Manual

85
ATtiny26(L)
1477B–AVR–04/02
Note: 1. For offset measurements only. See “Offset Compensation Schemes” on page 87.
Table 37. Input Channel and Gain Selections
MUX4..0
Single Ended
Input
Positive Differential
Input
Negative Differential
Input Gain
00000 ADC0
N/A
00001 ADC1
00010 ADC2
00011 ADC3
00100 ADC4
00101 ADC5
00110 ADC6
00111 ADC7
01000 ADC8
01001 ADC9
01010 ADC10
01011
N/A
ADC0 ADC1 20x
01100 ADC0 ADC1 1x
01101
(1)
ADC1 ADC1 20x
01110 ADC2 ADC1 20x
01111 ADC2 ADC1 1x
10000
N/A
ADC2 ADC3 1x
10001
(1)
ADC3 ADC3 20x
10010 ADC4 ADC3 20x
10011
(1)
ADC4 ADC3 1x
10100
N/A
ADC4 ADC5 20x
10101 ADC4 ADC5 1x
10110
(1)
ADC5 ADC5 20x
10111 ADC6 ADC5 20x
11000 ADC6 ADC5 1x
11001
N/A
ADC8 ADC9 20x
11010 ADC8 ADC9 1x
11011
(1)
ADC9 ADC9 20x
11100 ADC10 ADC9 20x
11101 ADC10 ADC9 1x
11110 1.18V (V
BG
)
N/A
11111 0V (GND)