AD9259ABCPZ-50

AD9259 is a quad, 14bit, 50MSPS ADC with an on-chip sample-and-hold circuit designed for low cost, low power, small size and ease of use. The product operates at a conversion rate of up to 50MSPS and is optimized for outstanding dynamic performance and low power in applications where a small package size is critical. The ADC requires a single 1.8V power supply and LVPECL-/CMOS-/LVDS-compatible sample rate clock for full performance operation. No external reference or driver components are required for many applications. Typical application includes medical imaging and non-destructive ultrasound, portable ultrasound and digital beam-forming systems, quadrature radio receivers, diversity radio receivers, tape drives, optical networking and test equipment.

• 4 ADCs integrated into 1 package and 98mW ADC power per channel at 50MSPS
• SNR of 73dB (to Nyquist), SFDR of 84dBc (to Nyquist), ENOB = 12bits
• Excellent linearity, DNL of ±0.5LSB (typical) and INL of ±1.5LSB (typical)
• Serial LVDS (ANSI-644, default) (Low power, reduced signal option (similar to IEEE 1596.3))
• Data and frame clock outputs, 315MHz full-power analog bandwidth, 2V p-p input voltage range
• 1.8V supply operation
• Full-chip and individual-ch power-down modes and built-in and custom digital test pattern generation
• Programmable clock and data alignment, programmable output resolution and standby mode
• 48 lead LFCSP package
• Operating temperature range from -40°C to 85°C

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party