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SN74AS646DWRE4

SN74AS646DWRE4
Mfr. #:
SN74AS646DWRE4
Descrizione:
IC TXRX NON-INVERT 5.5V 24SOIC
Ciclo vitale:
Nuovo da questo produttore.
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SN74AS646DWRE4 Scheda dati
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SN74AS646DWRE4 maggiori informazioni SN74AS646DWRE4 Product Details
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Tags
SN74AS646DWR, SN74AS646D, SN74AS646, SN74AS64, SN74AS6, SN74AS, SN74A, SN74, SN7
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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 DUAL 24SOIC
***ark
Transceiver Logic IC; Logic Family:AS; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:24-SOIC; No. of Pins:24; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
***as Instruments
These devices consist of bus-transceiver circuits with 3-state or open-collector outputs, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the data bus or from the internal storage 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 octal bus transceivers and registers. Output-enable () and direction-control (DIR) inputs control the transceiver functions. In the transceiver mode, data present at the high-impedance port may be stored in either or both registers. The select-control (SAB and SBA) inputs can multiplex stored and real-time (transparent mode) data. The circuitry used for select control eliminates the typical decoding glitch that occurs in a multiplexer during the transition between stored and real-time data. DIR determines which bus receives data when is low. In the isolation mode ( high), A data may be stored in one register and/or B data may be stored in the other register. When an output function is disabled, the input function is still enabled and can be used to store and transmit data. Only one of the two buses, A or B, may be driven at a time. The -1 version of the SN74ALS646A is identical to the standard version, except that the recommended maximum IOL in the -1 version is increased to 48 mA. There are no -1 versions of the SN54ALS646, SN54ALS648, or SN74ALS648A. The SN54ALS646, SN54ALS648, and SN54AS646 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS646A, SN74ALS648A, SN74AS646, and SN74AS648 are characterized for operation from 0°C to 70°C.
Parte # Descrizione Azione Prezzo
SN74AS646DWRE4
DISTI # SN74AS646DWRE4-ND		IC TXRX NON-INVERT 5.5V 24SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Limited Supply - Call
    SN74AS646DWRE4
    DISTI # 595-SN74AS646DWRE4    		Bus Transceivers Octal Bus Trncvr/Reg W/3-State Otpt
    RoHS: Compliant    		0
      Immagine Parte # Descrizione
      SN74AS645DWRE4

      Mfr.#: SN74AS645DWRE4

      OMO.#: OMO-SN74AS645DWRE4

      		 Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs
      SN74AS652DWR

      Mfr.#: SN74AS652DWR

      OMO.#: OMO-SN74AS652DWR-TEXAS-INSTRUMENTS

      		 IC TXRX NON-INVERT 5.5V 24SOIC
      SN74AS621N

      Mfr.#: SN74AS621N

      OMO.#: OMO-SN74AS621N-1190

      		 Bus Driver/Transceiver, 1-Func, 8-Bit, True Output, TTL, PDIP20
      SN74AS639DW

      Mfr.#: SN74AS639DW

      OMO.#: OMO-SN74AS639DW-1190

      		 Bus Transceiver, AS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20
      SN74AS640DWE4

      Mfr.#: SN74AS640DWE4

      OMO.#: OMO-SN74AS640DWE4-TEXAS-INSTRUMENTS

      		 IC TRANSCVR INVERT 5.5V 20SOIC
      SN74AS640DWRE4

      Mfr.#: SN74AS640DWRE4

      OMO.#: OMO-SN74AS640DWRE4-TEXAS-INSTRUMENTS

      		 IC TRANSCVR INVERT 5.5V 20SOIC
      SN74AS640NSR SOP5.2

      Mfr.#: SN74AS640NSR SOP5.2

      OMO.#: OMO-SN74AS640NSR-SOP5-2-1190

      		 Nuovo e originale
      SN74AS645DWR

      Mfr.#: SN74AS645DWR

      OMO.#: OMO-SN74AS645DWR-TEXAS-INSTRUMENTS

      		 IC TXRX NON-INVERT 5.5V 20SOIC
      SN74AS652DWRE4

      Mfr.#: SN74AS652DWRE4

      OMO.#: OMO-SN74AS652DWRE4-TEXAS-INSTRUMENTS

      		 IC TXRX NON-INVERT 5.5V 24SOIC
      SN74AS652NT..

      Mfr.#: SN74AS652NT..

      OMO.#: OMO-SN74AS652NT--1190

      		 Nuovo e originale
      Disponibilità
      Azione:
      Available
      Su ordine:
      3000
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