Analog to Digital Converters (ADC) ADC1610S125HN0 pages

IADC1610S series

Single 16-bit ADC; 65 Msps, 80 Msps, 105 Msps or 125 Msps;

CMOS or LVDS DDR digital outputs

Rev. 04 — 2 July 2012 Product data sheet

1. General description

The ADC1610S is a single-channel 16-bit Analog-to-Digital Converter (ADC) optimized for

high dynamic performance and low power consumption at sample rates up to 125 Msps.

Pipelined architecture and output error correction ensure the ADC1610S is accurate

enough to guarantee zero missing codes over the entire operating range. Supplied from a

single 3 V source, it can handle output logic levels from 1.8 V to 3.3 V in CMOS mode,

because of a separate digital output supply. It supports the Low Voltage Differential

Signaling (LVDS) Double Data Rate (DDR) output standard. An integrated Serial

Peripheral Interface (SPI) allows the user to easily configure the ADC. The device also

includes a programmable full-scale SPI to allow a flexible input voltage range from

1 Vto 2 V (peak-to-peak). With excellent dynamic performance from the baseband to

input frequencies of 170 MHz or more, the ADC161 OS is ideal for use in communications,

imaging and medical applications.

2. Features and benefits

■ SNR, 72.5 dBFS; SFDR, 88 dBc

■ Sample rate up to 125 Msps

■ 16-bit pipelined ADC core

■ Clock input divided by 2 for less jitter

■ Single 3 V supply

■ Flexible input voltage range: 1 V (p-p) to

2 V(p-p)

■ CMOS or LVDS DDR digital outputs

■ HVQFN40 package

■ Input bandwidth, 600 MHz

■ Power dissipation, 430 mW at 80 Msps

■ Serial Peripheral Interface (SPI)

■ Duty cycle stabilizer

■ Fast OuT-of-Range (OTR) detection

■ Offset binary, two's complement, gray

code

■ Power-down and Sleep modes

3. Applications

Wireless and wired broadband ■ Portable instrumentation

communications

Spectral analysis ■ Imaging systems

Ultrasound equipment ■ Software defined radio

OlDT