ZHCSH90A January 2015 – December 2017 VSP5324-Q1
PRODUCTION DATA.
The VSP5324-Q1 device is a low power 12-bit, 4-channel ADC customized for time-of-flight applications. The device accepts four single-ended or differential analog inputs and can be configured to output the digitized data on 4 or 8 LVDS lanes as per the requirements of the external host receiver. The sampling clock can be fed to the device using a single-ended or a differential signal. High-speed sampling rates of up to 80 MSPS can be used to speed up the sensor readout and therefore use longer sensor exposure times without taking a hit on the frame-rate. The device is controlled using a simple 4-wire SPI. Power constrained systems can additionally make use of the power-down pin (PD) to take the device quickly in and out of low-power mode. The device uses an internal reference and internal common-mode voltage by default and has a provision for the use of external reference and external common-mode voltage inputs.