AD9253BCPZ-80 Datasheet PDF - ADI

●GENERAL DESCRIPTION

●The AD9253 is a quad, 14-bit, 80 MSPS/105 MSPS/125 MSPS analog-to-digital converter (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 125 MSPS and is optimized for outstanding dynamic performance and low power in applications where a small package size is critical.

●The ADC requires a single 1.8 V 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.

●FEATURES

●  1.8 V supply operation

●  Low power: 110 mW per channel at 125 MSPS with scalable power options

●  SNR = 74 dB (to Nyquist)

●  SFDR = 90 dBc (to Nyquist)

●  DNL = ±0.75 LSB (typical); INL = ±2.0 LSB (typical)

●  Serial LVDS (ANSI-644, default) and low power, reduced signal option (similar to IEEE 1596.3)

●  650 MHz full power analog bandwidth

●  2 V p-p input voltage range

●  Serial port control

●     Full chip and individual channel power-down modes

●     Flexible bit orientation

●     Built-in and custom digital test pattern generation

●     Multichip sync and clock divider

●     Programmable output clock and data alignment

●     Programmable output resolution

●     Standby mode

●APPLICATIONS

●  Medical ultrasound

●  High speed imaging

●  Quadrature radio receivers

●  Diversity radio receivers

●  Test equipment