ADL5354 2200 MHz TO 2700 MHz, Dual-Balanced Mixer, LO Buffer, IF Amplifier, and RF Balun

The ADL5354 uses a highly linear, doubly balanced, passive mixer core along with integrated RF and local oscillator (LO) balancing circuitry to allow single-ended operation. The ADL5354 incorporates the RF baluns, allowing for optimal performance over a 2200 MHz to 2700 MHz RF input frequency range. The balanced passive mixer arrangement provides good LO-to-RF leakage, typically better than −37 dBm, and excellent intermodulation performance. The balanced mixer core also provides extremely high input linearity, allowing the device to be used in demanding cellular applications where in-band blocking signals may otherwise result in the degradation of dynamic performance. A high linearity IF buffer amplifier follows the passive mixer core to yield a typical power conversion gain of 8 dB and can be used with a wide range of output impedances.

The ADL5354 provides two switched LO paths that can be used in time division duplex (TDD) applications where it is desirable to ping-pong between two local oscillators. LO current can be externally set using a resistor to minimize dc current commensurate with the desired level of performance. For low voltage applications, the ADL5354 is capable of operation at voltages as low as 3.3 V with substantially reduced current. For low voltage operation, an additional logic pin is provided to power down (approximately 300 μA) the circuit when desired.

The ADL5354 is fabricated using a BiCMOS high performance IC process. The device is available in a 6 mm × 6 mm, 36-lead LFCSP and operates over a −40°C to +85°C temperature range. An evaluation board is also available.

Applications
  • Cellular base station receivers
  • Transmit observation receivers
  • Radio link downconverters
Features and Benefits
  • RF frequency range of 2200 MHz to 2700 MHz
  • IF frequency range of 30 MHz to 450 MHz
  • Power conversion gain: 8.6 dB
  • SSB noise figure of 10.6 dB
  • Input IP3 of 26.1 dBm
  • Input P1dB of 10.6 dBm
  • Typical LO power of 0 dBm
  • Single-ended, 50 Ω RF and LO input ports
  • High isolation SPDT LO input switch
  • Single-supply operation: 3.3 V to 5 V
  • Exposed paddle, 6 mm × 6 mm, 36-lead LFCSP
  • 1500 V HBM/500 V FICDM ESD performance
  • RF & Microwave
    Data Sheets
    Documentnote
    ADL5354: 2200 MHz to 2700 MHz, Dual-Balanced Mixer, LO Buffer, IF Amplifier, and RF Balun Data Sheet (Rev. A)PDF 426.72 K
    Order Information
    Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
    ADL5354ACPZ-R7 ProductionLFCSP:LEADFRM CHIP SCALEREEL 750-40 to 85C09.98Y
    Evaluation Boards
    Part NumberDescriptionPriceRoHS
    ADL5354-EVALZEvaluation Board99Y
    Reference Materials
    ADL5354: 2200 MHz to 2700 MHz, Dual-Balanced Mixer, LO Buffer, IF Amplifier, and RF Balun Data Sheet (Rev. A) adl5354
    RF Source Booklet adf9010