Texas Instruments SN74AHC244DBR
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SSOP T/R
$ 0.283
Production
Price and Stock
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SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -5.55%
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
$ 0.283
$ 0.315
Stock
729,380
168,644
Authorized Distributors
5
1
Case/Package
SSOP
SSOP
Number of Pins
20
20
Logic Function
Buffer, Inverting
Buffer, Inverting
Number of Elements
2
2
Number of Bits per Element
4
4
Low Level Output Current
8 mA
8 mA
High Level Output Current
-8 mA
-8 mA
Propagation Delay
7.5 ns
11.9 ns
Min Supply Voltage
2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
Supply Chain
Lifecycle StatusProduction (Last Updated: 10 hours ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 10 hours ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74AHC244DBR.
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 SN74AHC244DBR provided by its distributors.
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SSOP T/R
Bus Driver, AHC/VHC/H/U/V Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20
Buffer Logic IC; Logic Family:AHC; Supply Voltage Min:5.5V; Supply Voltage Max:2V; Package/Case:20-SSOP; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; Input Type:CMOS; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
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: -5.55%
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-8 mA
Logic FunctionBuffer, Inverting
Low Level Output Current8 mA
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits8
Number of Bits per Element4
Number of Elements2
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
PackagingTape & Reel
PolarityNon-Inverting
Propagation Delay7.5 ns
Quiescent Current4 µA
Schedule B8542390000
Turn-On Delay Time16 ns
Dimensions
Height2 mm
Length7.2 mm
Thickness1.95 mm
Width5.3 mm
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCUnknown
RoHSCompliant
Compliance Statements