In the current datasheet, (Document No. 19-0309; Rev 3; 11/07) the pin descriptions for DG300ABWE+, the 16 pin version are not on the datasheet. These will be added at the next data sheet revision. Please see below for the pin configuration:
1. N.C. (No Connect, not internally connected)
2. D1
3. N.C.
4. S1
5. N.C.
6. IN1
7. GND
8. N.C.
2. D1
3. N.C.
4. S1
5. N.C.
6. IN1
7. GND
8. N.C.
9. N.C.
10. V-
11. IN2
12. N.C.
13. S2
14. N.C.
15. D2
16. V+