The ADS5474 device is a 14-bit, 400-MSPS analog-to-digital converter (ADC) that operates from both a 5-V supply and 3.3-V supply while providing LVDS-compatible digital outputs. This ADC is one of a family of 12-, 13-, and 14-bit ADCs that operate from 210 MSPS to 500 MSPS. The ADS5474 device has an input buffer that isolates the internal switching of the onboard track and hold (T&H) from disturbing the signal source while providing a high-impedance input. An internal reference generator is also provided to simplify the system design.
Designed with a 1.4-GHz input bandwidth for the conversion of wide-bandwidth signals that exceed 400 MHz of input frequency at 400 MSPS, the ADS5474 device has outstanding low-noise performance and spurious-free dynamic range over a large input frequency range.
The ADS5474 device is available in an TQFP-80 PowerPAD package. The device is built on Texas Instruments complementary bipolar process (BiCom3) and is specified over the full industrial temperature range (–40°C to +85°C).
| Top-Dokumentation | Typ | Titel | Format-Optionen | Datum |
|---|---|---|---|---|
| * | Data sheet | ADS5474 14-Bit, 400-MSPS Analog-to-Digital Converter datasheet (Rev. D) | PDF | HTML | 20 Dez 2017 |
| Application note | Design Considerations for Avoiding Timing Errors during High-Speed ADC, LVDS Dat (Rev. A) | 22 Mai 2015 | ||
| Application note | Why Use Oversampling when Undersampling Can Do the Job? (Rev. A) | 19 Jul 2013 | ||
| Application note | High-Speed, Analog-to-Digital Converter Basics | 11 Jan 2012 | ||
| Application note | Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A) | 10 Sep 2010 | ||
| Application note | Smart Selection of ADC/DAC Enables Better Design of Software-Defined Radio | 28 Apr 2009 | ||
| Application note | CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters | 08 Jun 2008 | ||
| Application note | Phase Noise Performance and Jitter Cleaning Ability of CDCE72010 | 02 Jun 2008 |
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| Gehäuse | Pins | CAD-Symbole, Footprints und 3D-Modelle |
|---|---|---|
| HTQFP (PFP) | 80 | Ultra Librarian |
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General calculator tool for analog design support.
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