The ADS5463 is a 12-bit, 500-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. The ADS5463 input buffer 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 also is provided to simplify the system design.
Designed to optimize conversion of wide-bandwidth signals up to 500-MHz of input frequency at 500 MSPS, the ADS5463 has outstanding low noise and linearity over a large input frequency range. Input signals above 500 MHz also can be converted due to the large input bandwidth of the device.
The ADS5463 is available in an 80-pin TQFP PowerPAD™ package. The ADS5463 is built on state-of-the-art Texas Instruments complementary bipolar process (BiCom3X) and is specified over the full extended temperature range (–55°C to 125°C).
(1) Additional temperature ranges available - contact factory
PowerPAD is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners.s
|Part number||Order||Sample rate (Max) (MSPS)||Resolution (Bits)||Number of input channels||SNR (dB)||ENOB (Bits)||SFDR (dB)||Power consumption (Typ) (mW)||Input range (Vp-p)||Interface||Operating temperature range (C)||Analog input BW (MHz)||Input buffer||Package Group||Package size: mm2:W x L (PKG)||Rating||Architecture|
||500||12||1||65.4||10.5||90||2250||2.2||Parallel LVDS||-55 to 125||2000||Yes||HTQFP | 80||80HTQFP: 196 mm2: 14 x 14 (HTQFP | 80)||HiRel Enhanced Product||Pipeline|