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Datasheet Linear Technology LTM9003-AB

Manufacturer:Linear Technology

12-Bit Digital Pre-Distortion Receiver Subsystem


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    LTM9003 - 12-Bit Digital Pre-Distortion Receiver Subsystem
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    12-Bit Digital Pre-Distortion
    µModule Receiver
    Description Features Fully Integrated Receiver Subsystem for Digital
    Pre-Distortion Applications
    n Down-Converting Mixer with Wide RF Frequency
    Range: 400MHz to 3.8GHz
    n 125MHz Wide Bandpass Filter, <0.5dB Passband
    n Low Power ADC with Up to 12-Bit Resolution,
    250Msps Sample Rate
    n –145.5dBm/Hz Input Noise Floor, 25.6dBm IIP3
    n 1.5W Total Power Consumptio 50Ω Single-Ended RF and LO Ports
    n Internal Bypass Capacitance, No External
    n ADC Clock Duty Cycle Stabilizer
    n 11.25mm × 15mm LGA package The LTM®9003 is a 12-bit digital pre-distortion µModule®
    receiver subsystem for the transmit path of cellular basestations. Utilizing an integrated system in a package (SiP)
    technology, it includes a downconverting mixer, wideband
    filter and analog-to-digital converter (ADC). The system
    is tuned for an intermediate frequency (IF) of 184MHz
    and a signal bandwidth of up to 125MHz. The 12-bit ADC ...



Package15mm × 11.25mm × 2.32mm LGA15mm × 11.25mm × 2.32mm LGA
Package CodeLGALGA


ADC12-Bit, 250Msps12-Bit, 250Msps
AmplifierFixed Gain Differential AmplifierFixed Gain Differential Amplifier
Bits, bits1212
Number of Channels11
Demo BoardsDC1437B-AA,DC1437B-AB,DC1642A-AB,DC1642A-AADC1437B-AA,DC1437B-AB,DC1642A-AB,DC1642A-AA
Digital I/OLVDS, ParallelLVDS, Parallel
Export Control, yes/nonono
FilterBand Pass , 184MHz center, 125MHz BWBand Pass , 184MHz center, 125MHz BW
Input Impedance, ohms5050
Operating Temperature Range, °C0 to 70-40 to 85
Power, mW15911591
SFDR, dB71.571.5
SINAD, dB5757
Speed, sps250000000250000000
Supply Voltage Range2.5V (ADC), 3.3V (Amp), 5V (Mixer)2.5V (ADC), 3.3V (Amp), 5V (Mixer)

Eco Plan


Manufacturer's Classification

  • Data Conversion > Analog-to-Digital Converters (ADC) > High Speed ADCs (Fs >=10Msps)
  • Data Conversion > Signal Chain Module Receivers

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