Texas Instruments SN74HC244DWR
$ 0.358
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | SN74HC244DWR | 16,000 | 2K | |||||||||
| Rochester Electronics | SN74HC244DWR | 216,705 | 22h | |||||||||
| Verical | SN74HC244DWR | 216,604 | 839 | |||||||||
| DigiKey | 296-1196-1-ND | 19,636 | 1 | Cut Tape | ||||||||
| Mouser | 595-SN74HC244DWR | 6,523 | 1 | Tape & Reel |
Inventory History
3 month trend: -5.93%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments SN74HC244DWR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 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
$ 0.358
$ 0.332
$ 0.332
Stock
1,228,629
324,868
324,868
Authorized Distributors
5
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
7.8 mA
6 mA
6 mA
High Level Output Current
-7.8 mA
-7.8 mA
-7.8 mA
Propagation Delay
250 ns
29 ns
29 ns
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74HC244DWR.
Evaluation Kit
Related Parts
Texas InstrumentsSN74HC541DWR
Buffer/Line Driver 8-Channel Non-Inverting 3-Straight CMOS 20-Pin SOIC
Texas InstrumentsSN74HC541DW
Buffer/Line Driver 8-Channel Non-Inverting 3-Straight CMOS 20-Pin SOIC
Descriptions
Descriptions of Texas Instruments SN74HC244DWR provided by its distributors.
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS Automotive 20-Pin SOIC T/R
SOIC-20-300mil Buffer/Driver/Transceiver ROHS
Driver, Buffer & Line; SOIC; 20Pins; 5V(Typ.); 0.1V(Max)
74HC244 Tape & Reel (TR) Matte Tin (Sn) 74HC logic driver 7.8mA 7.8mA 165ns 2.65mm 5V
8¦ÌA 8 8 2 4 2V 6V 7.8mA Buffer,Non-Inverting 7.8mA SOIC-20 2.65mm
8-ch, 2-V to 6-V buffers with 3-state outputs 20-SOIC -40 to 85
Ic, Buffer, Line Driver, Smd; Logic Device Type:Buffer/Line Driver, Non Inverting; Logic Family/Base Number:74Hc244; Logic Case Style:Soic; No. Of Pins:20Pins; Supply Voltage Min:2V; Supply Voltage Max:6V; Logic Ic Family:74Hc; Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HC244DWR
IC, BUFFER, LINE DRIVER, SMD; Type de buffer: Mémoire tampon / Driver de ligne, non inverseur; Famille Logique/ Numéro de base: 74HC244; Type de boîtier CI logique: SOIC; Nombre de broches: 20Broche(s); Tension, alimentation
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: -5.93%
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
High Level Output Current-7.8 mA
Logic FunctionBuffer, Inverting
Low Level Output Current7.8 mA
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits8
Number of Bits per Element4
Number of Channels8
Number of Circuits8
Number of Elements2
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PackagingCut Tape
PolarityNon-Inverting
Propagation Delay250 ns
Quiescent Current8 µA
Schedule B8542390000
Turn-On Delay Time165 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