Texas Instruments SN74F244DBR
Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin SSOP T/R
$ 0.774
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -2.56%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.774
$ 0.79
$ 0.79
Stock
252,865
120,951
120,951
Authorized Distributors
2
2
2
Case/Package
SSOP
SSOP
SSOP
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
64 mA
64 mA
64 mA
High Level Output Current
-15 mA
-15 mA
-15 mA
Propagation Delay
5.2 ns
6.5 ns
6.5 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: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74F244DBR.
Evaluation Kit
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Buffer/Line Driver 8-CH Non-Inverting 3-ST BiCMOS 20-Pin SSOP T/R
Descriptions
Descriptions of Texas Instruments SN74F244DBR provided by its distributors.
Buffer/Line Driver 8-CH Non-Inverting 3-ST Bipolar 20-Pin SSOP T/R
8-ch, 4.5-V to 5.5-V bipolar buffers with 3-state outputs 20-SSOP 0 to 70
Non-inverting Tristate 8 8 2 4 4.5V 5.5V 64mA Buffer，Non-Inverting 15mA SSOP-20 SMD mount 7.2mm*5.3mm*1.95mm
74F244 Tape & Reel (TR) Not Qualified Nickel/Palladium/Gold (Ni/Pd/Au) logic receiver 15mA 64mA 8ns 2mm 5V
IC OCT BUF/DRVR 3-STATE 20-SSOP
IC BUFF/DVR TRI-ST DUAL 20SSOP
SN74F244 OCTAL BUFFERS/DRIVERS W
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -2.56%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSSOP
MountSurface Mount
Number of Pins20
Technical
High Level Output Current-15 mA
Logic FunctionBuffer, Inverting
Low Level Output Current64 mA
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element4
Number of Channels8
Number of Elements2
Number of Input Lines8
Number of Inputs8
Number of Output Lines3
Number of Outputs8
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay5.2 ns
Quiescent Current60 mA
Schedule B8542390000
Turn-On Delay Time8 ns
Dimensions
Height2 mm
Length7.2 mm
Thickness1.95 mm
Width5.3 mm