sab-c167cr-lm-ha Infineon Technologies Corporation, sab-c167cr-lm-ha Datasheet - Page 73

• Manufacturer Part Number: sab-c167cr-lm-ha
• Description: 16-bit Single-chip Microcontroller
• Manufacturer: Infineon Technologies Corporation

4.4.3
Figure 13
Figure 14
Data Sheet
0.45 V
AC inputs during testing are driven at 2.4 V for a logic ’1’ and 0.45 V for a logic ’0’.
Timing measurements are made at
For timing purposes a port pin is no longer floating when a 100 mV change from load voltage occurs,
but begins to float when a 100 mV change from the loaded
2.4 V
Testing Waveforms
Input Output Waveforms
Float Waveforms
V
V
Load
Load
+ 0.1 V
- 0.1 V
1.8 V
0.8 V
V
IH
min for a logic ’1’ and
Test Points
Reference
Timing
Points
71
V
OH
V
IL
/
max for a logic ’0’.
V
OL
1.8 V
0.8 V
level occurs (
V
V
OH
OL
+ 0.1 V
- 0.1 V
Electrical Parameters
I
OH
/
I
OL
= 20 mA).
MCA00763
MCA04414
V3.3, 2005-02
C167CR
C167SR