Features and Benefits
- Integrated 16-Bit, High-Speed ADC, Passive Filter and Fixed Gain Differential Amplifier
- Up to 300MHz IF Range
- Lowpass and Bandpass Filter Versions
- Low Noise, Low Distortion Amplifiers
- Fixed Gain: 8dB, 14dB, 20dB or 26dB
- 50Ω, 200Ω or 400Ω Input Impedance
- 78dB SNR, 87dB SFDR (LTM9001-GA)
- Integrated Bypass Capacitance, No External Components Required
- Optional Internal Dither
- Optional Data Output Randomizer
- 3.3V Single Supply
- Power Dissipation: 550mW (LTM9001-GA)
- Clock Duty Cycle Stabilizer
- 11.25mm × 11.25mm × 2.32mm LGA Package
The LTM9001 is an integrated System in a Package (SiP) that includes a high-speed 16-bit A/D converter, matching network, anti-aliasing filter and a low noise, differential amplifier with fixed gain. It is designed for digitizing wide dynamic range signals with an intermediate frequency (IF) range up to 300MHz. The amplifier allows either AC- or DC-coupled input drive. A lowpass or bandpass filter network can be implemented with various bandwidths. Contact Analog Devices regarding semi-custom configurations.
The LTM9001 is perfect for IF receivers in demanding communications applications, with AC performance that includes 78dBFS noise floor and 87dB spurious free dynamic range (SFDR) at 5MHz (LTM9001-GA).
The digital outputs are single-ended CMOS. A separate output power supply allows the CMOS output swing to range from 0.5V to 3.3V.
An optional clock duty cycle stabilizer allows high performance at full speed with a wide range of clock duty cycles.
- High Sensitivity Receivers
- Imaging Systems
- Spectrum Analyzers
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Software & Systems Requirements
LTM9001-GA Companion Parts
Recommended Suggested Oscillator
Product Selector Card (1)
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
Sample & Buy
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.