AD10235

AVDD, DRVDD ................................................................. 4V
Analog Inputs .................................. -0.5 V to AVDD + 0.5V
Digital Inputs ................................. -0.5 V to DRVDD + 0.5V
REFIN Inputs ...................................... -0.5V to AVDD +0.5V
Digital Output Current ...............................................20 mA
Operating Temperature ........................ -55°C to + 125°C
Storage Temperature ............................ -65°C to +150°C
Maximum Junction Temperature .............................. 150°C
Maximum Case Temperature ................................... 150°C
_JA² .............................................................25C/W, 32C/W

Notes
1 Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only;functional operation of the device at these or any other conditions outside of those indicated in the operation sections of this specification is not implied. Exposure to absolute maximum ratings for extended periods may affect device reliability.
2 Typical _JA² = 32C/W (heat slug not soldered), Typical _JA² =25C/W (heat slug soldered), for multilayered board in still air.

The AD10235 is a dual 12-bit analog-to-digital converter with a transformer coupled analog input and features low cost, low power, small size and ease of use. The product operates up to 215MSPS conversion rate and is optimized for outstanding dynamic performance in wideband carrier systems.

The AD10235 requires a +3.3V supply and a differential encode clock for full performance operation. No external reference or driver components are required for many applications. The digital outputs are Low Voltage Differential Signal (LVDS) compatible. Separate digital output power supply pins support fexible output data formats.

An output data format select option of two's complement or offset binary is supported.

Each channel of AD10235 is completely independent, allowing operation with independent encode and analog inputs. The AD10235 is available in a 40sq-mm, 729-lead PBGA package.