ADS5400

ACTIVE

12-bit, 1.0-GSPS Analog-to-Digital Converter (ADC)

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Product details

Parameters

Sample rate (Max) (MSPS) 1000 Resolution (Bits) 12 Number of input channels 1 Analog input BW (MHz) 2150 Features Ultra High Speed Rating Catalog Input range (Vp-p) 2 Power consumption (Typ) (mW) 2200 Architecture Pipeline SNR (dB) 58.5 ENOB (Bits) 9.42 SFDR (dB) 80.4 Operating temperature range (C) -40 to 85 Input buffer Yes open-in-new Find other High-speed ADCs (>10MSPS)

Package | Pins | Size

HTQFP (PZP) 100 256 mm² 16 x 16 open-in-new Find other High-speed ADCs (>10MSPS)

Features

  • 1-GSPS Sample Rate
  • 12-Bit Resolution
  • 2.1 GHz Input Bandwidth
  • SFDR = 66 dBc at 1.2 GHz
  • SNR = 57.6 dBFS at 1.2 GHz
  • 7 Clock Cycle Latency
  • Interleave Friendly: Internal Adjustments for Gain,
    Phase, and Offset
  • 1.5-V to 2-V Selectable Full-Scale Range
  • LVDS-Compatible Outputs, 1 or 2 Bus Options
  • Total Power Dissipation: 2.15 W
  • On-Chip Analog Buffer
  • 100-Pin HTQFP PowerPAD Package
    (16-mm × 16-mm Footprint With Leads)
  • Industrial Temperature Range of –40°C to 85°C
open-in-new Find other High-speed ADCs (>10MSPS)

Description

The ADS5400 device is a 12-bit, 1-GSPS analog-to-digital converter (ADC) that operates from both a 5-V supply and 3.3-V supply, while providing LVDS-compatible digital outputs. The analog input buffer isolates the internal switching of the track and hold from disturbing the signal source. The simple 3-stage pipeline provides extremely low latency for time critical applications. Designed for the conversion of signals up to 2 GHz of input frequency at 1 GSPS, the ADS5400 has outstanding low noise performance and spurious-free dynamic range over a large input frequency range.

The ADS5400 is available in a HTQFP-100 PowerPAD™ package. The combination of the PowerPAD package and moderate power consumption of the ADS5400 allows for operation without an external heatsink. The ADS5400 is built on Texas Instrument's complementary bipolar process (BiCom3) and is specified over the full industrial temperature range (–40°C to 85°C).

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

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Type Title Date
* Datasheet ADS5400 12-Bit, 1-GSPS Analog-to-Digital Converter datasheet (Rev. C) Jan. 15, 2016
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
User guides TIDA-00070 Verified Design Reference Guide Jan. 23, 2013
User guides TSW2110EVM User's Guide Mar. 26, 2012
Application notes High-Speed, Analog-to-Digital Converter Basics Jan. 11, 2012
More literature TI and Altera Ease Design Process with Compatible Evaluation Tools Apr. 25, 2011
Application notes Input Impedance Measurement Using ADC FFT Data Jan. 11, 2011
Application notes Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A) Sep. 10, 2010
User guides ADS5400EVM Oct. 22, 2009
More literature Industry’s first 12-bit,1 GSPS ADC [WMV] Oct. 15, 2009
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

Design & development

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

Hardware development

EVALUATION BOARDS Download
document-generic User guide
Description

The ADS5400EVM is a circuit board which allows the designer to run an evaluation of Texas Instruments ADS5400 device, a 12 bit 1000 MSPS ADC. The output of this EVM is directly compatible to TI's TSW1400EVM or TSW1405EVM LVDS capture card, allowing for data capture and analysis of up to 64k sample (...)

Features
  • Transformer coupled analog input path
  • Direct connection to TSW1400EVM or TSW1405EVM for data capture and analysis

Software development

SUPPORT SOFTWARE Download
High-speed data converter pro software
DATACONVERTERPRO-SW This high-speed data converter pro GUI is a PC (Windows® XP/7 compatible) program designed to aid in evaluation of most TI high-speed data converter and analog front-end (AFE) platforms. Designed to support the entire TSW14xxx series of data-capture and pattern-generation cards (...)
Features
  • Compatible with TSW1400, TSW1405, TSW1406 and TSW14J10, TSW14J50, TSW14J56, and TSW14J57 pattern-generation and data-capture platforms
  • Works with all TI high-speed DAC, ADC, and AFE products
  • Provides time-domain and frequency-domain analysis
  • Supports single-tone, multi-tone, and modulated (...)
SUPPORT SOFTWARE Download
SBAC120.ZIP (262219 KB)

Design tools & simulation

SIMULATION MODELS Download
SBAM058.ZIP (39 KB) - IBIS Model
CALCULATION TOOLS Download
Analog-to-digital converter (ADC) harmonic calculator
ADC-HARMONIC-CALC

    The ADC Harmonic Calculation tool is an excel based calculator for determining the location in frequency space of high order harmonics following Nyquist aliasing in an analog to digital converter.

    Given an ADC sample rate and the span of a signal of interest the calcultor will determine if the 2nd (...)

DESIGN TOOLS Download
SBAC119B.ZIP (3547 KB)
PCB LAYOUTS Download
SLWR039.ZIP (3979 KB)
SCHEMATICS Download
SLAR064.ZIP (1580 KB)

CAD/CAE symbols

Package Pins Download
HTQFP (PZP) 100 View options

Ordering & quality

Support & training

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