Datasheet

53
32099IS–01/2012
AT32UC3L016/32/64
Figure 7-4. DFLL Open Loop Frequency Variation
(1)
Note: 1. The plot shows a typical behaviour for coarse = 99 and fine = 255 in open loop mode.
7.6.4 120MHz RC Oscillator (RC120M) Characteristics
Note: 1. These values are based on simulation and characterization of other AVR microcontrollers manufactured in the same pro-
cess technology. These values are not covered by test limits in production.
DFLL Open Loop Frequency variation
80
90
100
110
120
130
140
150
160
-40-20 0 204060 80
Temperature
Frequencies (MHz)
1,98V
1,8V
1.62V
Table 7-15. Internal 120MHz RC Oscillator Characteristics
Symbol Parameter Conditions Min Typ Max Unit
f
OUT
Output frequency
(1)
88 120 152 MHz
I
RC120M
Current consumption 1.85 mA
t
STARTUP
Startup time V
VDDCORE
= 1.8V 3 µs