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TUSB2077APTR

TUSB2077APTR
Mfr. #:
TUSB2077APTR
Descripción:
USB Interface IC 7-Port Hub W/Opt Ser EEPROM Ifc
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
TUSB2077APTR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
TUSB2077APTR más información TUSB2077APTR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
IC de interfaz USB
RoHS:
Y
Estilo de montaje:
SMD / SMT
Paquete / Caja:
LQFP-48
Serie:
TUSB2077A
Producto:
Concentradores USB
Escribe:
Controlador de concentrador
Estándar:
USB 2.0
Velocidad:
A toda velocidad
Velocidad de datos:
12 Mb/s
Temperatura mínima de funcionamiento:
0 C
Temperatura máxima de funcionamiento:
+ 70 C
Embalaje:
Carrete
Marca:
Instrumentos Texas
Numero de puertos:
7 Port
Sensible a la humedad:
Yes
Voltaje de suministro operativo:
3.3 V
Tipo de producto:
IC de interfaz USB
Cantidad de paquete de fábrica:
1000
Subcategoría:
Circuitos integrados de interfaz
Unidad de peso:
0.006409 oz
Tags
TUSB2077APT, TUSB2077AP, TUSB2077, TUSB207, TUSB20, TUSB2, TUSB, TUS
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.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***AS USD
The TUSB2077A hub is a 3.3-V CMOS device that provides up to seven downstream ports in compliance with the USB 2.0 specification. Because this device is implemented with a digital state machine instead of a microcontroller, no software programming is required. Fully compliant USB transceivers are integrated into the ASIC for all upstream and downstream ports. The downstream ports support full-speed and low-speed devices by automatically setting the slew rate according to the speed of the device attached to the ports. The configuration of the BUSPWR terminal selects either the bus-powered or self-powered mode. The introduction of the DP0 pull-up resistor disable terminal, DP0PUR, makes it much easier to implement an onboard bus/self-power dynamic-switching circuitry. The three-LED indicator control output pins also enable the implementation of visualized status monitoring of the hub and its downstream ports. With these new function pins, the end equipment vendor can considerably reduce the total board cost while adding additional product value.
***AS
The EXTMEM pin (pin 47) enables or disables the optional EEPROM interface. When EXTMEM is high, the vendor and product IDs (VID and PID) use defaults, such that the message displayed during enumeration is General Purpose USB Hub.
***as Instr.
The TUSB2077A supports bus-powered and self-powered modes. External power-management devices, such as the TPS2044, are required to control the 5-V power source switching (on/off) to the downstream ports and to detect an overcurrent condition from the downstream ports individually or ganged. An individually port power controlled hub switches power on or off to each downstream port as requested by the USB host. Also when an individually port power controlled hub senses an overcurrent event, only power to the affected downstream port will be switched off. A ganged hub switches on power to all its downstream ports when power must be on for any port. The power to the downstream ports is not switched off unless all ports are in a state that allows power to be removed. Also, when a ganged hub senses an overcurrent event, power to all downstream ports will be switched off.
Parte # Descripción Valores Precio
TUSB2077APTR
DISTI # 296-37871-1-ND		IC HUB CONTROLLER USB 48LQFP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		10769In Stock
  • 500:$3.5205
  • 100:$4.1355
  • 10:$5.0470
  • 1:$5.6200
TUSB2077APTR
DISTI # 296-37871-6-ND		IC HUB CONTROLLER USB 48LQFP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		10769In Stock
  • 500:$3.5205
  • 100:$4.1355
  • 10:$5.0470
  • 1:$5.6200
TUSB2077APTR
DISTI # 296-37871-2-ND		IC HUB CONTROLLER USB 48LQFP
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		10000In Stock
  • 2000:$2.7385
  • 1000:$2.8826
TUSB2077APTRG4
DISTI # TUSB2077APTRG4-ND		IC HUB CONTROLLER USB 48LQFP
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 1000:$2.8826
TUSB2077APTR
DISTI # TUSB2077APTR		Hub for Universal Serial Bus 48-Pin LQFP T/R - Tape and Reel (Alt: TUSB2077APTR)
RoHS: Compliant
Min Qty: 1000
Container: Reel		Americas - 1000
  • 1000:$2.6900
  • 2000:$2.5900
  • 4000:$2.5900
  • 6000:$2.5900
  • 10000:$2.5900
TUSB2077APTR
DISTI # TUSB2077APTR		Hub for Universal Serial Bus 48-Pin LQFP T/R (Alt: TUSB2077APTR)
RoHS: Compliant
Min Qty: 1000
Container: Tape and Reel		Asia - 0
    TUSB2077APTRG4
    DISTI # TUSB2077APTRG4    		Hub for Universal Serial Bus 48-Pin LQFP T/R - Tape and Reel (Alt: TUSB2077APTRG4)
    RoHS: Compliant
    Min Qty: 1000
    Container: Reel    		Americas - 0
    • 1000:$2.8900
    • 2000:$2.7900
    • 4000:$2.6900
    • 6000:$2.5900
    • 10000:$2.4900
    TUSB2077APTR
    DISTI # 58Y3930    		USB 2.0 HUB, 7 PORT, LQFP-48,USB IC Type:USB Hub Controller,USB Standard:USB 2.0,Supply Voltage Min:3V,Supply Voltage Max:3.6V,Interface Case Style:LQFP,No. of Pins:48Pins,Data Rate:-,No. of Ports:7 Port,Operating , RoHS Compliant: Yes0
    • 1:$5.4600
    • 10:$4.9100
    • 25:$4.6100
    • 50:$4.3200
    • 100:$4.0200
    • 250:$3.7700
    • 500:$3.4200
    TUSB2077APTR7-Port Full-Speed 12Mbps USB 2.0 Hub4970
    • 1000:$2.3400
    • 750:$2.4500
    • 500:$2.9000
    • 250:$3.4200
    • 100:$3.6400
    • 25:$4.1600
    • 10:$4.4700
    • 1:$4.9600
    TUSB2077APTR
    DISTI # 595-TUSB2077APTR    		USB Interface IC 7-Port Hub W/Opt Ser EEPROM Ifc
    RoHS: Compliant    		4011
    • 1:$5.4500
    • 10:$4.9000
    • 100:$4.0100
    • 250:$3.7600
    • 500:$3.4100
    • 1000:$2.8800
    • 2000:$2.7300
    TUSB2077APT
    DISTI # 595-TUSB2077APT    		USB Interface IC 7-Port Hub W/Opt Ser EEPROM Ifc
    RoHS: Compliant    		312
    • 1:$6.3600
    • 10:$5.7200
    • 100:$4.6800
    • 250:$4.3900
    • 500:$3.9800
    • 1000:$3.3600
    • 2500:$3.1900
    TUSB2077APTRG4
    DISTI # 595-TUSB2077APTRG4    		USB Interface IC 7-Port USB Hub
    RoHS: Compliant    		0
    • 1000:$2.8800
    • 2000:$2.7300
    TUSB2077APTG4
    DISTI # 595-TUSB2077APTG4    		USB Interface IC 7-Port USB Hub
    RoHS: Compliant    		0
      TUSB2077APTRUSB Bus Controller, CMOS, PQFP48
      RoHS: Compliant      		12687
      • 1000:$3.0300
      • 500:$3.1900
      • 100:$3.3200
      • 25:$3.4600
      • 1:$3.7300
      TUSB2077APTR 
      RoHS: Compliant      		Europe - 48
        TUSB2077APTR
        DISTI # 2496596        		USB 2.0 HUB, 7 PORT, LQFP-48
        RoHS: Compliant        		1544
        • 1:£4.5800
        • 10:£3.7100
        • 25:£3.4900
        • 50:£3.2600
        • 100:£3.0400
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        ECLAMP2122S.TCT

