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TUSB2046BVF

TUSB2046BVF
Mfr. #:
TUSB2046BVF
Descripción:
USB Interface IC 4-Port USB Hub
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
TUSB2046BVF Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
TUSB2046BVF más información TUSB2046BVF 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-32
Serie:
TUSB2046B
Producto:
Concentradores USB
Escribe:
Controlador de concentrador
Estándar:
USB 2.0
Velocidad:
A toda velocidad
Velocidad de datos:
12 Mb/s
Corriente de suministro de funcionamiento:
40 mA
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Embalaje:
Bandeja
Marca:
Instrumentos Texas
Tipo de interfaz:
De serie
Numero de puertos:
4 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:
250
Subcategoría:
Circuitos integrados de interfaz
Unidad de peso:
0.006148 oz
Tags
TUSB2046BV, TUSB2046B, TUSB2046, TUSB204, 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
***INS
The TUSB2046x is a 3.3-V CMOS hub device that provides one upstream port and four downstream ports in compliance with the Universal Serial Bus (USB) specification as a full-speed hub. Because this device is implemented with a digital state machine instead of a microcontroller, no firmware 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 pin selects either the bus-powered or the self-powered mode.
***ASI
Configuring the GANGED input determines the power switching and overcurrent detection modes for the downstream ports. If GANGED is high, all PWRON outputs switch together and if any OVRCUR is activated, all ports transition to the power-off state. If GANGED is low, the PWRON outputs and OVRCUR inputs operate on a per-port basis.
***AS
The TUSB2046x provides the flexibility of using a 6-MHz or a 48-MHz clock. The logic level of the TSTMODE terminal controls the selection of the clock source. When TSTMODE is low, the output of the internal APLL circuitry is selected to drive the internal core of the device. When TSTMODE is high, the TSTPLL/48MCLK input is selected as the input clock source and the APLL circuitry is powered down and bypassed. The internal oscillator cell is also powered down while TSTMODE is high. Low EMI emission is achieved because the TUSB2046x can usee a 6-MHz crystal input. Connect the crystal as shown in Figure 6. An internal PLL then generates the 48-MHz clock used to sample data from the upstream port and to synchronize the 12 MHz used for the USB clock. If low-power suspend and resume are desired, a passive crystal or resonator must be used. However, a 6-MHz oscillator may be used by connecting the output to the XTAL1 pin and leaving the XTAL2 pin open. The oscillator TTL output must not exceed 3.6 V.
***AS INSTRU
For 48-MHz operation, the clock cannot be generated with a crystal using the XTAL2 output because the internal oscillator cell supports only the fundamental frequency. Other useful features of the TUSB2046x include a package with a 0.8-mm pin pitch for easy PCB routing and assembly, push-pull outputs for the PWRON pins eliminate the need for pullup resistors required by traditional open-collector I/Os, and OVRCUR pins have noise filtering for increased immunity to voltage spikes.
TUSB2046x 4-Port USB Hubs
OMO Electronic TUSB2046x 4-Port USB Hubs provide one upstream port and four downstream ports in compliance with the Universal Serial Bus (USB) specification as a full-speed hub. Because this device is implemented with a digital state machine instead of a microcontroller, no firmware 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 pin selects either the bus-powered or the self-powered mode. Configuring the GANGED input determines the power switching and overcurrent detection modes for the downstream ports. If GANGED is high, all PWRON outputs switch together and if any OVRCUR is activated, all ports transition to the power-off state. If GANGED is low, the PWRON outputs and OVRCUR inputs operate on a per-port basis.
