Analog Switch Hex SPDT 42-Pin TQFN EP, MAX14978ETO+, Maxim Integrated

The MAX14978 high-performance, passive analog switch is ideal for switching Hi-Speed USB and SuperSpeed USB data between one source and two loads, or vice versa. The device can be used in desktop and notebook applications where SuperSpeed USB ports are in limited supply. The device consists of two sets of analog switches with one set used for USB low-speed, full-speed, and Hi-Speed signals and the second set used for USB SuperSpeed. The device operates from a single +3.3V supply. The device features low insertion loss for all speeds. It has ±6kV Human Body Model (HBM) ESD protection on all I/O pins. In addition, the low/full/Hi-Speed COM_ ports have ESD protection to ±15kV HBM and ±8kV IEC 61000-4-2 contact. The device is available in a small, 3.5mm × 9.0mm, 42-pin TQFN package and is specified over the extended -40°C to +85°C temperature range.

  • Designed for SuperSpeed USB Applications:
    • Low/Full/Hi-Speed (1.5/12/480Mbps)
    • SuperSpeed (5.0Gbps)
  • Superior Return Loss and Insertion Loss for SuperSpeed Analog Switches
  • Low Quiescent Current: 36µA (typ)
  • All Link Training is Preserved (SuperSpeed)
  • LVCMOS Control (1.4V = VIH = 3.6V)
  • Operation from a Single +3.3V Power Supply
  • Small, 3.5mm × 9.0mm, 42-Pin TQFN Package
  • Характеристики

    Бренд

    Specifications

    https://4donline.ihs.com/images/VipMasterIC/IC/MAXM/MAXMS11810/MAXMS11810-1.pdf?hkey=52A5661711E402568146F3353EA87419

    Operating_temp

    -40 to 85 °C

    Output_signal_type

    Differential

    Pin_count

    42

    Polarity

    Non-Inverting

    Power_supply_type

    Dual

    Product_dimensions

    9 x 3.5 x 0.75 mm

    Max_data_rate

    5000 Mbps

    Screening_level

    Extended

    Number_of_outputs_per_chip

    12

    Supplier_package

    TQFN EP

    Max_on_resistance_range

    10 to 25 Ohm

    Operating_supply_current

    0.06@3.3V

    Operating_supply_voltage

    3, 3.3 V, 3.6, 5.5

    Number_of_inputs_per_chip

    6

    Schedule_b

    8542390000

    Chip_enable_signals

    Yes

    Max_low_lev_output_current

    70 mA

    Max_on_resistance

    10@5.5V Ohm

    Eccn

    5A991.G

    Htsn

    8542390001

    Input_signal_type

    Single

    Kind

    Analog Switch

    Lead_finish

    Matte Tin

    Max_high_lev_output_current

    70 mA

    Конфигурация

    Hex SPDT

    Country_of_origin

    Thailand

    Max_power_dissipation

    2857 mW

    Max_processing_temp

    260, 300

    Max_propagation_delay_btb

    0.1@3.3 ns

    Max_turn_on_time

    20000@3.3V ns

    Mounting

    Surface Mount

    Msl_level

    1

    Number_of_channels_per_chip

    6

    Артикул: MAX14978ETO+

    Описание

    The MAX14978 high-performance, passive analog switch is ideal for switching Hi-Speed USB and SuperSpeed USB data between one source and two loads, or vice versa. The device can be used in desktop and notebook applications where SuperSpeed USB ports are in limited supply. The device consists of two sets of analog switches with one set used for USB low-speed, full-speed, and Hi-Speed signals and the second set used for USB SuperSpeed. The device operates from a single +3.3V supply. The device features low insertion loss for all speeds. It has ±6kV Human Body Model (HBM) ESD protection on all I/O pins. In addition, the low/full/Hi-Speed COM_ ports have ESD protection to ±15kV HBM and ±8kV IEC 61000-4-2 contact. The device is available in a small, 3.5mm × 9.0mm, 42-pin TQFN package and is specified over the extended -40°C to +85°C temperature range.

    • Designed for SuperSpeed USB Applications:
      • Low/Full/Hi-Speed (1.5/12/480Mbps)
      • SuperSpeed (5.0Gbps)
  • Superior Return Loss and Insertion Loss for SuperSpeed Analog Switches
  • Low Quiescent Current: 36µA (typ)
  • All Link Training is Preserved (SuperSpeed)
  • LVCMOS Control (1.4V = VIH = 3.6V)
  • Operation from a Single +3.3V Power Supply
  • Small, 3.5mm × 9.0mm, 42-Pin TQFN Package