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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

ACTIVE
Data sheet Order now

Product details

Parameters

Sample rate (Max) (MSPS) 105 Resolution (Bits) 14 Number of input channels 1 Interface type Parallel CMOS 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) 64 100 mm² 10 x 10 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.

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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 article Keys to quick success using high-speed data converters Oct. 13, 2020
Technical article How to achieve fast frequency hopping Mar. 03, 2019
Technical article RF sampling: Learning more about latency Feb. 09, 2017
Technical article Why phase noise matters in RF sampling converters Nov. 28, 2016
Application note Design Considerations for Avoiding Timing Errors during High-Speed ADC, LVDS Dat (Rev. A) May 22, 2015
Application note Why Use Oversampling when Undersampling Can Do the Job? (Rev. A) Jul. 19, 2013
Application note Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A) Sep. 10, 2010
Application note Smart Selection of ADC/DAC Enables Better Design of Software-Defined Radio Apr. 28, 2009
Application note CDCE62005 as Clock Solution for High-Speed ADCs Sep. 04, 2008
Application note CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters Jun. 08, 2008
Application note Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 Jun. 02, 2008
User guide ADS5500/5541/5542/5520/5521/5522 14-&12-Bit Single Channel ADC w/LVDT1422 Output Jul. 26, 2006
Application note Clocking High-Speed Data Converters Jan. 18, 2005

Design & development

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Software development

SOFTWARE PROGRAMMING TOOL Download

Design tools & simulation

SIMULATION MODEL Download
SBAC028C.ZIP (343 KB) - IBIS Model
SIMULATION TOOL Download
PSpice® for TI design and simulation tool
PSPICE-FOR-TI — PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Features
  • Leverages Cadence PSpice Technology
  • Preinstalled library with a suite of digital models to enable worst-case timing analysis
  • Dynamic updates ensure you have access to most current device models
  • Optimized for simulation speed without loss of accuracy
  • Supports simultaneous analysis of multiple products
  • (...)
View details
CALCULATION TOOL 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.

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Package Pins Download
HTQFP (PAP) 64 View options

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