Texas Instruments SN74ALS641A-1N
$ 4.085
Production
Precio y existencias
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Distribuidores no autorizados
Vendedores no autorizados
Historial de existencias
Tendencia de 3 meses: +25.07%
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|---|---|---|---|
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Price @ 1000
$ 4.085
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$ 2.409
Stock
145,810
211,184
211,184
Authorized Distributors
4
5
5
Case/Package
PDIP
PDIP
PDIP
Number of Pins
20
20
20
Logic Function
Inverting, Transceiver
Inverting, Transceiver
Inverting, Transceiver
Number of Elements
1
1
1
Number of Bits per Element
8
8
8
Low Level Output Current
48 mA
48 mA
48 mA
High Level Output Current
-100 µA
24 mA
24 mA
Propagation Delay
32 ns
25 ns
25 ns
Min Supply Voltage
4.5 V
4.75 V
4.75 V
Max Supply Voltage
5.5 V
5.25 V
5.25 V
Cadena de suministros
Lifecycle StatusProduction (Last Updated: 17 hours ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 17 hours ago)
Recursos de ingeniería
Ver Kits de evaluación y Diseños de referencia para Texas Instruments SN74ALS641A-1N.
Kit de evaluación
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Descripciones
Descripciones de Texas Instruments SN74ALS641A-1N suministradas por sus distribuidores.
Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube
LOGIC, BUS TRANSCVR OCTAL, 20DIP; Logic Device Type:Transceiver, Non Inverting; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:DIP; No. of Pins:20; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic Function Number:74641; Logic IC Base Number:74641; Logic IC Family:ALS; Logic IC Function:Octal Bus Transceiver with Open-Collector Outputs; Package / Case:PDIP; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:Through Hole
These octal bus transceivers are designed for asynchronous two-way communication between data buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending upon the level at the direction-control (DIR) input. The output-enable input disables the device so that the buses are effectively isolated. The -1 versions of the SN74ALS641A and SN74ALS642A are identical to the standard versions, except that the recommended maximum IOL is increased to 48 mA in the -1 versions. The SN74ALS641A, SN74ALS642A, and SN74AS641 are characterized for operation from 0°C to 70°C.
Alias de fabricantes
Texas Instruments tiene diversas marcas a nivel mundial que los distribuidores pueden usar como nombres alternativos. Texas Instruments también podría ser conocido por los siguientes nombres:
- 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.
Historial de existencias
Tendencia de 3 meses: +25.07%
Modelos CAD
Descargar símbolo, footprint y 3D STEP
Componentes alternativos
1 piezas disponibles
Especificaciones técnicas
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins20
Weight1.1991 g
Technical
DirectionBidirectional
High Level Output Current-100 µA
Logic FunctionInverting, Transceiver
Low Level Output Current48 mA
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits8
Number of Elements1
Number of Outputs8
Operating Supply Voltage5 V
PolarityNon-Inverting
Propagation Delay32 ns
TerminationThrough Hole
Turn-On Delay Time25 ns
Dimensions
Height5.08 mm
Length24.33 mm
Thickness4.57 mm
Width6.35 mm
Cumplimiento
Clasificación ambiental
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Declaraciones de cumplimiento