83C151SB Intel Corporation, 83C151SB Datasheet - Page 26

• Manufacturer Part Number: 83C151SB
• Description: HIGH-PERFORMANCE CHMOS MICROCONTROLLER
• Manufacturer: Intel Corporation

8XC151SA SB HIGH-PERFORMANCE CHMOS MICROCONTROLLER
External Clock Drive
26
AC inputs during testing are driven at V
at a min of V
1 T
T
T
T
T
Symbol
CHCX
CLCX
CLCH
CHCL
CLCL
IH
for logic 1 and V
Oscillator Frequency (F
High Time
Low Time
Rise Time
Fall Time
Figure 14 AC Testing Input Output Waveforms
OL
Figure 13 External Clock Drive Waveforms
for a logic 0
Parameter
CC
Table 11 External Clock Drive
b
0 5V for a logic 1 and 0 45V for a logic 0 Timing measurements are made
OSC
)
www.DataSheet4U.com
Min
20
20
Max
16
10
10
272814 –14
272814 – 13
Units
MHz
ns
ns
ns
ns