LTM9003
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LTM9003

12-Bit Digital Pre-Distortion μModule Receiver Subsystem

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Part Details
Part Models 3
1ku List Price Starting From $52.97
Features
  • Fully Integrated Receiver Subsystem for Digital Pre-Distortion Applications
  • Down-Converting Mixer with Wide RF Frequency Range: 400MHz to 3.8GHz
  • 125MHz Wide Bandpass Filter, <0.5dB Passband Ripple
  • Low Power ADC with Up to 12-Bit Resolution, 250Msps Sample Rate
  • –145.5dBm/Hz Input Noise Floor, 25.6dBm IIP3
  • 1.5W Total Power Consumption
  • 50Ω Single-Ended RF and LO Ports
  • Internal Bypass Capacitance, No External Components
  • ADC Clock Duty Cycle Stabilizer
  • 11.25mm × 15mm LGA package
Additional Details
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The LTM9003 is a 12-bit digital pre-distortion μModule® receiver subsystem for the transmit path of cellular base-stations. 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 samples at rates up to 250Msps. Contact Analog Devices regarding customization.

The high signal level downconverting active mixer is optimized for high linearity, wide dynamic range IF sampling applications. It includes a differential LO buffer amplifier driving a double-balanced mixer. Broadband, integrated transformers on the RF and LO inputs provide single ended 50Ω interfaces. The RF and LO inputs are internally matched to 50Ω from 1.1GHz to 1.8GHz.

The CLK input controls converter operation and may be driven differentially or single-ended. An optional clock duty cycle stabilizer allows high performance at full speed for a wide range of clock duty cycles.

Applications

  • Transmit Observation Path Receivers
  • Digital Pre-Distortion (DPD) Receivers
  • Wideband Receiver
  • Wideband Instrumentation
Part Models 3
1ku List Price Starting From $52.97

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LTM9003CV-AB#PBF
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Product Lifecycle

PCN

Jul 21, 2021

- 21_0159

Ink Mark to Laser Mark Conversion for µModule

LTM9003CV-AB#PBF

LAST TIME BUY

LTM9003IV-AA#PBF

LAST TIME BUY

LTM9003IV-AB#PBF

LAST TIME BUY

Jan 23, 2023

- 22_0116

Obsolescence of LTM90xx Family of Signal Chain uModule High Speed Receivers

LTM9003CV-AB#PBF

LAST TIME BUY

LTM9003IV-AA#PBF

LAST TIME BUY

LTM9003IV-AB#PBF

LAST TIME BUY

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Jul 21, 2021

- 21_0159

arrow down

Ink Mark to Laser Mark Conversion for µModule

LTM9003CV-AB#PBF

LAST TIME BUY

LTM9003IV-AA#PBF

LAST TIME BUY

LTM9003IV-AB#PBF

LAST TIME BUY

Jan 23, 2023

- 22_0116

arrow down

Obsolescence of LTM90xx Family of Signal Chain uModule High Speed Receivers

LTM9003CV-AB#PBF

LAST TIME BUY

LTM9003IV-AA#PBF

LAST TIME BUY

LTM9003IV-AB#PBF

LAST TIME BUY

Software & Part Ecosystem

Software & Part Ecosystem

 
LinearLab Tools
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A collection of Matlab and Python programs that provide direct access to Linear Technology’s data converter evaluation boards.

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Evaluation Kit

Evaluation Kits 4

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DC1642A-AA

LTM9003-AA Demo Board with HSMC Connector, LVDS Outputs. Use DC1437 for PScope Evaluation

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DC1437B-AB

LTM9003-AB Demo Board | LVDS Output, Uses DC890 and LVDS_XFMR

reference details image

DC1642A-AB

LTM9003-AB Demo Board with HSMC Connector, LVDS Outputs. Use DC1437 for PScope Evaluation

reference details image

DC1437B-AA

LTM9003-AA Demo Board | LVDS Output, Uses DC890 and LVDS_XFMR

Tools & Simulations

Tools & Simulations 1

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