SN74LVTH646DW

Mfr. #:: SN74LVTH646DW
Descrizione:: Bus Transceivers Tri-St ABT Octal Bus
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: SN74LVTH646DW Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
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Maggiori informazioni:: SN74LVTH646DW maggiori informazioni SN74LVTH646DW Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Ricetrasmettitori per autobus

RoHS:: Y

Famiglia logica:: 74LVTH

Livello di ingresso:: LVTTL

Livello di uscita:: LVTTL

Tipo di uscita:: 3-State

Corrente di uscita ad alto livello:: - 32 mA

Corrente di uscita a basso livello:: 64 mA

Tempo di ritardo di propagazione:: 5.6 ns

Tensione di alimentazione - Max:: 3.6 V

Tensione di alimentazione - Min:: 2.7 V

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Pacchetto/custodia:: SOIC-24

Confezione:: Tubo

Funzione:: Autobus ottale Tri-St ABT

Altezza:: 2.35 mm

Lunghezza:: 15.4 mm

Numero di circuiti:: 8

Intervallo operativo di temperatura:: - 40 C to + 85 C

Prodotto:: BiCMOS

Serie:: SN74LVTH646

Tecnologia:: BiCMOS

Larghezza:: 7.52 mm

Marca:: Texas Instruments

Stile di montaggio:: SMD/SMT

Numero di canali:: 8

Corrente di alimentazione - Max:: 5 mA

Tensione di alimentazione operativa:: 2.7 V to 3.6 V

Polarità:: Non invertente

Tipologia di prodotto:: Ricetrasmettitori per autobus

Quantità confezione di fabbrica:: 25

sottocategoria:: CI logici

Tipo di attivazione:: Vantaggio positivo

Unità di peso:: 0.022025 oz

Tags: SN74LVTH646DW, SN74LVTH646D, SN74LVTH64, SN74LVTH6, SN74LVTH, SN74LVT, SN74LV, SN74L, SN74, SN7

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74LVTH646DW Valutazioni e recensioni

F***n

good item. thanks

2019-01-13

D***a

Very positive comment to transaction , fast delivery .I highly recommend.

2019-06-05

V***r

Szuper! Thank you very much!

2019-06-22

J***A

Thanks work well

2019-05-28

SN74LVTH646DW Descrizione

***as Instruments (TI): 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.

***AS INS: 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.

***AS INSTUMENTS: 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.

***AS USD: 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.

***AS INSTRUMENTS INC: 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.

***as Instr.: 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.

***AS INSTRU: 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.

SN74LVTH646DW Maggiori informazioni

Logic Solutions: OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More

Market price

Parte #	Descrizione	Azione	Prezzo
SN74LVTH646DW DISTI # 29450036	Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube RoHS: Compliant	6000	1000:$0.9098
SN74LVTH646DW DISTI # 296-1720-5-ND	IC TXRX NON-INVERT 3.6V 24SOIC RoHS: Compliant Min Qty: 1 Container: Tube	139In Stock	5000:$0.6825 2500:$0.7087 1000:$0.7612 500:$0.9188 100:$1.1183 25:$1.3124 10:$1.3910 1:$1.5500
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
SN74LVTH646DWG4 DISTI # SN74LVTH646DWG4-ND	IC TXRX NON-INVERT 3.6V 24SOIC RoHS: Compliant Min Qty: 500 Container: Tube	Temporarily Out of Stock	500:$0.9188
SN74LVTH646DW DISTI # V39:1801_07360361	Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube RoHS: Compliant	0
SN74LVTH646DW DISTI # SN74LVTH646DW	Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube (Alt: SN74LVTH646DW) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 75	250:€0.6389 150:€0.6839 100:€0.7989 50:€0.8709 25:€1.0649
SN74LVTH646DW DISTI # SN74LVTH646DW	Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube - Rail/Tube (Alt: SN74LVTH646DW) RoHS: Compliant Min Qty: 500 Container: Tube	Americas - 0	5000:$0.6579 2500:$0.6769 1500:$0.6999 1000:$0.7249 500:$0.7609
SN74LVTH646DWG4 DISTI # SN74LVTH646DWG4	Bus XCVR Single 8-CH 3-ST 24-Pin SOIC Tube - Rail/Tube (Alt: SN74LVTH646DWG4) RoHS: Compliant Min Qty: 500 Container: Tube	Americas - 0	5000:$0.6579 2500:$0.6769 1500:$0.6999 1000:$0.7249 500:$0.7609
SN74LVTH646DW	3.3-V ABT Octal Bus Transceivers And Registers With 3-State Outputs	4000	1000:$0.6000 750:$0.6500 500:$0.7900 250:$0.9500 100:$1.0200 25:$1.1800 10:$1.2700 1:$1.4100
SN74LVTH646DW DISTI # 595-SN74LVTH646DW	Bus Transceivers Tri-St ABT Octal Bus RoHS: Compliant	496	1:$1.5500 10:$1.3200 100:$1.0500 500:$0.9190 1000:$0.7620 2500:$0.7090 5000:$0.6830 10000:$0.6570
SN74LVTH646DWG4 DISTI # 595-SN74LVTH646DWG4	Bus Transceivers 3.3V ABT Octal Bus Transceivr Registr RoHS: Compliant	0	500:$0.9190 1000:$0.7620 2500:$0.7090 5000:$0.6830 10000:$0.6570
SN74LVTH646DW	Registered Bus Transceiver, LVT Series, 1-Func, 8-Bit, True Output, BICMOS, PDSO24 RoHS: Compliant	21207	1000:$0.7000 500:$0.7300 100:$0.7600 25:$0.8000 1:$0.8600
SN74LVTH646DWG4	Registered Bus Transceiver, LVT Series, 1-Func, 8-Bit, True Output, BICMOS, PDSO24 RoHS: Compliant	510	1000:$0.7000 500:$0.7300 100:$0.7600 25:$0.8000 1:$0.8600

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Disponibilità

Azione:: 496
Su ordine:: 2479
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Il prezzo attuale di SN74LVTH646DW è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~1,55 USD~~; ~~1,55 USD~~

10: ~~1,32 USD~~; ~~13,20 USD~~

100: ~~1,05 USD~~; ~~105,00 USD~~

500: ~~0,92 USD~~; ~~459,50 USD~~

1000: ~~0,76 USD~~; ~~762,00 USD~~

2500: ~~0,71 USD~~; ~~1 772,50 USD~~

5000: ~~0,68 USD~~; ~~3 415,00 USD~~

10000: ~~0,66 USD~~; ~~6 570,00 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

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