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SN74LVC4245ADWR vs SN74LVC4245ADWRE4 vs 74LVX4245MTCX Comparison

  • Hide Shared Attributes
    SN74LVC4245ADWR
    SN74LVC4245ADWR
    SN74LVC4245ADWRE4
    SN74LVC4245ADWRE4
    74LVX4245MTCX
    74LVX4245MTCX
  • Part No.
    SN74LVC4245ADWR
    SN74LVC4245ADWRE4
    74LVX4245MTCX
  • Description
    Octal Bus Transceiver And 3.3V To 5V Shifter With 3-State Outputs 24-SOIC -40℃ to 85℃
    Octal Bus Transceiver And 3.3V To 5V Shifter With 3-State Outputs 24-SOIC -40℃ to 85℃
    FAIRCHILD SEMICONDUCTOR 74LVX4245MTCX Translating Transceiver, LV Family, 8Input, 12mA, 5.5ns, 2.7V to 5.5V, TSSOP-24
  • Manufacturer
    TI
    TI
    Fairchild
  • Classification
    Logic ICs
    Logic ICs
    Voltage Level Translator
  • Reference Price(USD)
    $0.226
    $0.264
    $0.338
  • Inventory(pcs)
    60.8k
    0
    72.5k
  • Case/Package
    SOIC-24
    SOIC-24
    TSSOP-24
  • Number of Pins
    24
    24
    24
  • Number of Bits
    8
    8
    8
  • Number of Channels
    8
    8
    8
  • Propagation Delay Max (tpd)
    3.70 ns
    3.70 ns
    -
  • Number of Positions
    24
    -
    24
  • Number of Circuits
    1
    1
    2
  • Supply Voltage (DC)
    3.00 V, 3.60 V (max)
    2.70V (min)
    5.50 V, 5.50 V (max)
  • ECCN Code
    EAR99
    EAR99
    EAR99
  • Voltage Nodes
    1.52 V, 2.70 V
    1.52 V, 2.70 V
    -
  • Supply Current
    -
    -
    8.00 µA
  • Output Current
    24 mA
    24.0 mA
    12 mA
  • Output Current Drive
    -1.00 mA
    -1.00 mA
    -
  • Number of Outputs
    8
    8
    -
  • Operating Temperature
    -40℃ ~ 85℃
    -40℃ ~ 85℃ (TA)
    -40℃ ~ 85℃ (TA)
  • Size-Length
    15.4 mm
    15.4 mm
    7.8 mm
  • Size-Width
    7.52 mm
    7.52 mm
    4.4 mm
  • Size-Height
    2.35 mm
    2.35 mm
    0.95 mm
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Packaging
    Tape & Reel (TR)
    Tape & Reel (TR)
    Tape & Reel (TR)
  • REACH SVHC Compliance
    No SVHC
    -
    No SVHC
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Active
  • Supply Voltage (Max)
    3.6 V
    3.6V, 5.5V
    5.5 V
  • Medical-Spec
    Yes
    -
    -
  • Supply Voltage (Min)
    2.7 V
    2.7V, 4.5V
    2.7 V
  • Number of Inputs
    8
    -
    8
  • Operating Temperature (Max)
    85 ℃
    85 ℃
    85 ℃
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • Number of Output Channels
    8
    -
    -
  • REACH SVHC Compliance Edition
    2018/01/15
    -
    2015/06/15
  • Supply Voltage
    -
    -
    2.7V ~ 3.6V
  • Overview
    SN74LVC4245ADWR Product overview

    The SN74LVC4245ADWR is a 8-bit (octal) Non-inverting Bus Transceiver contains two separate supply rails, B port has VCCB, which is set at 3.3V and A port has VCCA, which is set at 5V. This allows for translation from a 3.3 to a 5V environment and vice versa. The SN74LVC4245ADWR device 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 output-enable (OE) input can be used to disable the device so the buses are effectively isolated. The control circuitry (DIR, OE) is powered by VCCA. The SN74LVC4245ADWR device terminal out allows the designer to switch to a normal all-3.3V or all-5V 20-terminal SN74LVC4245ADWR device without board re-layout. The designer uses the data paths for pins 2-11 and 14-23 of the SN74LVC4245ADWR device to align with the conventional "245 terminal out.

