Texas Instruments SN74HCT244DW
$ 0.927
Obsolete
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Min
Pkg
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Tendenza a 3 mesi: +0.00%
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Price @ 1000
$ 0.927
$ 0.365
$ 0.365
Stock
396,264
730,902
730,902
Authorized Distributors
2
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
-7.2 mA
-7.2 mA
Propagation Delay
65 ns
25 ns
25 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 StatusObsolete (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 2 days ago)
Risorse di progettazione
Visualizza i kit di valutazione e i progetti di riferimento per Texas Instruments SN74HCT244DW.
Kit di valutazione
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Descrizioni
Descrizioni di Texas Instruments SN74HCT244DW fornite dai suoi distributori.
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC Tube
@IC,SN74HCT244DW,SOIC-20 OCTAL BUFFER/DRIVER W/3-ST(10)
8¦ÌA 8 8 2 4 4.5V 5.5V 6mA Buffer,Non-Inverting 6mA SOIC-20 2.65mm
DRIVER; OCTAL BUFFER/LINE DRIVER; .5 V (MIN.), .5 V (MAX.;
IC, OCTAL BUFFER, LINE DRIVER, SMD; Logic Device Type:Buffer, Non Inverting; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Base Number:74; IC Generic Number:74HCT244; Logic Function Number:74244; Logic IC Base Number:74244; Logic IC Family:HCT; Logic IC Function:Octal Buffer / Line Driver 3-State; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Package / Case:SOIC; Supply Voltage:5.5V; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD
Alias del produttore
Texas Instruments ha diversi marchi in tutto il mondo che i distributori possono utilizzare come nomi alternativi. Texas Instruments può anche essere conosciuto con i seguenti nomi:
- 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.
Cronologia dell'inventario
Tendenza a 3 mesi: +0.00%
Modelli CAD
Scarica il simbolo, l'impronta e il 3D STEP
Parti alternative
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Specifiche tecniche
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins20
Technical
High Level Output Current-6 mA
Logic FunctionBuffer, Inverting
Low Level Output Current6 mA
Max Operating Temperature85 °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 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
PolarityNon-Inverting
Propagation Delay65 ns
Quiescent Current8 µA
Schedule B8542390000
Turn-On Delay Time65 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm
Conformità
Classificazione ambientale
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Dichiarazioni di conformità