Jared - AD8402

1. AGND: Analog Ground

2. B2: Terminal B RDAC 2

3. A2: Terminal A RDAC 2

4. W2: Wiper RDAC 2

5. DGND: Digital Ground

6. SHDN: Terminal A open circuit. Controls variable resistors 1 and 2

7. CS: Chip Select Input. Active LOW. When it returns high, data in serial input register is decoded and loaded into the target DAC register

8. SDI: Serial Data Input

9. CLK: Serial Clock Input

10. RS: Reset. Active LOW. Resets to midscale

11. Vdd: 3 - 5 V

12. W1: Wiper RDAC 1

13: A1: Terminal A RDAC 1

14: B1: Terminal B RDAC 1