LTM9011IY-14#PBF

Analog To Digital Converters (ADC) Overview

The LTM9011IY-14#PBF is an octal, simultaneous sampling 14-bit analog-to-digital converter with a maximum sampling rate of 125Msps. It features serial LVDS outputs and operates on a single 1.8V supply. Key electrical parameters include a typical Signal-to-Noise Ratio (SNR) of 73.1dBFS at 70MHz input and a Spurious Free Dynamic Range (SFDR) of 88dBFS. The device offers selectable input ranges from 1VP-P to 2VP-P and includes internal bypass capacitance. It supports both 1-lane and 2-lane output modes via an SPI configuration port.

Analog To Digital Converters (ADC) Feature Summary

• Eight-channel simultaneous sampling architecture for high-frequency signal digitization
• Integrated bypass capacitance eliminates the need for external components
• Serial LVDS digital outputs reduce data line count and interface complexity
• Internal clock duty cycle stabilizer maintains performance across varying clock inputs

Analog To Digital Converters (ADC) Applications

• Cellular base stations
• Software defined radios
• Portable medical imaging
• Multichannel data acquisition
• Nondestructive testing

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'IY' indicates the industrial temperature range of –40°C to 85°C. Confirm the '#PBF' designation corresponds to lead-free finish and tray packaging as listed in official ordering information. Ensure the source document explicitly links this part number to the 125Msps speed grade within the LTM9011 family.

Analog To Digital Converters (ADC) Selection Notes

Select this component when eight synchronized channels are required for wide dynamic range signals. Compare against LTM9010-14 or LTM9009-14 if lower sampling rates of 105Msps or 80Msps suffice, as these variants offer reduced power consumption. Verify that the 1.8V single-supply requirement aligns with the system power architecture.

Analog To Digital Converters (ADC) Part Context

This device belongs to the LTM9011-14/LTM9010-14/LTM9009-14 family of low-power octal ADCs manufactured by Analog Devices Inc. (formerly Linear Technology). The family shares identical pinouts and functional blocks, differing primarily in maximum sampling frequency and associated power dissipation characteristics.

Analog To Digital Converters (ADC) Replacement Considerations

LTM9010IY-14#PBF and LTM9009IY-14#PBF are direct pin-compatible alternatives within the same package offering lower sampling rates.