Texas Instruments SN74LS642DW, 1 Bus Transceiver, 8-Bit Inverting TTL, 20-Pin SOIC
Documentos Técnicos
Especificações
Brand
Texas InstrumentsLogic Family
LS
Logic Function
Bus Transceiver
Number of Elements per Chip
1
Number of Channels per Chip
8
Polarity
Inverting
Mounting Type
Surface Mount
Package Type
SOIC
Pin Count
20
Input Level
TTL
Output Level
TTL
Maximum High Level Output Current
0.1mA
Maximum Low Level Output Current
24mA
Maximum Propagation Delay Time @ Maximum CL
25 ns @ 45 pF
Minimum Operating Temperature
0 °C
Dimensions
13 x 7.6 x 2.35mm
Minimum Operating Supply Voltage
4.75 V
Maximum Operating Temperature
+70 °C
Propagation Delay Test Condition
45pF
Length
13mm
Maximum Operating Supply Voltage
5.25 V
Height
2.35mm
Width
7.6mm
País de Origem
Malaysia
Detalhes do produto
74LS Family Bus Transceivers, Texas Instruments
Texas Instruments range of Bus Transceivers from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.
74LS Family
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P.O.A.
Each (In a Tube of 25) (Sem VAT)
25
P.O.A.
Each (In a Tube of 25) (Sem VAT)
25
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Ideate. Create. Collaborate
JOIN FOR FREE
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- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products
Documentos Técnicos
Especificações
Brand
Texas InstrumentsLogic Family
LS
Logic Function
Bus Transceiver
Number of Elements per Chip
1
Number of Channels per Chip
8
Polarity
Inverting
Mounting Type
Surface Mount
Package Type
SOIC
Pin Count
20
Input Level
TTL
Output Level
TTL
Maximum High Level Output Current
0.1mA
Maximum Low Level Output Current
24mA
Maximum Propagation Delay Time @ Maximum CL
25 ns @ 45 pF
Minimum Operating Temperature
0 °C
Dimensions
13 x 7.6 x 2.35mm
Minimum Operating Supply Voltage
4.75 V
Maximum Operating Temperature
+70 °C
Propagation Delay Test Condition
45pF
Length
13mm
Maximum Operating Supply Voltage
5.25 V
Height
2.35mm
Width
7.6mm
País de Origem
Malaysia
Detalhes do produto
74LS Family Bus Transceivers, Texas Instruments
Texas Instruments range of Bus Transceivers from the 74LS Family of Low Power Schottky Logic ICs. The 74LS Family use bipolar junction technology coupled with Schottky diode clamps to achieve operating speeds equal to the original 74TTL family but with much lower power consumption.
74LS Family
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products