Attention: For security reasons,please choose a user name *different* from your login name.
Also make sure to choose a secure password and change it regularly.

Main Menu

Analog Discovery: I/Os levels and protections

Started by Hengist, November 23, 2012, 12:53:59 PM

Previous topic - Next topic


Q: What are Analog Discovery I/O levels? Does Analog Discovery have I protections?

featuresrecommended operating conditionsmaximum absolute ratings
analog inputs (scope)ESD protection; overvoltage protection± 25 V± 50 V
analog outputsESD protection± 5 V(user is not supposed to apply any voltage)
digital outputsESD protectionLVCMOS 3.3 V (0.0, 3.3 V)(user is not supposed to apply any voltage)
digital inputsESD protection; LVCMOS 3.3 V (0.0, 3.3 V)3.3 V standards (LVCMOS, LVTTL); 5 V standards  (CMOS, TTL)± 20 V