Pin-compatible dual high-speed ADCs can simultaneously sample two channels
Capable of simultaneously sampling two channels, the Texas Instruments (TU)
ADS8353, ADS7853, and ADS7253 belong to a family of pin-compatible, dual,
high-speed, analog-to-digital converters (ADCs) that support single-ended
and pseudo-differential analog inputs.
Each device includes two individually programmable reference sources that
can be used for system-level gain calibration. Also, a flexible serial
interface that can operate over a wide power-supply range enables easy
communication with a large variety of host controllers.
Power consumption for a given throughput can be optimized by using the two
low-power modes supported by the device. All devices are fully specified
over the extended industrial temperature range (–40C to 125C) and are
available in pin-compatible, WQFN-16 (3mm × 3mm) and TSSOP-16 packages.