
LTC2446/LTC2447
12
24467fa
Table 3. Channel Selection for the LTC2446/LTC2447
MUX ADDRESS
CHANNEL INPUT
REFERENCE INPUT
ODD/
SGL
SIGN
GLBL A1 A0
0
1
2
3
4
5
6
7
COM 01+ 01–
23+
23–
45+
45–
67+
67–
G+
G–
*0
0
IN+
IN–
REF+ REF–
00
0
1
IN+
IN–
REF+ REF–
00
0
1
0
IN+
IN–
REF+ REF–
00
0
1
IN+
IN–
REF+ REF–
01
0
IN–
IN+
REF+ REF–
01
0
1
IN–
IN+
REF+ REF–
01
0
1
0
IN–
IN+
REF+ REF–
01
0
1
IN–
IN+
REF+ REF–
10
0
IN+
IN– REF+ REF–
10
0
1
IN+
IN–
REF+ REF–
10
0
1
0
IN+
IN–
REF+ REF–
10
0
1
IN+
IN–
REF+ REF–
11
0
IN+
IN– REF+ REF–
11
0
1
IN+
IN–
REF+ REF–
11
0
1
0
IN+
IN–
REF+ REF–
11
0
1
IN+
IN–
REF+ REF–
00
1
0
IN+
IN–
REF+ REF–
00
1
0
1
IN+
IN–
REF+ REF–
00
1
0
IN+
IN–
REF+ REF–
00
1
IN+
IN–
REF+ REF–
01
1
0
IN–
IN+
REF+ REF–
01
1
0
1
IN–
IN+
REF+ REF–
01
1
0
IN–
IN+
REF+ REF–
01
1
IN–
IN+
REF+ REF–
10
1
0
IN+
IN–
REF+ REF–
10
1
0
1
IN+
IN–
REF+ REF–
10
1
0
IN+
IN–
REF+ REF–
10
1
IN+
IN–
REF+ REF–
11
1
0
IN+
IN–
REF+ REF–
11
1
0
1
IN+
IN–
REF+ REF–
11
1
0
IN+
IN–
REF+ REF–
11
1
IN+
IN–
REF+ REF–
*Default at power up
APPLICATIO S I FOR ATIO
WU
U