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SN74LVTH646DWR

SN74LVTH646DWR
Mfr. #:
SN74LVTH646DWR
Descripción:
IC TXRX NON-INVERT 3.6V 24SOIC
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
SN74LVTH646DWR Ficha de datos
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Más información:
SN74LVTH646DWR más información SN74LVTH646DWR Product Details
Atributo del producto
Valor de atributo
Tags
SN74LVTH646DW, SN74LVTH646D, SN74LVTH64, SN74LVTH6, SN74LVTH, SN74LVT, SN74LV, SN74L, SN74, SN7
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We provide 90-360 days warranty.

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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***i-Key
IC BUS TRANSCEIVER 8BIT 24SOIC
***as Instruments
These bus transceivers and registers are designed specifically for low-voltage (3.3-V) VCC operation, but with the capability to provide a TTL interface to a 5-V system environment. The ’LVTH646 devices consist of bus transceiver circuits, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or from the internal registers. Data on the A or B bus is clocked into the registers on the low-to-high transition of the appropriate clock (CLKAB or CLKBA) input. Figure 1 illustrates the four fundamental bus-management functions that can be performed with the ’LVTH646. Output-enable (OE\) and direction-control (DIR) inputs are provided to control the transceiver functions. In the transceiver mode, data present at the high-impedance port can be stored in either register or in both. The select-control (SAB and SBA) inputs can multiplex stored and real-time (transparent mode) data. The direction control (DIR) determines which bus receives data when OE\ is low. In the isolation mode (OE\ high), A data can be stored in one register and/or B data can be stored in the other register. When an output function is disabled, the input function still is enabled and can be used to store and transmit data. Only one of the two buses, A or B, can be driven at a time. Active bus-hold circuitry is provided to hold unused or floating data inputs at a valid logic level. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended. To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. These devices are fully specified for hot-insertion applications using Ioff and power-up 3-state. The Ioff circuitry disables the outputs, preventing damaging current backflow through the devices when they are powered down. The power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down, which prevents driver conflict.
Parte # Descripción Valores Precio
SN74LVTH646DWR
DISTI # SN74LVTH646DWR-ND		IC TXRX NON-INVERT 3.6V 24SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Limited Supply - Call
    SN74LVTH646DWRE4
    DISTI # SN74LVTH646DWRE4-ND    		IC TXRX NON-INVERT 3.6V 24SOIC
    RoHS: Compliant
    Min Qty: 2000
    Container: Tape & Reel (TR)    		Limited Supply - Call
      SN74LVTH646DWRG4
      DISTI # SN74LVTH646DWRG4-ND      		IC TXRX NON-INVERT 3.6V 24SOIC
      RoHS: Compliant
      Min Qty: 2000
      Container: Tape & Reel (TR)      		Limited Supply - Call
        SN74LVTH646DWR
        DISTI # 595-SN74LVTH646DWR        		Bus Transceivers 3.3V ABT Octal Bus Xcvr/Reg
        RoHS: Compliant        		0
          SN74LVTH646DWRE4
          DISTI # 595-SN74LVTH646DWRE4          		Bus Transceivers 3.3V ABT Octal Bus Xcvr/Reg
          RoHS: Compliant          		0
            SN74LVTH646DWRG4
            DISTI # 595-SN74LVTH646DWRG4            		Bus Transceivers 3.3V ABT Octal Bus Transceivr Registr
            RoHS: Compliant            		0
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              		 Nuevo y original
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              		 Nuevo y original
              Disponibilidad
              Valores:
              Available
              En orden:
              4000
              Ingrese la cantidad:
              El precio actual de SN74LVTH646DWR es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
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              500
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              1000
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              Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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