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Analog Switch Dual SPDT 10-Pin QFN T/R, AS21P2TLRQ, STMicroelectronics

The AS21P2TLR is a high-speed CMOS single-pole double-throw (SPDT) analog switch or dual 2:1 multiplexer/demultiplexer bus switch fabricated using silicon gate C²MOS technology. Designed to operate from 1.65 to 4.3 V, this device is ideal for portable applications.It offers very low ON resistance (RON< 0.5 O) at VCC= 3.6 V. The nIN inputs are provided to control the independent channel switches nS1 and nS2. The switches nS1 are ON (connected to common ports Dn) when the nIN input is held high and OFF (state of high impedance exists between the two ports) when nIN is held low. The switches nS2 are ON (connected to common ports Dn) when the nIN input is held low and OFF (state of high impedance exists between the two ports) when IN is held high. Additional key features are fast switching speed, break-before-make delay time and ultralow power consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them ESD and excess transient voltage immunity.

  • Ultra low power dissipation: ICC= 0.2 µA (max.) at TA= 85 °C
  • Low ON resistance VIN= 0 V:
  • RON= 0.50 O (max. TA= 25 °C) at VCC= 4.3 V
  • RON= 0.50 O (max. TA= 25 °C) at VCC= 3.6 V
  • Wide operating voltage range: VCC(OPR) = 1.65 to 4.3 V single supply
  • 4.3 V tolerant and 1.8 V compatible threshold on digital control input at VCC= 2.3 to 4.3 V
  • Latch-up performance exceeds 300 mA (JESD 17)
  • ESD performance: HMB > 2 kV (MIL STD 883 method 3015)

    • Характеристики

    Бренд

    Number_of_inputs_per_chip

    2
    Operating_temp

    -40 to 85 °C
    Output_signal_type

    Single-Ended
    Pin_count

    10
    Power_supply_type

    Single
    Product_dimensions

    1.8 x 1.4 x 0.5(Max)
    Propagat_delay_test_condit

    35 pF
    Schedule_b

    8542390000
    Specifications

    https://4donline.ihs.com/images/VipMasterIC/IC/SGST/SGST-S-A0005002805/SGST-S-A0005002805-1.pdf?hkey=52A5661711E402568146F3353EA87419
    Number_of_outputs_per_chip

    2
    Supplier_package

    QFN
    Operating_supply_current

    0.00005@4.3V mA
    Operating_supply_voltage

    1.65 V, 4.3
    Screening_level

    Industrial
    Конфигурация

    Dual SPDT
    Chip_enable_signals

    No
    Eccn

    EAR99
    Htsn

    8542390001
    Input_signal_type

    Single
    Kind

    Analog Switch
    Lead_finish

    Gold Over Nickel Palladium
    Max_on_resistance

    0.5@4.3V Ohm
    Max_power_dissipation

    1120 mW
    Max_processing_temp

    260
    Max_propagation_delay_btb

    0.45@1.95 ns
    Max_turn_on_time

    120@1.95V ns
    Mounting

    Surface Mount
    Msl_level

    1
    Number_of_channels_per_chip

    2
    Артикул: AS21P2TLRQ

    Описание

    The AS21P2TLR is a high-speed CMOS single-pole double-throw (SPDT) analog switch or dual 2:1 multiplexer/demultiplexer bus switch fabricated using silicon gate C²MOS technology. Designed to operate from 1.65 to 4.3 V, this device is ideal for portable applications.It offers very low ON resistance (RON< 0.5 O) at VCC= 3.6 V. The nIN inputs are provided to control the independent channel switches nS1 and nS2. The switches nS1 are ON (connected to common ports Dn) when the nIN input is held high and OFF (state of high impedance exists between the two ports) when nIN is held low. The switches nS2 are ON (connected to common ports Dn) when the nIN input is held low and OFF (state of high impedance exists between the two ports) when IN is held high. Additional key features are fast switching speed, break-before-make delay time and ultralow power consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them ESD and excess transient voltage immunity.

  • Ultra low power dissipation: ICC= 0.2 µA (max.) at TA= 85 °C
  • Low ON resistance VIN= 0 V:
  • RON= 0.50 O (max. TA= 25 °C) at VCC= 4.3 V
  • RON= 0.50 O (max. TA= 25 °C) at VCC= 3.6 V
  • Wide operating voltage range: VCC(OPR) = 1.65 to 4.3 V single supply
  • 4.3 V tolerant and 1.8 V compatible threshold on digital control input at VCC= 2.3 to 4.3 V
  • Latch-up performance exceeds 300 mA (JESD 17)
  • ESD performance: HMB > 2 kV (MIL STD 883 method 3015)

    • Детали

    Бренд

    Number_of_inputs_per_chip

    2
    Operating_temp

    -40 to 85 °C
    Output_signal_type

    Single-Ended
    Pin_count

    10
    Power_supply_type

    Single
    Product_dimensions

    1.8 x 1.4 x 0.5(Max)
    Propagat_delay_test_condit

    35 pF
    Schedule_b

    8542390000
    Specifications

    https://4donline.ihs.com/images/VipMasterIC/IC/SGST/SGST-S-A0005002805/SGST-S-A0005002805-1.pdf?hkey=52A5661711E402568146F3353EA87419
    Number_of_outputs_per_chip

    2
    Supplier_package

    QFN
    Operating_supply_current

    0.00005@4.3V mA
    Operating_supply_voltage

    1.65 V, 4.3
    Screening_level

    Industrial
    Конфигурация

    Dual SPDT
    Chip_enable_signals

    No
    Eccn

    EAR99
    Htsn

    8542390001
    Input_signal_type

    Single
    Kind

    Analog Switch
    Lead_finish

    Gold Over Nickel Palladium
    Max_on_resistance

    0.5@4.3V Ohm
    Max_power_dissipation

    1120 mW
    Max_processing_temp

    260
    Max_propagation_delay_btb

    0.45@1.95 ns
    Max_turn_on_time

    120@1.95V ns
    Mounting

    Surface Mount
    Msl_level

    1
    Number_of_channels_per_chip

    2

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