Level 1 – 1 to 3 of the Devices Primary Characteristic’s Of Device is verified at 25C. This may include the following:
- VIH/VIL
- VOH/VOL at specified Load
- Shutdown or Tri-state
- Truth Table verification
- ICC (quiescent or operating)
- Min/Max Operating Voltage
Level 2 – Testing of Level 1 parameters at Temperature (-55C, -40C, 0C, 25C, 70C, 85C, 125C).
Level 3 - Verification of All DC parameters to Manufactures Specification at 25C.
Level 4 - Verification of All DC parameters (Group A table II) to Manufactures Specification at Temperature (-55C, -40C,0C,70C, 85C, 125C).
