Datasheet

ADG858
Rev. A | Page 6 of 16
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
11
12
2
1
3
4
5
D1
S1A
S1B
S2A
D2
10
9
13
S4A
D4
S3B
D3
S4B
7
8
6
GND
S3A
S2B
TOP VIEW
(Not to Scale)
ADG858
15
14
16
V
DD
IN2
IN1
07090-002
Figure 2. Pin Configuration
Table 4. Pin Function Descriptions
Pin No. Mnemonic Description
1, 3, 4, 6, 8, 10, 11, 13 S1A, S1B, S2A, S2B, S3A, S3B, S4A, S4B Source Terminal. Can be an input or output.
2, 5, 9, 12 D1, D2, D3, D4 Drain Terminal. Can be an input or output.
7 GND Ground (0 V) Reference.
14, 16 IN1, IN2 Logic Control Input.
15 V
DD
Most Positive Power Supply Potential.
Table 5. ADG858 Truth Table
Logic (IN1/IN2) Switch A (S1A/S2A/S3A/S4A) Switch B (S1B/S2B/S3B/S4B)
0 Off On
1 On Off