AFE7444 Image


RF Transceiver by Texas Instruments (2 more products)

Note : Your request will be directed to Texas Instruments.

The AFE7444 is a quad-channel, wideband, RF-sampling transceiver that integrates four 14-bit, 9-GSPS DACs and four 14-bit, 3-GSPS ADCs. Operating from 10 MHz to 6 GHz, this device enables direct RF sampling into the C-band frequency range without the need for additional frequency conversions stages, eliminating local oscillators, mixers, amplifiers, and filters in designs. The transceiver receives and transmits up to 800 MHz of information from each of the four antennas. The differential output path includes a digital step attenuator (DSA), which enables tuning of output power. It has an 8-lane (8 TX + 8 RX) subclass-1 compliant JESD204B interface that operates at up to 15 Gbps. The AFE7444 is available in a package measuring 17 x 17 mm and is ideal for multi-antenna systems.

Product Specifications

    Product Details

    • Part Number :
    • Manufacturer :
      Texas Instruments
    • Description :
      Quad-Channel RF-Sampling Transceiver with Four 14-bit DACs and ADCs

    General Parameters

    • Type :
    • Frequency :
      10 Hz to 6 MHz
    • Dimension :
      17.00 mm x 17.00 mm
    • Package Type :
      Surface Mount
    • Operating Temperature :
      -40 to 85 Degrees C
    • Bandwidth :
      800 MHz
    • Note :
      Data Rate: 750 MSPS

    Technical Documents

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