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TUSB2046BVF

TUSB2046BVF
Mfr. #:
TUSB2046BVF
描述:
USB Interface IC 4-Port USB Hub
生命週期:
製造商新產品
數據表:
TUSB2046BVF 數據表
交貨:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
TUSB2046BVF 更多信息 TUSB2046BVF Product Details
產品屬性
屬性值
製造商：
德州儀器
產品分類：
USB接口IC
RoHS：
Y
安裝方式：
貼片/貼片
包裝/案例：
LQFP-32
系列：
TUSB2046B
產品：
USB集線器
類型：
集線器控制器
標準：
USB 2.0
速度：
全速
數據速率：
12 Mb/s
工作電源電流：
40 mA
最低工作溫度：
- 40 C
最高工作溫度：
+ 85 C
打包：
托盤
品牌：
德州儀器
接口類型：
串行
端口數：
4 Port
濕氣敏感：
是的
工作電源電壓：
3.3 V
產品類別：
USB接口IC
出廠包裝數量：
250
子類別：
接口 IC
單位重量：
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.
型號 描述 庫存 價格
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
              圖片 型號 描述
              SN75240PWR

              Mfr.#: SN75240PWR

              OMO.#: OMO-SN75240PWR

              		 TVS Diodes / ESD Suppressors Dual USB Port
              CP2105-F01-GMR

              Mfr.#: CP2105-F01-GMR

              OMO.#: OMO-CP2105-F01-GMR

              		 I/O Controller Interface IC USB to Dual UART Bridge QFN24
              PCA9306DCTR

              Mfr.#: PCA9306DCTR

              OMO.#: OMO-PCA9306DCTR

              		 Translation - Voltage Levels Dual BiDir I2C-Bus & SMBus Vltg Lvl-Trans
              TPS2044BD

              Mfr.#: TPS2044BD

              OMO.#: OMO-TPS2044BD

              		 Power Switch ICs - Power Distribution Quad Current-Limited
              MSP430F5528IRGCT

              Mfr.#: MSP430F5528IRGCT

              OMO.#: OMO-MSP430F5528IRGCT

              		 16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Microcontroller
              MSP430G2452IN20

              Mfr.#: MSP430G2452IN20

              OMO.#: OMO-MSP430G2452IN20

              		 16-bit Microcontrollers - MCU Mixed Signal MCU
              EVM430-F6779

              Mfr.#: EVM430-F6779

              OMO.#: OMO-EVM430-F6779

              		 Power Management IC Development Tools 3 Phase Electronic Watt-Hour EVM
              MAX9867ETJ+

              Mfr.#: MAX9867ETJ+

              OMO.#: OMO-MAX9867ETJ-

              		 Interface - CODECs Stereo Audio CODEC for Portable Devices
              MSP-EXP430F5529LP

              Mfr.#: MSP-EXP430F5529LP

              OMO.#: OMO-MSP-EXP430F5529LP

              		 Development Boards & Kits - MSP430 MSP-EXP430F5529LP
              MM60-EZH039-B5-R850

              Mfr.#: MM60-EZH039-B5-R850

              OMO.#: OMO-MM60-EZH039-B5-R850

              		 PCI Express / PCI Connectors Latch w/ Boss For 3.9mm Socket
              可用性
              庫存:
              Available
              訂購:
              1984
              輸入數量:
              TUSB2046BVF的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
              參考價格（美元）
              數量
              單價
              小計金額
              1
              US$3.88
              US$3.88
              10
              US$3.49
              US$34.90
              100
              US$2.85
              US$285.00
              250
              US$2.68
              US$670.00
              500
              US$2.43
              US$1 215.00
              1000
              US$2.05
              US$2 050.00
              2500
              US$1.95
              US$4 875.00
              5000
              US$1.87
              US$9 350.00
              由於2021年半導體供不應求，低於2021年之前的正常價格，請發詢價確認。
              從...開始
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