Texas Instruments SN74HCT244DWR
$ 0.438
Production
Inventory History
3 month trend: -71.31%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments SN74HCT244DWR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | 3D | Download |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.438
$ 0.254
$ 0.254
Stock
645,049
1,099,554
1,099,554
Authorized Distributors
4
6
6
Case/Package
SOIC
SOP
SOP
Number of Pins
20
20
20
Logic Function
Buffer, Inverting
Buffer, Inverting
Buffer, Inverting
Number of Elements
2
2
2
Number of Bits per Element
4
4
4
Low Level Output Current
6 mA
6 mA
6 mA
High Level Output Current
-6 mA
-6 mA
-6 mA
Propagation Delay
32 ns
33 ns
33 ns
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74HCT244DWR.
Evaluation Kit
Related Parts
Texas InstrumentsSN74HCT541DW
Buffer/Line Driver 8-Channel Non-Inverting 3-Straight CMOS 20-Pin SOIC
Texas InstrumentsCD74HCT541M96
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC T/R
Descriptions
Descriptions of Texas Instruments SN74HCT244DWR provided by its distributors.
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC T/R
8¦ÌA 8 8 2 4 4.5V 5.5V 6mA Buffer,Non-Inverting 6mA SOIC-20 , 2.65mm
74HCT244 Tape & Reel (TR) 74HCT HCT logic buffer 6mA 6mA 65ns 2.65mm 5V
Ic, Octal Buffer, Line Driver, Smd; Logic Family/Base Number:74Hct244; Logic Device Type:Buffer/Line Driver, Non Inverting; Logic Case Style:Soic; No. Of Pins:20Pins; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Logic Ic Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HCT244DWR
IC, OCTAL BUFFER, LINE DRIVER, SMD; Type de buffer: Mémoire tampon / Driver de ligne, non inverseur; Famille Logique/ Numéro de base: 74HCT244; Type de boîtier CI logique: SOIC; Nombre de broches: 20Broche(s); Tension, alime
Logic IC Operating temperature: -40...+85 °C Series: SN74HCT244 Function: Octal / 3-State / Buffer / Line / Driver Manufacturer: Texas Instruments Package: SO-20 Technology: HCT
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -71.31%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins20
Technical
Ambient Temperature Range High85 °C
High Level Output Current-6 mA
Logic FunctionBuffer, Inverting
Low Level Output Current6 mA
Max Junction Temperature (Tj)150 °C
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Current80 µA
Number of Bits8
Number of Bits per Element4
Number of Channels8
Number of Circuits8
Number of Elements2
Number of Input Lines8
Number of Inputs1
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay32 ns
Quiescent Current8 µA
Schedule B8542390000
Turn-On Delay Time65 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements