FEATURES
GENERAL DESCRIPTION
The AD9653 is a quad, 16-bit, 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.
FEATURES
1.8 V supply operation
Low power: 164 mW per channel at 125 MSPS
SNR = 76.5 dBFS at 70 MHz (2.0 V p-p input span)
SNR = 77.5 dBFS at 70 MHz (2.6 V p-p input span)
SFDR = 90 dBc (to Nyquist, 2.0 V p-p input span)
DNL = ±0.7 LSB; INL = ±3.5 LSB (2.0 V p-p input span)
Serial LVDS (ANSI-644, default) and low power, reduced range option (similar to IEEE 1596.3)
650 MHz full power analog bandwidth
2 V p-p input voltage range (supports up to 2.6 V p-p)
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
Standby mode
APPLICATIONS
Medical ultrasound and MRI
High speed imaging
Quadrature radio receivers
Diversity radio receivers
Test equipment
Analog Devices (NASDAQ: ADI) is a world leader in the design, manufacture, and marketing of a broad portfolio of high performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since our inception in 1965, we have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 100,000 customers worldwide, our signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices.