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SN74LVTH646DWR

SN74LVTH646DWR
Mfr. #:
SN74LVTH646DWR
Description:
IC TXRX NON-INVERT 3.6V 24SOIC
Lifecycle:
New from this manufacturer.
Datasheet:
SN74LVTH646DWR Datasheet
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ECAD Model:
More Information:
SN74LVTH646DWR more Information SN74LVTH646DWR Product Details
Product Attribute
Attribute Value
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.
Part # Description Stock Price
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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              SN74LVTH646DGVRE4

              Mfr.#: SN74LVTH646DGVRE4

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              Mfr.#: SN74LVTH16652DGGR

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              Mfr.#: SN74LVTH32373GKER

              OMO.#: OMO-SN74LVTH32373GKER-TEXAS-INSTRUMENTS

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              SN74LVTH16835DGGR

              Mfr.#: SN74LVTH16835DGGR

              OMO.#: OMO-SN74LVTH16835DGGR-TEXAS-INSTRUMENTS

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              SN74LVTH16373DGGR(P/B)

              Mfr.#: SN74LVTH16373DGGR(P/B)

              OMO.#: OMO-SN74LVTH16373DGGR-P-B--1190

              		 New and Original
              SN74LVTH652PWR TSSOP24

              Mfr.#: SN74LVTH652PWR TSSOP24

              OMO.#: OMO-SN74LVTH652PWR-TSSOP24-1190

              		 New and Original
              Availability
              Stock:
              Available
              On Order:
              4000
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              Current price of SN74LVTH646DWR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
              Reference price (USD)
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              Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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