Parte # Descripción Valores Precio
TUSB2046BVFRG4
DISTI # V39:1801_07427181		USB Transceiver 5TR 12Mbps 32-Pin LQFP T/R
RoHS: Compliant		1000
  • 5000:$1.5350
  • 2000:$1.6030
  • 1000:$1.6870
TUSB2046BVF
DISTI # V39:1801_07427178		USB Transceiver 5TR 12Mbps 32-Pin LQFP Tray
RoHS: Compliant		596
  • 1000:$1.9390
  • 500:$2.2919
  • 100:$2.5789
  • 10:$3.0900
  • 1:$3.5900
TUSB2046BVFR
DISTI # 296-27131-1-ND		IC HUB CONTROLLER USB 32LQFP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		8238In Stock
  • 500:$2.1492
  • 100:$2.5247
  • 10:$3.0810
  • 1:$3.4300
TUSB2046BVFR
DISTI # 296-27131-6-ND		IC HUB CONTROLLER USB 32LQFP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		8238In Stock
  • 500:$2.1492
  • 100:$2.5247
  • 10:$3.0810
  • 1:$3.4300
TUSB2046BVFR
DISTI # 296-27131-2-ND		IC HUB CONTROLLER USB 32LQFP
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		4000In Stock
  • 5000:$1.6090
  • 2000:$1.6718
  • 1000:$1.7598
TUSB2046BVFRG4
DISTI # 296-35962-1-ND		IC HUB CONTROLLER USB 32LQFP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		3180In Stock
  • 500:$2.1492
  • 100:$2.5247
  • 10:$3.0810
  • 1:$3.4300
TUSB2046BVFRG4
DISTI # 296-35962-6-ND		IC HUB CONTROLLER USB 32LQFP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		3180In Stock
  • 500:$2.1492
  • 100:$2.5247
  • 10:$3.0810
  • 1:$3.4300
TUSB2046BVFRG4
DISTI # 296-35962-2-ND		IC HUB CONTROLLER USB 32LQFP
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		3000In Stock
  • 5000:$1.6090
  • 2000:$1.6718
  • 1000:$1.7598
TUSB2046BVF
DISTI # 296-11088-ND		IC HUB CONTROLLER USB 32LQFP
RoHS: Compliant
Min Qty: 1
Container: Tray		2992In Stock
  • 5000:$1.8765
  • 2500:$1.9498
  • 1000:$2.0524
  • 500:$2.4336
  • 250:$2.7121
  • 25:$3.2984
  • 10:$3.4890
  • 1:$3.8800
TUSB2046BVFG4
DISTI # TUSB2046BVFG4-ND		IC HUB CONTROLLER USB 32LQFP
RoHS: Compliant
Min Qty: 250
Container: Tray		Temporarily Out of Stock
  • 250:$2.7121
TUSB2046BVFRG4
DISTI # 30270635		USB Transceiver 5TR 12Mbps 32-Pin LQFP T/R
RoHS: Compliant		1000
  • 1000:$1.6870
TUSB2046BVF
DISTI # 29536785		USB Transceiver 5TR 12Mbps 32-Pin LQFP Tray
RoHS: Compliant		596
  • 500:$2.2919
  • 100:$2.5789
  • 10:$3.0900
  • 4:$3.5900
TUSB2046BVFR
DISTI # 30599930		USB Transceiver 5TR 12Mbps 32-Pin LQFP T/R
RoHS: Compliant		50
  • 50:$3.6210
  • 10:$3.6338
  • 6:$4.3987
TUSB2046BVF
DISTI # TUSB2046BVF		USB Transceiver 5TR 12Mbps 32-Pin LQFP Tray (Alt: TUSB2046BVF)
RoHS: Compliant
Min Qty: 1
Container: Tray		Europe - 1698
  • 1:€3.2900
  • 10:€2.9900
  • 25:€2.8900
  • 50:€2.8900
  • 100:€2.2900
  • 500:€1.9900
  • 1000:€1.6900
TUSB2046BVF
DISTI # TUSB2046BVF		USB Transceiver 5TR 12Mbps 32-Pin LQFP Tray - Trays (Alt: TUSB2046BVF)
RoHS: Compliant
Min Qty: 1
Container: Tray		Americas - 5
  • 1:$3.3900
  • 10:$2.8900
  • 25:$2.8900
  • 50:$2.8900
  • 100:$2.3900
  • 500:$2.2900
  • 1000:$1.8900
TUSB2046BVFR
DISTI # TUSB2046BVFR		USB Transceiver 5TR 12Mbps 32-Pin LQFP T/R (Alt: TUSB2046BVFR)
RoHS: Compliant
Min Qty: 1000
Container: Tape and Reel		Europe - 0
  • 1000:€1.4900
  • 2000:€1.4300
  • 3000:€1.4100
TUSB2046BVFR
DISTI # TUSB2046BVFR		USB Transceiver 5TR 12Mbps 32-Pin LQFP T/R - Tape and Reel (Alt: TUSB2046BVFR)
RoHS: Compliant
Min Qty: 1000
Container: Reel		Americas - 0
  • 1000:$1.6900
  • 2000:$1.5900
  • 4000:$1.4900
  • 6000:$1.4900
  • 10000:$1.4900
TUSB2046BVFG4
DISTI # TUSB2046BVFG4		USB Transceiver 5TR 12Mbps 32-Pin LQFP Tray - Trays (Alt: TUSB2046BVFG4)
RoHS: Compliant
Min Qty: 250
Container: Tray		Americas - 0
  • 250:$2.3900
  • 500:$2.2900