    .
    Bidirectional voltage translator
    .
    5.5V on A port and 2.7 to 3.6V on B port
    .
    Control inputs VIH/VIL levels are referenced to VCCA voltage
    .
    Latch-up performance exceeds 250mA per JESD 17
    .
    Green product and no Sb/Br
    Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
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    SN74LVC4245ADWRE4 Product overview

    Description This 8-bit (octal) noninverting bus transceiver contains two separate supply rails; B port has VCCB, which is set at 3.3 V, and A port has VCCA, which is set at 5 V. This allows for translation from a 3.3-V to a 5-V environment, and vice versa. Features • Bidirectional Voltage Translator • 5.5 V on A Port and 2.7 V to 3.6 V on B Port • Control Inputs VIH/VIL Levels Are Referenced to VCCA Voltage • Latch-Up Performance Exceeds 250 mA Per JESD 17 • ESD Protection Exceeds JESD 22   – 2000-V Human-Body Model   – 200-V Machine Model   – 1000-V Charged-Device Model Applications • ATCA Solutions • CPAP Machines • Cameras: Surveillance Analog • Chemical or Gas Sensors • CT Scanners • DLP 3D Machine Vision and Optical Networking • Digital Signage • ECGs: Electrocardiograms • Field Transmitters: Pressure Sensors and Temperature Sensors • High-Speed Data Acquisition and Generation • HMI (Human Machine Interface) • RF4CE Remote Controls • Server Motherboards • Software Defined Radios (SDR) • Wireless LAN Cards and Data Access Cards • X-ray: Medical, Dental, and Baggage Scanners

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    74LVX4245MTCX Product overview

    The 74LVX4245MTCX is a 8-bit dual supply Translating Transceiver with 3-state outputs. It is designed to interface between a 5V bus and a 3V bus in a mixed 3V/5V supply environment. The transmit/receive (T/R) input determines the direction of data flow. Transmit (active-high) enables data from A ports to B ports, receive (active-low) enables data from B Ports to A Ports. The OE input, when high, disables both A and B Ports by placing them in a high impedance condition. The A port interfaces with the 5V bus, the B port interfaces with the 3V bus.

    .
    Control inputs compatible with TTL level
    .
    Guaranteed simultaneous switching noise level and dynamic threshold performance
    .
    Implements patented EMI reduction circuitry
    .
    Functionally compatible with the 74 series 245
    View all

SN74LVC4245ADWRE4 Alternative Parts

Image Part Compare Manufacturer Category Description
Image:SN74LVC4245ADWRE4 Mfr.Part#:SN74LVC4245ADWRE4 Compare: Current Part Manufacturers:TI Category:Logic ICs Description:Octal Bus Transceiver And 3.3V To 5V Shifter With 3-State Outputs 24-SOIC -40℃ to 85℃
Image:SN74LVC4245ADWRG4 Mfr.Part#:SN74LVC4245ADWRG4 Compare: SN74LVC4245ADWRE4 VS SN74LVC4245ADWRG4 Manufacturers:TI Category:Logic ICs Description:Octal Bus Transceiver And 3.3V To 5V Shifter With 3-State Outputs 24-SOIC -40℃ to 85℃
Image:SN74LVC4245ADWR Mfr.Part#:SN74LVC4245ADWR Compare: SN74LVC4245ADWRE4 VS SN74LVC4245ADWR Manufacturers:TI Category:Logic ICs Description:Octal Bus Transceiver And 3.3V To 5V Shifter With 3-State Outputs 24-SOIC -40℃ to 85℃
Image:SN74LVCC4245ADW Mfr.Part#:SN74LVCC4245ADW Compare: SN74LVC4245ADWRE4 VS SN74LVCC4245ADW Manufacturers:TI Category:Voltage Level Translator Description:Octal Bus Transceiver With Adjustable Output Voltage and 3-State Outputs 24-SOIC -40℃ to 85℃