The TI E2E™ design support forums will undergo maintenance from Sept. 28 to Oct. 2. If you need design support during this time, contact your TI representative or open a new support request with our customer support center.

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

[FAQ] ADS7138: ADS7xx8 and ADS7xx8-Q1 product family input bias / leakage currents

Part Number: ADS7138
Other Parts Discussed in Thread: ADS7128


I have an application with an unbuffered higher impedance source directly connected to the ADS7138 and ADS7128 devices.  What should I expect for the input bias current/ leakage currents into the pin?