ZHCSDU7C July 2015 – September 2017 TLK10031
PRODUCTION DATA.
The TLK10031 allows either the core or I/O power supply to be powered up for an indefinite period of time while the other supply is not powered up, if all of the following conditions are met:
The TLK10031 LVCMOS I/O are not failsafe (i.e. cannot be driven with the I/O power disabled). TLK10031 inputs should not be driven high until their associated power supply is active.