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        Mfr.#: SN75240PWR

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        FT232RL-REEL

        Mfr.#: FT232RL-REEL

        OMO.#: OMO-FT232RL-REEL

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        OMO.#: OMO-FT4232HL-REEL

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        TPS2044BDR

        Mfr.#: TPS2044BDR

        OMO.#: OMO-TPS2044BDR

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        FSUSB42MUX

        Mfr.#: FSUSB42MUX

        OMO.#: OMO-FSUSB42MUX

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        0603L050SLYR

        Mfr.#: 0603L050SLYR

        OMO.#: OMO-0603L050SLYR

        		 Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A
        ECLAMP2122S.TCT

        Mfr.#: ECLAMP2122S.TCT

        OMO.#: OMO-ECLAMP2122S-TCT-SEMTECH

        		 IC ESD/EMI PROT DIODES
        0603L050SLYR

        Mfr.#: 0603L050SLYR

        OMO.#: OMO-0603L050SLYR-LITTELFUSE

        		 Resettable Fuses - PPTC 6V POLYFUSE 0603 LoRho SL 0.50A
        FT232RL-REEL

        Mfr.#: FT232RL-REEL

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        Disponibilidad
        Valores:
        Available
        En orden:
        1986
        Ingrese la cantidad:
        El precio actual de TUSB2077APTR 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]
        Precio de referencia (USD)
        Cantidad
        Precio unitario
        Ext. Precio
        1
        5,45 US$
        5,45 US$
        10
        4,90 US$
        49,00 US$
        100
        4,01 US$
        401,00 US$
        250
        3,76 US$
        940,00 US$
        500
        3,41 US$
        1 705,00 US$
        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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