Sign In | Join Free | My portofva.com
portofva.com
Products
Search by Category
Home > Other Electronic Components >

SN74LVC2T45DCUR Electronic IC Chip DUAL BIT DUAL SUPPLY BUS TRANSCEIVER

Categories Electronic IC Chips
Brand Name: Anterwell
Model Number: SN74LVC2T45DCUR
Certification: new & original
Place of Origin: original factory
MOQ: 20pcs
Price: Negotiate
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 9200pcs
Delivery Time: 1 day
Packaging Details: Please contact me for details
Supply voltage: −0.5 V to 6.5 V
Input voltage: −0.5 V to 6.5 V
Input clamp current: −50 mA
Output clamp current: −50 mA
Continuous output current: ±50 mA
Storage temperature: −65°C to 150°C
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    SN74LVC2T45DCUR Electronic IC Chip DUAL BIT DUAL SUPPLY BUS TRANSCEIVER


    Stock Offer (Hot Sell)

    Part no.QuantityBrandD/CPackage
    CNY65800VISHAY15+DIP
    DAC5571IDB800TI16+SOT23
    KMT32800MEASUREM16+SOP8
    L6386D800ST14+SOP14
    RTL8201BL-LF800REALTEK14+QFP
    TOP209PN800POWER14+DIP-8
    TPS5430DDA800TI16+SOP-8
    OPA2544T811TI16+TO220-11
    SA571D811ON13+SOP-16
    W24258S-70LL812WINBOND15+SOP28
    FSDM0465R820FSC16+TO-220-6F
    LM2696MXA820NS16+TSSOP
    SM8S30AHE3/2D820VISHAY14+DO-218AB
    MIP2H2830PANASONIC14+DIP-7
    88E1322-LKJ841MARVELL14+QFP
    BCY79845ST16+TO-18
    IRF4905S870IR16+TO-263
    HC541875TI13+SOP20
    HCS200/SN875MICROCHIP15+SOP8
    ADP3338AKC-5.0880AD16+SOT-223
    IRFB31N20D882IR16+TO-220
    L9113885ST14+QFP
    2SC2553887TOSHIBA14+TO-220
    MX29LV320BTC-70887MXIC14+SOP
    A3953SLB888ALLEGRO16+SOP
    CD74HC4067M96888TI16+SOP
    K9F1G08UOB-PCBO888SAMSUNG13+TSOP48
    M51957BL888RENESAS15+SIP-5
    STM8309T888SAMHOP16+SOP8
    VB025888ST16+SOP10

    SN74LVC2T45

    DUAL BIT DUAL SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS


    * Available in the Texas Instruments NanoStarTM and NanoFreeTM Packages

    * Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.65-V to 5.5-V Power-Supply Range

    * VCC Isolation Feature − If Either VCC Input Is at GND, Both Ports Are in the High-Impedance State

    * DIR Input Circuit Referenced to VCCA

    * Low Power Consumption, 10-µA Max ICC

    * ±24-mA Output Drive at 3.3 V

    * Ioff Supports Partial-Power-Down Mode Operation


    * Max Data Rates

    − 420 Mbps (3.3-V to 5-V Translation)

    − 210 Mbps (Translate to 3.3 V)

    − 140 Mbps (Translate to 2.5 V)

    − 75 Mbps (Translate to 1.8 V)


    * Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

    * ESD Protection Exceeds JESD 22

    − 2000-V Human-Body Model (A114-A)

    − 200-V Machine Model (A115-A)

    − 1000-V Charged-Device Model (C101)


    description

    This dual-bit noninverting bus transceiver uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.65 V to 5.5 V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65 V to 5.5 V. This allows for universal low-voltage bidirectional translation between any of the 1.8-V, 2.5-V, 3.3-V, and 5-V voltage nodes.


    The SN74LVC2T45 is designed for asynchronous communication between data buses. The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input.


    The SN74LVC2T45 is designed so that the DIR input circuit is supplied by VCCA.


    This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.


    The VCC isolation feature ensures that if either VCC input is at GND, both ports are in the high-impedance state. NanoStarTM and NanoFreeTM package technology is a major breakthrough in IC packaging concepts, using the die as the package.


    absolute maximum ratings over operating free-air temperature range

    (unless otherwise noted)†


    Supply voltage range, VCCA and VCCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 6.5 V

    Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .−0.5 V to 6.5 V


    Voltage range applied to any output in the high-impedance or power-off state, VO

    (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 6.5 V

    Voltage range applied to any output in the high or low state, VO

    (see Notes 1 and 2): A port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCCA + 0.5V

    B port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCCB + 0.5V


    Input clamp current, IIK (VI < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −50 mA

    Output clamp current, IOK (VO < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −50 mA

    Continuous output current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA

    Continuous current through VCC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±100 mA


    Package thermal impedance, θJA (see Note 3): DCT package . . . . . . . . . . . . . . . . . . . . . . . . 220°C/W

    DCU package . . . . . . . . . . . . . . . . . . . . . . . . . 227°C/W

    YEP/YZP package . . . . . . . . . . . . . . . . . . . . . 102°C/W

    Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C

    † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

    NOTES:

    1. The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed.

    2. The value of VCC is provided in the recommended operating conditions table.

    3. The package thermal impedance is calculated in accordance with JESD 51-7.



    logic diagram (positive logic)


    Quality SN74LVC2T45DCUR Electronic IC Chip DUAL BIT DUAL SUPPLY BUS TRANSCEIVER for sale
    Send your message to this supplier
     
    *From:
    *To: Anterwell Technology Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0

    Friendly Links: www.everychina.com

    Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

    Copyright © 2009 - 2024 portofva.com. All rights reserved.