SNAS378L November   2008  – February 2019 ADC14155QML-SP

PRODUCTION DATA.  

  1. 1 Features
  2. 2 Applications
    1.     Block Diagram
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
    1.     Pin Descriptions and Equivalent Circuits
  6. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  ADC14155 Converter Electrical Characteristics DC Parameters
    6. 6.6  ADC14155 Converter Electrical Characteristics (Continued) DYNAMIC Parameters
    7. 6.7  ADC14155 Converter Electrical Characteristics (Continued) Logic and Power Supply Electrical Characteristics
    8. 6.8  ADC14155 Converter Electrical Characteristics (Continued) Timing and AC Characteristics
    9. 6.9  Timing Diagram
    10. 6.10 Transfer Characteristic
    11. 6.11 Typical Performance Characteristics, DNL, INL
    12. 6.12 Typical Performance Characteristics, Dynamic Performance
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Analog Inputs
        1. 7.3.1.1 Differential Analog Input Pins
        2. 7.3.1.2 Driving The Analog Inputs
        3. 7.3.1.3 Input Common Mode Voltage
      2. 7.3.2 Reference Pins
      3. 7.3.3 Digital Inputs
        1. 7.3.3.1 Clock Inputs
        2. 7.3.3.2 Power-Down (PD)
        3. 7.3.3.3 Clock Mode Select/Data Format (CLK_SEL/DF)
    4. 7.4 Device Functional Modes
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curve
    3. 8.3 Radiation Environments
      1. 8.3.1 Total Ionizing Dose (TID)
      2. 8.3.2 Single Event Effects
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Device Support
      1. 11.1.1 Device Nomenclature
    2. 11.2 Receiving Notification of Documentation Updates
    3. 11.3 Community Resources
    4. 11.4 Trademarks
    5. 11.5 Electrostatic Discharge Caution
    6. 11.6 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • NBA|48
Thermal pad, mechanical data (Package|Pins)
Orderable Information

6.12 Typical Performance Characteristics, Dynamic Performance

Unless otherwise specified, the following specifications apply: AGND = DGND = DRGND = 0 V, VA = VD = 3.3 V, VDR = 1.8 V, Internal VREF = 1 V, fCLK = 155 MHz, VCM = VRM, CL = 5 pF/pin, Differential Analog Input, Single-Ended Clock Mode, Offset Binary Format. Typical values are for TA = 25°C
ADC14155QML-SP 20210721.png
Figure 5. SFDR vs fIN
ADC14155QML-SP 20210723.png
Figure 7. SNR, SINAD, SFDR vs fIN
ADC14155QML-SP 20210725.png
Figure 9. SNR, SINAD, SFDR vs VA
ADC14155QML-SP 20210727.png
Figure 11. SNR, SINAD, SFDR vs VDR
ADC14155QML-SP 20210729.png
Figure 13. SNR, SINAD, SFDR vs VREF
ADC14155QML-SP 20210731.png
Figure 15. SNR, SINAD, SFDR vs Temperature
ADC14155QML-SP 20210733.png
Figure 17. Spectral Response at 70-MHz Input
ADC14155QML-SP 20210735.png
Figure 19. Spectral Response at 238-MHz Input
ADC14155QML-SP 20210722.png
Figure 6. SNR vs fIN
ADC14155QML-SP 20210724.png
Figure 8. Distortion vs fIN
ADC14155QML-SP 20210726.png
Figure 10. Distortion vs VA
ADC14155QML-SP 20210728.png
Figure 12. Distortion vs VDR
ADC14155QML-SP 20210730.png
Figure 14. Distortion vs VREF
ADC14155QML-SP 20210732.png
Figure 16. Distortion vs Temperature
ADC14155QML-SP 20210734.png
Figure 18. Spectral Response at 169-MHz Input
ADC14155QML-SP PowerVsSampleRate.gif
Figure 20. Power vs Sample Rate​