IEEE 1450-2-2002 pdf download IEEE Standard for Extensions to Standard Test Interface Language (STIL) (IEEE Std 1450 ™ -1999) for DC Level Specification
3.1.19 driver termination: A component of an ATE that provides impedance matching between the ATEdriver and the DUT during functional testing.
3.1.20 dynamic load: A component of an ATE that provides current loading to the DUT during functionaltesting.
3.1.21 force current (Force): The forcing current provided by a DPS or PMU to the DUT.
3.1.22 force voltage (VForce): The forcing voltage provided by a DPS or PMU to the DUT.
3.1.23 functional test: The process of applying functional vectors to the DUT and verifying the expectedresponse from the DUT using an ATE. Refer to 3.1.10 of lEEE Std 1450-1999, for definition of functionalvector.
3.1.24 high clamp voltage (ClampHi): The voltage level set for the high clamp circuit
3.1.25 input common mode voltage (VICM): The input common mode voltage used to reference the dif.
ferential input voltages forced by the ATE driver to the DUT. VICM = (VIHD + VILD)/2.
NOTE-See Figure 3.
3.1.26 input high voltage (VIH): The input high voltage forced by the ATE driver to the DUT
3.1.27 input low voltage (VIL): The input low voltage forced by the ATE driver to the DUT.
3.128 LoadVRef: The commutating voltage of the ATE dynamic load. When no current is flowing, this isthe voltage applied to the DUT.
3.1.29 low clamp voltage (ClampLo): The voltage level set for the low clamp circuit.
3.1.30 negative terminal input voltage (Vyz): The negative terminal differential input voltage from theATE driver to the DUT Vyz is the complement of Vy.
NOTE–See Figure 3.
3.1.31 negative terminal output voltage (Vaz): The negative terminal differential output voltage from theDUT. Vaz is the complement of Va.
NOTE-See Figure 3.
3.1.32 output common mode voltage (VOCM): The output common mode yoltage used to reference thediferential output voltages received by the ATE comparator from the DUT. VOCM = (VOHD + VOLD)/2.
NOTE一See Figure 3.
3.1.33 output high current (IOH): The output high current provided by the ATE dynamic load to the DUT
3.1.34 output high voltage (VOH): The output high reference voltage used by the ATE comparator todefine minimum output high voltage from the DUT.
3.1.35 output low current (1OL): The output low current provided by the ATE dynamic load to the DUT.
3.1.36 output low voltage (VOL): The output low reference voltage used by the ATE comparator to definemaximum output low voltage from the DUT.
IEEE 1450-2-2002 pdf download
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