SPT8000

Supply Voltages
AV_DD......................................................................+6 V
OV_DD .....................................................................+6 V
Input Voltages
Analog Inputs ...........................0.3 V to AV_DD +0.3 V
CLK Input .................................0.3 V to AV_DD +0.3 V
Digital Inputs ............................0.3 V to AV_DD +0.3 V
Digital Outputs
Output Current .............................................. ±10 mA
Temperature
Operating Temperature ........................40 to +85
Junction Temperature ......................................+175
Lead Temperature, (soldering 10 seconds) .....+300
Storage Temperature ..........................65 to +150

Note: Operation at any Absolute Maximum Rating is not implied. See Electrical Specifications for proper nominal applied conditions in typical applications.

This high-performance SPT8000, 14-bit analog-to-digital converter operates at a sample rate of up to 20 MSPS. It utilizes a
digitally calibrated, pipelined CMOS architecture to achieve excellent dynamic performance and linearity. Incorporated on chip are a high-performance sample-andhold amplifier and internal reference for minimal external circuitry.

The excellent linearity and superb dynamic performance of this SPT8000 make it ideal for image processing and in-strumentation applications, as well as communications applications.

The SPT8000 operates from a single +5 V supply. A separate digital output supply pin is provided for +3/5 V logic output
levels. Total power dissipation, including internal reference, is 725 mW. It is in a 44-lead TQFP package over the
industrial temperature range of 40 to +85 .