  • 1000:$2.1900
  • 1500:$2.1900
  • 2500:$2.0900
TUSB2046BVFRG4
DISTI # TUSB2046BVFRG4		USB Transceiver 5TR 12Mbps 32-Pin LQFP T/R - Tape and Reel (Alt: TUSB2046BVFRG4)
RoHS: Compliant
Min Qty: 1000
Container: Reel		Americas - 0
  • 1000:$1.7900
  • 2000:$1.6900
  • 4000:$1.5900
  • 6000:$1.5900
  • 10000:$1.4900
TUSB2046BVF
DISTI # 77C1805		USB HUB, 12MBPS, LQFP-32,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:32Pins,Data Rate:12Mbps,No. of Ports:4 Port,Product Range:- , RoHS Compliant: Yes79
  • 1:$3.8800
  • 10:$3.4900
  • 25:$3.2800
  • 50:$3.0600
  • 100:$2.8500
  • 250:$2.6800
  • 500:$2.4300
TUSB2046BVF
DISTI # 62M0868		USB Interface, Hub, USB 1.1, 3 V, 3.6 V, LQFP, 32 , RoHS Compliant: Yes0
  • 1:$3.8800
  • 10:$3.4900
  • 25:$3.2800
  • 50:$3.0600
  • 100:$2.8500
  • 250:$2.6800
  • 500:$2.4300
TUSB2046BVFR
DISTI # 56AC7259		USB HUB, 4 PORT, 12MBPS, LQFP-32,USB IC Type:USB Hub Controller,USB Standard:-,Supply Voltage Min:3V,Supply Voltage Max:3.6V,Interface Case Style:LQFP,No. of Pins:32Pins,Data Rate:12Mbps,No. of Ports:4 Port,Operating , RoHS Compliant: Yes0
    TUSB2046BVF4-Port USB 2.0 12 Mbps USB Full-Speed Hub7004
    • 1000:$1.6700
    • 750:$1.7500
    • 500:$2.0700
    • 250:$2.4300
    • 100:$2.6000
    • 25:$2.9600
    • 10:$3.1800
    • 1:$3.5300
    TUSB2046BVFR4-Port USB 2.0 12 Mbps USB Full-Speed Hub4645
    • 1000:$1.4300
    • 750:$1.5000
    • 500:$1.7700
    • 250:$2.0900
    • 100:$2.2300
    • 25:$2.5400
    • 10:$2.7300
    • 1:$3.0300
    TUSB2046BVFUSB Bus Controller, CMOS, PQFP32
    RoHS: Compliant    		15358
    • 1000:$2.1600
    • 500:$2.2800
    • 100:$2.3700
    • 25:$2.4700
    • 1:$2.6600
    TUSB2046BVFR
    DISTI # 595-TUSB2046BVFR    		USB Interface IC 4port Hub
    RoHS: Compliant    		4907
    • 1:$3.3300
    • 10:$2.9900
    • 100:$2.4500
    • 250:$2.3000
    • 500:$2.0800
    • 1000:$1.7600
    • 2000:$1.6700
    • 5000:$1.6000
    TUSB2046BVF
    DISTI # 595-TUSB2046BVF    		USB Interface IC 4-Port USB Hub
    RoHS: Compliant    		1103
    • 1:$3.8800
    • 10:$3.4900
    • 100:$2.8500
    • 250:$2.6800
    • 500:$2.4300
    • 1000:$2.0500
    • 2500:$1.9500
    TUSB2046BVFRG4
    DISTI # 595-TUSB2046BVFRG4    		USB Interface IC 4-Port Full-Speed Hub
    RoHS: Compliant    		1505
    • 1:$3.3300
    • 10:$2.9900
    • 100:$2.4500
    • 250:$2.3000
    • 500:$2.0800
    • 1000:$1.7600
    • 2000:$1.6700
    • 5000:$1.6000
    TUSB2046BVFG4
    DISTI # 595-TUSB2046BVFG4    		USB Interface IC 4-Port Full-Speed Hub
    RoHS: Compliant    		191
    • 1:$3.8800
    • 10:$3.4900
    • 100:$2.8500
    • 250:$2.6800
    • 500:$2.4300
    • 1000:$2.0500
    • 2500:$1.9500
    TUSB2046BVFBUS Controller Circuit, 32 Pin, QFP261
    • 230:$3.8940
    • 54:$4.3660
    • 1:$7.0800
    TUSB2046BVFBUS Controller Circuit, 32 Pin, QFP96
    • 13:$1.5750
    • 4:$2.1000
    • 1:$3.1500
    TUSB2046BVF@ 15
    • 8:$3.3440
    • 3:$3.8000
    • 1:$4.5600
    TUSB2046BVFG4UNIVERSAL SERIAL BUS CONTROLLER, PQFP32 (Also Known As: TUSB2046BVF)27
    • 10:$2.0700
    • 3:$2.7600
    • 1:$4.1400
    TUSB2046BVFG4UNIVERSAL SERIAL BUS CONTROLLER, PQFP3227
    • 10:$2.0700
    • 3:$2.7600
    • 1:$4.1400
    TUSB2046BVF 15
      TUSB2046BVFR 924
        TUSB2046BVF
        DISTI # 5458426        		USB 4PORT HUB OPT SEREEPROM I/F TUSB2046, PK295
        • 5:£2.9880
        • 50:£2.6600
        • 125:£2.3320
        TUSB2046BVF
        DISTI # 5458426P        		USB 4PORT HUB OPT SEREEPROM I/F TUSB2046, RL1790
        • 50:£2.6600
        • 125:£2.3320
