22.3.5 AC Characteristic Test Conditions
The AC characteristic test conditions are as follows:
•
•
•
Input/output signal reference level: 1.5 V (VDDQ = 3.3 ±0.3 V)
Input pulse level: VSSQ–3.0 V (VSSQ–VDDQ for 5(6(7, 7567, NMI, and $6(%5./BRKACK)
Input rise/fall time: 1 ns
The output load circuit is shown in figure 22.72.
IOL
DUT output
VREF
LSI output pin
CL
IOH
Notes: 1. CL is the total value, including the capacitance of the test jig, etc.
The capacitance of each pin is set to 30 pF.
2. IOL and IOH values are as shown in table 22.16, Permissible Output Currents.
Figure 22.72 Output Load Circuit
Rev. 6.0, 07/02, page 934 of 986
RENESAS [ RENESAS TECHNOLOGY CORP ]
