TUSB2046IBVF

Mfr. #:: TUSB2046IBVF
Description:: USB Interface IC 4-PORT HUB FOR THE UNIVERSAL SERIAL BUS
Lifecycle:: New from this manufacturer.
Datasheet:: TUSB2046IBVF Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: TUSB2046IBVF more Information TUSB2046IBVF Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: USB Interface IC

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: LQFP-32

Series:: TUSB2046

Product:: USB Hubs

Type:: Hub Controller

Standard:: USB 2.0

Speed:: Full Speed

Data Rate:: 12 Mb/s

Supply Voltage - Min:: 3 V

Supply Voltage - Max:: 3.6 V

Operating Supply Current:: 40 mA

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Packaging:: Tray

Brand:: Texas Instruments

Interface Type:: Serial

Number of Ports:: 4 Port

Moisture Sensitive:: Yes

Operating Supply Voltage:: 3.3 V

Product Type:: USB Interface IC

Factory Pack Quantity:: 250

Subcategory:: Interface ICs

Unit Weight:: 0.008709 oz

Tags: TUSB2046, TUSB204, TUSB20, TUSB2, TUSB, TUS

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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.
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Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
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TUSB2046IBVF Description

***TEXAS: 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.

***: 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.

***NS: 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 INSRUMENT: 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.

TUSB2046IBVF More Information

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.

Market price

Part #	Description	Stock	Price
TUSB2046IBVF DISTI # V39:1801_18509290	4-PORT HUB FOR THE UNIVERSAL S	525	1000:$1.8460 500:$2.2040 100:$2.6140 10:$3.2150 1:$3.9721
TUSB2046IBVFR DISTI # V72:2272_18509291	4-PORT HUB FOR THE UNIVERSAL S	0
TUSB2046IBVFR DISTI # V39:1801_18509291	4-PORT HUB FOR THE UNIVERSAL S	0
TUSB2046IBVF DISTI # 296-48466-ND	IC HUB CONTROLLER USB 32LQFP RoHS: Compliant Min Qty: 1 Container: Tray	2719In Stock	5000:$1.7574 2500:$1.8261 1000:$1.9222 500:$2.2792 250:$2.5400 25:$3.0892 10:$3.2680 1:$3.6400
TUSB2046IBVFR DISTI # 296-48218-1-ND	TUSB2046IBVFR RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1257In Stock	500:$2.2723 100:$2.6693 10:$3.2580 1:$3.6300
TUSB2046IBVFR DISTI # 296-48218-6-ND	TUSB2046IBVFR RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1257In Stock	500:$2.2723 100:$2.6693 10:$3.2580 1:$3.6300
TUSB2046IBVFR DISTI # 296-48218-2-ND	TUSB2046IBVFR RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	1000In Stock	5000:$1.7011 2000:$1.7676 1000:$1.8606
TUSB2046IBVF DISTI # 32147605	4-PORT HUB FOR THE UNIVERSAL S	10000	1000:$2.4849
TUSB2046IBVF DISTI # 32713390	4-PORT HUB FOR THE UNIVERSAL S	525	1000:$1.8460 500:$2.2040 100:$2.6140 10:$3.2150 4:$3.9721
TUSB2046IBVF DISTI # TUSB2046IBVF	4-Port Hub Device 32-Pin LQFP Tray (Alt: TUSB2046IBVF) RoHS: Compliant Min Qty: 250 Container: Tray	Europe - 50	2500:€1.5900 1500:€1.6900 1000:€1.7900 500:€1.9900 250:€2.2900
TUSB2046IBVF DISTI # TUSB2046IBVF	4-Port Hub Device 32-Pin LQFP Tray - Tape and Reel (Alt: TUSB2046IBVF) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	1500:$1.6900 2500:$1.6900 500:$1.7900 1000:$1.7900 250:$1.8900
TUSB2046IBVF DISTI # TUSB2046IBVF	4-Port Hub Device 32-Pin LQFP Tray (Alt: TUSB2046IBVF) RoHS: Compliant Min Qty: 2500 Container: Tray	Asia - 0
TUSB2046IBVFR DISTI # TUSB2046IBVFR	4-Port Hub for the Universal Serial Bus with Optional Serial EEPROM Interface CMOS 3.3V 32-Pin LQFP T/R - Tape and Reel (Alt: TUSB2046IBVFR) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0
TUSB2046IBVFR DISTI # TUSB2046IBVFR	4-Port Hub for the Universal Serial Bus with Optional Serial EEPROM Interface CMOS 3.3V 32-Pin LQFP T/R (Alt: TUSB2046IBVFR) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Asia - 0
TUSB2046IBVFR DISTI # TUSB2046IBVFR	4-Port Hub for the Universal Serial Bus with Optional Serial EEPROM Interface CMOS 3.3V 32-Pin LQFP T/R (Alt: TUSB2046IBVFR) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 0	6000:€1.5900 10000:€1.5900 4000:€1.6900 2000:€1.8900 1000:€2.1900
TUSB2046IBVF	4-port 12-Mbps USB full-speed hub with optional serial EEPROM interface	4576	1000:$1.5600 750:$1.6300 500:$1.9400 250:$2.2800 100:$2.4300 25:$2.7700 10:$2.9800 1:$3.3100
TUSB2046IBVFR	4-port 12-Mbps USB full-speed hub with optional serial EEPROM interface	2400	1000:$1.5100 750:$1.5800 500:$1.8700 250:$2.2100 100:$2.3500 25:$2.6900 10:$2.8800 1:$3.2000
TUSB2046IBVFR DISTI # 595-TUSB2046IBVFR	USB Interface IC 4-PORT HUB FOR THE UNIVERSAL SERIAL BUS RoHS: Compliant	8054	1:$3.5200 10:$3.1600 100:$2.5900 250:$2.4300 500:$2.2000 1000:$1.8600 2000:$1.7600
TUSB2046IBVF DISTI # 595-TUSB2046IBVF	USB Interface IC 4-PORT HUB FOR THE UNIVERSAL SERIAL BUS RoHS: Compliant	1025	1:$3.6400 10:$3.2700 100:$2.6700 250:$2.5100 500:$2.2800 1000:$1.9200 2500:$1.8200

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Availability

Stock:: 823
On Order:: 2806
Enter Quantity:

Current price of TUSB2046IBVF 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)

Quantity
Unit Price
Ext. Price

1: ~~$3.64~~; ~~$3.64~~

10: ~~$3.27~~; ~~$32.70~~

100: ~~$2.67~~; ~~$267.00~~

250: ~~$2.51~~; ~~$627.50~~

500: ~~$2.28~~; ~~$1 140.00~~

1000: ~~$1.92~~; ~~$1 920.00~~

2500: ~~$1.82~~; ~~$4 550.00~~

5000: ~~$1.75~~; ~~$8 750.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

TUSB2046 31
TUSB204 43
TUSB20 63
TUSB2 120
TUSB 407
TUS 468

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TUSB2046IBVF

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes