ADL5544ARKZ-R7 RF/IF and RFID

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1. Describe

The ADL5544ARKZ-R7 is a single-ended RF/IF gain block amplifier Offers wideband operation from 30 MHz to 6 GHz. The ADL5544ARKZ-R7 Delivers OIP3 Over 34 dBm Using Only 55 mA From a 5 V supply. The ADL5544ARKZ-R7 provides 17 dB of gain at Frequency, temperature, power and from device to device. The amplifier is housed in an industry standard SOT-89 package and internally matched to 50 Ω at the input and output, making The ADL5544ARKZ-R7 is very easy to implement in various applications. The only external components required are the input/output AC coupling capacitors, power supply decoupling capacitors, and DC bias inductor. Fabricated on an InGaP HBT process, the ADL5544ARKZ-R7 features High ESD rating of ±1.5 kV (Class 1C). ADL5544 is also Fully specified to operate over a wide temperature range −40°C to +105°C. Fully populated RoHS compliance assessment Board available.

2. Feature

    1. Fixed gain 17.4 dB

    2. Wideband operation from 30 MHz to 6 GHz

    3. Input/output internally matched to 50 Ω

    4. Integrated bias control circuit

        - OIP3 of 34.9 dBm at 900 MHz

        - P1dB of 17.6 dBm at 900 MHz

        - Noise figure of 2.9 dB at 900 MHz

    5. Single 5V power supply

    6. Low Quiescent Current of 55 mA

    7. Wide operating temperature range of −40°C to +105°C

    8. Thermally efficient SOT-89 package

    9. ESD rated at ±1.5 kV (Class 1C)

3. pin configuration