1 Features
• 16-Bit 10-MSPS to 65-MSPS ADC
• Noise floor: –158 dBFS/Hz
• Low power consumption:
77 mW (10 MSPS) to 122 mW (65 MSPS)
• Latency: 1 clock cycle (1-wire SLVDS)
• Specified 16-bit, no missing codes
• INL: ± 3 LSB; DNL: ± 0.7 LSB
• Reference: external or internal
• Input bandwidth: 900 MHz (3 dB)
• Industrial temperature range: –40°C to +105°C
• On-chip dual band digital filter (optional)
– Decimation by 2, 4, 8, 16, 32
– 32-bit NCO
• Serial LVDS digital interface (2-, 1- and 1/2-wire)
• Small footprint: 40-WQFN (5 mm × 5 mm) package
• Spectral performance (fIN = 10 MHz):
– SNR: 81.9 dBFS
– SFDR: 95-dBc HD2, HD3
– SFDR: 100-dBFS worst spur

2 Applications
• High-Speed Data Acquisition
• Industrial Monitoring
• Software Defined Radio
• Power Quality Analyzer
• Source Measurement Unit (SMU)
• Communications Infrastructure
• Spectrum Analyzer
• Control Loops
• Instrumentation
• Imaging
• Spectroscopy
• Radar
• Sonar

3 Description
The ADC3561, ADC3562, ADC3563 (ADC356x)
family of devices are a low-noise, ultra-low power,
16-bit, 10-MSPS to 65-MSPS, high-speed analog-todigital
converters (ADCs). Designed for low power
consumption, these devices deliver a noise spectral
density of –158 dBFS/Hz combined with excellent
linearity and dynamic range. The ADC356x offers
good DC precision together with IF sampling support
making the device suitable for a wide range of
applications. High-speed control loops benefit from
the short latency of only one clock cycle. The ADC
consumes only 122 mW at 65 MSPS and power
consumption that scales well with lower sampling
rates.
The ADC356x uses a serial LVDS (SLVDS) interface
to output the data which minimizes the number of
digital interconnects. The device supports two-, oneand
half-lane options. The ADC356x and ADC358x
are a pin-to-pin compatible family with 16 and 18-bit
resolution and different speed grades. The devices
come in a 40-pin QFN package (5 x 5 mm), and
supports the extended industrial temperature range
from -40 to +105⁰C.