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ADS5541

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14-Bit, 105-MSPS Analog-to-Digital Converter (ADC)

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14-Bit, 105-MSPS Analog-to-Digital Converter (ADC)

ADS5541

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Product details

Parameters

Sample rate (Max) (MSPS) 105 Resolution (Bits) 14 Number of input channels 1 Analog input BW (MHz) 750 Features High Performance Rating Catalog Input range (Vp-p) 2.3 Power consumption (Typ) (mW) 710 Architecture Pipeline SNR (dB) 73.6 ENOB (Bits) 11.7 SFDR (dB) 86 Operating temperature range (C) -40 to 85 Input buffer No open-in-new Find other High-speed ADCs (>10MSPS)

Package | Pins | Size

HTQFP (PAP) 64 144 mm² 12 x 12 open-in-new Find other High-speed ADCs (>10MSPS)

Features

  • 14-Bit Resolution
  • 105MSPS Sample Rate
  • High SNR: 72dBFS at 100MHz fIN
  • High SFDR: 86dBc at 100MHz fIN
  • 2.3VPP Differential Input Voltage
  • Internal Voltage Reference
  • 3.3V Single-Supply Voltage
  • Analog Power Dissipation: 571mW
  • Serial Programming Interface
  • TQFP-64 PowerPAD™ Package
  • Pin-Compatible With:
    • ADS5500 (14-Bit, 125MSPS)
    • ADS5542 (14-Bit, 80MSPS)
    • ADS5520 (12-Bit, 125MSPS)
    • ADS5521 (12-Bit, 105MSPS)
    • ADS5522 (12-Bit, 80MSPS)
  • Recommended Op Amps:
    • OPA695, OPA847, THS3202, THS3201, THS4503, THS4509, THS9001
  • APPLICATIONS
    • Wireless Communication
      • Communication Receivers
      • Base Station Infrastructure
    • Test and Measurement Instrumentation
    • Single and Multichannel Digital Receivers
    • Communication Instrumentation
      • Radar, Infrared
    • Video and Imaging
    • Medical Equipment
    • Military Equipment

PowerPAD is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.

 open-in-new Find other High-speed ADCs (>10MSPS)

Description

The ADS5541 is a high-performance, 14-bit, 105MSPS analog-to-digital converter (ADC). To provide a complete converter solution, it includes a high-bandwidth linear sample-and-hold stage (S&H) and internal reference. Designed for applications demanding the highest speed and highest dynamic performance in a small space, the ADS5541 has excellent analog power dissipation of 571mW at 3.3V single-supply voltage. This allows an even higher system integration density. The provided internal reference simplifies system design requirements. The parallel CMOS compatible outputs ensure seamless interfacing with common logic.

The ADS5541 is available in a TQFP-64 PowerPAD package over the industrial temperature range.

open-in-new Find other High-speed ADCs (>10MSPS)
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Technical documentation

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Type Title Date
* Datasheet 14-Bit, 105MSPS Analog-to-Digital Converter datasheet (Rev. C) Jan. 31, 2007
Technical articles How to achieve fast frequency hopping Mar. 03, 2019
Technical articles RF sampling: Learning more about latency Feb. 09, 2017
Technical articles Why phase noise matters in RF sampling converters Nov. 28, 2016
Technical articles How to minimize filter loss when you drive an ADC Oct. 20, 2016
Application notes Design Considerations for Avoiding Timing Errors during High-Speed ADC, LVDS Dat (Rev. A) May 22, 2015
Application notes Why Use Oversampling when Undersampling Can Do the Job? (Rev. A) Jul. 19, 2013
Application notes Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A) Sep. 10, 2010
Application notes Smart Selection of ADC/DAC Enables Better Design of Software-Defined Radio Apr. 28, 2009
Application notes CDCE62005 as Clock Solution for High-Speed ADCs Sep. 04, 2008
Application notes CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters Jun. 08, 2008
Application notes Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 Jun. 02, 2008
User guides ADS5500/5541/5542/5520/5521/5522 14-&12-Bit Single Channel ADC w/LVDT1422 Output Jul. 26, 2006
Application notes Clocking High-Speed Data Converters Jan. 18, 2005

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Software development

PROGRAMMING TOOLS Download

Design tools & simulation

SIMULATION MODELS Download
SBAC028C.ZIP (343 KB) - IBIS Model
CALCULATION TOOLS Download
Jitter and SNR Calculator for ADCs
JITTER-SNR-CALC — JITTER-SNR-CALC can be used for calculating theoretical Signal to Noise (SNR) performance of ADCs based on input frequency and clock jitter.

CAD/CAE symbols

Package Pins Download
HTQFP (PAP) 64 View options

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