Texas Instruments SN74AHCT244QPWRQ1
$ 0.366
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74AHCT244QPWRQ1 | 410 | 19h | |||||||||
| DigiKey | 296-31750-1-ND | 6,372 | 1 | Cut Tape | ||||||||
| Mouser | 595-SN74AHCT244QPWRQ | 2,293 | 1 | Tape & Reel | ||||||||
| Win Source | WS-SN74AHCT244QPWRQ1 | 131,300 | 105 | 21h | ||||||||
| Worldway Electronics | SN74AHCT244QPWRQ1 | 22,588 | 7 | Tape & Reel | 19h |
Inventory History
3 month trend: -66.17%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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| source | eCAD | mCAD | FILES |
|---|---|---|---|
 SnapEDA | Footprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.366
$ 0.296
$ 0.296
Stock
566,428
2,020,545
2,020,545
Authorized Distributors
3
3
3
Case/Package
TSSOP
TSSOP
TSSOP
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
8 mA
8 mA
8 mA
High Level Output Current
-8 mA
-8 mA
-8 mA
Propagation Delay
8.4 ns
8.4 ns
8.4 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 SN74AHCT244QPWRQ1.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments SN74AHCT244QPWRQ1 provided by its distributors.
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS Automotive 20-Pin TSSOP T/R
Automotive 8-ch, 4.5-V to 5.5-V buffers with TTL-compatible CMOS inputs 20-TSSOP -40 to 125
4¦ÌA 8 8 2 4 4.5V 5.5V 8mA Buffer,Non-Inverting 8mA TSSOP-20 , 1.2mm
74AHCT244 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) Automotive AEC-Q100 74AHCT logic receiver 8mA 8mA 13ns 1.2mm 5V
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: -66.17%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins20
Technical
High Level Output Current-8 mA
Logic FunctionBuffer, Inverting
Low Level Output Current8 mA
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element4
Number of Elements2
Number of Gates8
Number of Input Lines8
Number of Inputs8
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PackagingTape and Reel
PolarityNon-Inverting
Propagation Delay8.4 ns
Quiescent Current4 µA
Turn-On Delay Time13 ns
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements