ltc2445 Linear Technology Corporation, ltc2445 Datasheet - Page 12

• Manufacturer Part Number: ltc2445
• Description: 24-bit High Speed 8-/16-channel Delta Sigma Adcs With Selectable Speed/resolution
• Manufacturer: Linear Technology Corporation

APPLICATIO S I FOR ATIO
LTC2444/LTC2445/
LTC2448/LTC2449
Table 3. Channel Selection for the LTC2448/LTC2449
* 0
*Default at power up
12
SGL
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
MUX ADDRESS
ODD/
SIGN
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
A2 A1 A0
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
U
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
U
IN
IN
IN
0
+
–
+
IN
IN
IN
1
–
+
+
W
IN
IN
IN
2
+
–
+
IN
IN
IN
3
–
+
+
U
IN
IN
IN
4
+
–
+
IN
IN
IN
5
–
+
+
IN
IN
IN
6
+
–
+
CHANNEL SELECTION
IN
IN
IN
7
–
+
+
IN
IN
IN
8
+
–
+
IN
IN
IN
9
–
+
+
IN
IN
IN
10
+
–
+
IN
IN
IN
11
–
+
+
IN
IN
IN
12
+
–
+
IN
IN
IN
13
–
+
+
IN
IN
IN
14
+
–
+
IN
IN
IN
15
–
+
+
2444589fb
COM
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–