ADC3682IRSBR is a low-noise, ultra-low-power, 18-bit, 65MSPS high-speed dual-channel ADC family of devices. The device achieves ultra-low noise performance and noise spectral density of -160dBFS/Hz with excellent linearity and dynamic range. The ADC368x offers excellent dc accuracy along with IF sampling support making it suitable for a wide variety of applications. High-speed control loops benefit from low latency as low as only one clock cycle. The ADC consumes only 94mW per channel at 65Msps, and its power consumption decreases as the sampling rate decreases.

Product parameters:

Product Category: Analog to Digital Converters - ADC

Series: ADC3682

Installation style: SMD/SMT

Package / Box: VQFN-40

Resolution: 18 bit

Number of channels: 2 Channel

Interface Type: Serial

Sampling ratio: 25 MSPS

Input Type: Differential

Analog supply voltage: 1.75 V to 1.85 V

SNR – Signal to Noise Ratio: 84.7 dBFS

Minimum working temperature: - 40 C

Maximum working temperature: + 105 C

DNL - Differential Nonlinearity: 0.7 LSB

ENOB - Effective number of bits: 13.8 bit

Gain error: 0.001 % FSR

INL - Integral Nonlinearity: 7 LSB

Number of Converters: 2 Converter

Output Type: Differential

Pd-power dissipation: 119 mW

Product: Analog to Digital Converters

Product Type: ADCs - Analog to Digital Converters

Reference Type: External, Internal

SFDR - Spurious Free Dynamic Range: 90 dBc

Shutdown: No Shutdown

SINAD - Signal-to-Noise and Distortion Ratio: 84.7 dBFS

Subcategory: Data Converter ICs

Supply Voltage - Max: 1.85 V

Supply Voltage - Min: 1.75 V

THD - Total Harmonic Distortion: 89 dBc