TS80C32X2-VIKD TEMIC Semiconductors, TS80C32X2-VIKD Datasheet - Page 52

• Manufacturer Part Number: TS80C32X2-VIKD
• Description: 8-bit CMOS Microcontroller 0-60 MHz
• Manufacturer: TEMIC Semiconductors

TS80C52X2
10.4.11 External Clock Drive Characteristics (XTAL1)
10.4.12 External Clock Drive Waveforms
10.4.13 AC Testing Input/Output Waveforms
AC inputs during testing are driven at V
are made at V
10.4.14 Float Waveforms
52
T
CHCX
INPUT/OUTPUT
Symbol
T
T
T
T
T
CHCX
CLCX
CLCH
CHCL
CLCL
/T
CLCX
0.45 V
V
IH
CC
-0.5 V
min for a logic “1” and V
Oscillator Period
High Time
Low Time
Rise Time
Fall Time
Cyclic ratio in X2 mode
V
0.2V
CC
0.7V
Figure 23. AC Testing Input/Output Waveforms
0.45 V
-0.5 V
V
V
Parameter
Figure 22. External Clock Drive Waveforms
CC
OH
OL
T
CC
CHCL
-0.1 V
+0.1 V
-0.1 V
CC
Figure 24. Float Waveforms
Table 34. AC Parameters
FLOAT
IL
- 0.5 for a logic “1” and 0.45V for a logic “0”. Timing measurement
Preliminary
V
max for a logic “0”.
LOAD
T
CLCX
0.2V
0.2V
CC
CC
+0.9
-0.1
T
Min
CLCL
V
V
25
40
5
5
LOAD
LOAD
T
CLCH
+0.1 V
-0.1 V
T
CHCX
Max
60
5
5
Rev. B - Jan. 25, 1999
Units
ns
ns
ns
ns
ns
%