        TUSB2046BVF
        DISTI # TUSB2046B        		USB 4-Port Hub 3,3V LQFP32
        RoHS: Compliant        		0
        • 5:€2.4500
        • 25:€1.8500
        • 100:€1.6500
        • 200:€1.5800
        TUSB2046BVFINSTOCK10765
          TUSB2046BVFRINSTOCK110
            TUSB2046BVFRINSTOCK110
              TUSB2046BVFR
              DISTI # XSFP00000099379              		USB Bus Controller, CMOS, PQFP32
              RoHS: Compliant              		1346
              • 1000:$1.9100
              • 1346:$1.7900
              TUSB2046BVF
              DISTI # C1S746202084306              		USB Transceiver 5TR 12Mbps 32-Pin LQFP Tray
              RoHS: Compliant              		611
              • 500:$2.2919
              • 100:$2.5690
              • 10:$3.0890
              • 1:$3.5900
              TUSB2046BVFR
              DISTI # C1S746204113709              		USB Transceiver 5TR 12Mbps 32-Pin LQFP T/R
              RoHS: Compliant              		50
              • 50:$2.8400
              • 10:$2.8500
              • 1:$3.4500
              TUSB2046BVFRG4
              DISTI # C1S746200722615              		USB Transceiver 5TR 12Mbps 32-Pin LQFP T/R
              RoHS: Compliant              		1000
              • 1000:$1.6900
              TUSB2046BVF
              DISTI # 1470507              		IC, USB HUB, 4 PORT, 32LQFP
              RoHS: Compliant              		2481
              • 1:$6.1500
              • 10:$5.5300
              • 25:$5.2200
              • 250:$4.3000
              • 500:$3.8600
              • 1000:$3.2500
              • 2500:$3.0900
              • 5000:$2.9700
              TUSB2046BVFR
              DISTI # 2854687              		USB HUB, 4 PORT, 12MBPS, LQFP-32
              RoHS: Compliant              		127
              • 1:$4.9300
              • 10:$4.3200
              • 25:$3.7500
              • 50:$3.4500
              • 100:$3.0800
              TUSB2046BVF
              DISTI # 1470507              		IC, USB HUB, 4 PORT, 32LQFP
              RoHS: Compliant              		5073
              • 1:£3.3000
              • 10:£2.6400
              • 25:£2.5000
              • 50:£2.3300
              • 100:£2.1500
              TUSB2046BVFR
              DISTI # 2854687              		USB HUB, 4 PORT, 12MBPS, LQFP-32
              RoHS: Compliant              		127
              • 1:£2.8400
              • 10:£2.2700
              • 25:£2.1300
              • 50:£2.0000
              • 100:£1.8600
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              Disponibilidad
              Valores:
              Available
              En orden:
              1984
              Ingrese la cantidad:
              El precio actual de TUSB2046BVF es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
              Precio de referencia (USD)
              Cantidad
              Precio unitario
              Ext. Precio
              1
              3,88 US$
              3,88 US$
              10
              3,49 US$
              34,90 US$
              100
              2,85 US$
              285,00 US$
              250
              2,68 US$
              670,00 US$
              500
              2,43 US$
              1 215,00 US$
              1000
              2,05 US$
              2 050,00 US$
              2500
              1,95 US$
              4 875,00 US$
              5000
              1,87 US$
              9 350,00 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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