Rainbow Electronics ATtiny15L - Manual (Page 68)

68
ATtiny15L
1187E–AVR–06/02
Figure 39. Bandgap Voltage vs. V
CC
Figure 40. Analog Comparator Offset Voltage vs. Common Mode Voltage
Note: 1. Analog Comparator offset voltage is measured as absolute offset.
BANDGAP VOLTAGE vs. V
cc
MEASURED WITH ANALOG COMPARATOR
V BG
(V)
V
cc
(V)
1.292
1.293
1.294
1.295
1.296
1.297
1.298
1.299
1.3
1.301
1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
T = 85 ˚ C
A
T = 25 ˚ C
A
T = 45 ˚ C
A
T = 70 ˚ C
A
0
2
4
6
8
10
12
14
16
18
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
ANALOG COMPARATOR OFFSET VOLTAGE vs.
V = 5V
cc
COMMON MODE VOLTAGE
Common Mode Voltage (V)
Offset Voltage (mV)
T = 85 ˚ C
A
T = 25 ˚ C
A