ADS5422

+V_SA, +V_SD, VDRV .............................................................................. +6V
Analog Input ......................................................... (0.3V) to (+V_S + 0.3V)
Logic Input ........................................................... (0.3V) to (+V_S + 0.3V)
Case Temperature ....................................................................... +100°C
Junction Temperature .................................................................. +150°C
Storage Temperature .................................................................. +150°C

NOTE: (1) Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. Exposure to absolute maximum conditions for extended periods may affect device reliability.

The ADS5422 is a high-dynamic range, 14-bit, 62MSPS,pipelined Analog-to-Digital Converter (ADC). It includes a high-bandwidth linear track-and-hold amplifier that gives good spurious performance up to the Nyquist rate. The clock input can accept a low-level differential sine wave or square wave signal down to 0.5Vp-p, further improving the Signal-to-Noise Ratio (SNR) performance.

The ADS5422 has a 4Vp-p differential input range (2Vp-p • 2 inputs) for optimum Spurious-Free Dynamic Range (SFDR). The differential operation gives the lowest even-order harmonic components. A lower input voltage can also be selected using the internal references, further optimizing SFDR.

The ADS5422 is available in an LQFP-64 package.