Texas Instruments ADS58B19IRGZR

Description
The ADS58B18 and ADS58B19 are ultralow-power, 11-bit and 9-bit analog-to-digital converters (ADCs), respectively, with integrated analog buffers and SNRBoost technology. They offer high dynamic performance while consuming minimal power. The analog input buffers provide constant performance and input impedance across a wide frequency range, making these ADCs suitable for multi-carrier, wide bandwidth communications applications.

Features
Integrated high-impedance analog input buffer
Ultralow power:
Analog power: 258mW at 200MSPS
I/O power: 69mW (DDR LVDS, low LVDS swing)
High dynamic performance:
ADS58B18: 66dBFS SNR and 81dBc SFDR at 150MHz
ADS58B19: 55.7dBFS SNR and 76dBc SFDR at 150MHz
Enhanced SNR using TI-proprietary SNRBoost technology (ADS58B18 only): 77.7dBFS SNR in 20MHz bandwidth
Dynamic power scaling with sample rate
Output interface:
Double Data Rate (DDR) LVDS with programmable swing and strength
Standard swing: 350mV
Low swing: 200mV
Default strength: 1000 Termination
2x strength: 500 Termination
1.8V Parallel CMOS interface also supported
Programmable gain for SNR/SFDR trade-off
DC offset correction
Supports low input clock amplitude
Package: QFN-48 (7mm x 7mm)

Applications
Multi-carrier, wide bandwidth communications
PA linearization
Instrumentation and measurement
Data acquisition
Industrial control