCUnspecified
3S1Unspecified
4R1Unspecified
5ENABLEUnspecified
6R2Unspecified
7S2Unspecified
8VSSUnspecified
9Q2Unspecified
10Q3Unspecified
11S3Unspecified
12R3Unspecified
13Q1Unspecified
14R4Unspecified
15S4Unspecified
16VDDUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/CD4044BDT" title="CD4044BDT in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ti/CD4044BDT.jpg" alt="CD4044BDT" width="1200" height="900">
A picture that opens the part, for a README
[![CD4044BDT](https://pcbkit.io/embed/parts/ti/CD4044BDT.jpg?size=s)](https://pcbkit.io/parts/ti/CD4044BDT)

Questions

Is there a KiCad symbol and footprint for the CD4044BDT?

Yes. The symbol is EasyEDA_Cloud:CD4044BEE4 and the footprint Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CD4044BDT?

SOIC-16-300mil, with 16 pins. Its footprint is drawn on this page.

Where is the CD4044BDT datasheet?

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

Where can I order the CD4044BDT?

JLCPCB lists it as part C1879840, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CD4044BDT?

Parts like it in the library: the MIC5891YWM by Microchip Technology, the MC14099BDW by onsemi, the NLV14099BDW by onsemi and the NLV14511BDW by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8