Texas Instruments SN74HCT244DWR
$ 0.419
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Min
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Cronologia dell'inventario
Tendenza a 3 mesi: +763%
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Price @ 1000
$ 0.419
$ 0.357
$ 0.357
Stock
954,354
39,079,370
39,079,370
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
6 mA
6 mA
6 mA
High Level Output Current
-6 mA
-7.2 mA
-7.2 mA
Propagation Delay
32 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 StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
Risorse di progettazione
Visualizza i kit di valutazione e i progetti di riferimento per Texas Instruments SN74HCT244DWR.
Kit di valutazione
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Descrizioni
Descrizioni di Texas Instruments SN74HCT244DWR fornite dai suoi distributori.
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC T/R
6mA 4.5V~5.5V 6mA SOIC-20-300mil Buffers, Drivers, Receivers, Transceivers ROHS
74HCT244 Tape & Reel (TR) 74HCT HCT logic buffer 6mA 6mA 65ns 2.65mm 5V
8μA Non-inverting Tristate 8 8 2 4 4.5V 5.5V 6mA Buffer，Non-Inverting Single ended 6mA SOIC-20 SMD mount，glue mount 2.65mm(height)
Ic, Octal Buffer, Line Driver, Smd; Logic Family/Base Number:74Hct244; Logic Device Type:Buffer/Line Driver, Non Inverting; Logic Case Style:Soic; No. Of Pins:20Pins; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Logic Ic Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HCT244DWR
IC, OCTAL BUFFER, LINE DRIVER, SMD; Type de buffer: Mémoire tampon / Driver de ligne, non inverseur; Famille Logique/ Numéro de base: 74HCT244; Type de boîtier CI logique: SOIC; Nombre de broches: 20Broche(s); Tension, alime
Logic IC Operating temperature: -40...+85 °C Series: SN74HCT244 Function: Octal / 3-State / Buffer / Line / Driver Manufacturer: Texas Instruments Package: SO-20 Technology: HCT
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: +763%
Modelli CAD
Scarica il simbolo, l'impronta e il 3D STEP
Parti alternative
1 parte disponibile
Specifiche tecniche
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins20
Technical
Ambient Temperature Range High85 °C
High Level Output Current-6 mA
Logic FunctionBuffer, Inverting
Low Level Output Current6 mA
Max Junction Temperature (Tj)150 °C
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Current80 µA
Number of Bits8
Number of Bits per Element4
Number of Channels8
Number of Circuits8
Number of Elements2
Number of Input Lines8
Number of Inputs1
Number of Output Lines8
Number of Outputs8
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay32 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