Datasheet
ADG451/ADG452/ADG453
Rev. C | Page 8 of 16
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
IN1
1
D1
2
S1
3
V
SS
4
IN2
16
D2
15
S2
14
V
DD
13
GND
5
V
L
12
S4
6
S3
11
D4
7
D3
10
IN4
8
IN3
9
ADG451/
ADG452/
ADG453
TOP VIEW
(Not to Scale)
05239-002
Figure 4. Pin Configuration
Table 5. Pin Function Descriptions
Pin No. Mnemonic Description
1 IN1 Logic Control Input.
2 D1 Drain Terminal. Can be an input or an output.
3 S1 Source Terminal. Can be an input or an output.
4 V
SS
Most Negative Power Supply Potential in Dual Supplies. In single-supply applications,
it can be connected to GND.
5 GND Ground (0 V) Reference.
6 S4 Source Terminal. Can be an input or an output.
7 D4 Drain Terminal. Can be an input or an output.
8 IN4 Logic Control Input.
9 IN3 Logic Control Input.
10 D3 Drain Terminal. Can be an input or an output.
11 S3 Source Terminal. Can be an input or an output.
12 V
L
Logic Power Supply (5 V).
13 V
DD
Most Positive Power Supply Potential.
14 S2 Source Terminal. Can be an input or an output.
15 D2 Drain Terminal. Can be an input or an output.
16 IN2 Logic Control Input.
Table 6. Truth Table (ADG451/ADG452)
ADG451 In ADG452 In Switch Condition
0 1 On
1 0 Off
Table 7. Truth Table (ADG453)
Logic Switch 1, Switch 4 Switch 2, Switch 3
0 Off On
1 On Off