Manual

127
ATtiny26(L)
1477B–AVR–04/02
External Clock Drive
Waveforms
Figure 70. External Clock Drive Waveforms
External Clock Drive
V
IL1
V
IH1
Table 62. External Clock Drive
Symbol Parameter
V
CC
= 2.7 - 5.5VV
CC
= 4.5 - 5.5V
UnitsMin Max Min Max
1/t
CLCL
Oscillator Frequency 0 8 0 16 MHz
t
CLCL
Clock Period 125 62.5 ns
t
CHCX
High Time 50 25 ns
t
CLCX
Low Time 50 25 ns
t
CLCH
Rise Time 1.6 0.5 µs
t
CHCL
Fall Time 1.6 0.5 µs