ADG1308/ADG1309

Rev. 0 | Page 7 of 16

PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9

EN

S1

S4

S3

S2

A0

A2

GND

S7

DS

S6

S5

A1

ADG1308

TOP VIEW

(Not to Scale)

8

Figure 2. ADG1308 Pin Configuration (TSSOP and SOIC_N)

Table 4. ADG1308 Pin Function Descriptions

Pin Number

Mnemonic

Description

1

A0

Logic Control Input A0.

2

EN

Active High Digital Input. When low, the device is disabled and all switches are off.

When high, Ax logic inputs determine on switches.

3

Most Negative Power Supply Potential. In single supply applications, this pin can be

connected to ground.

4

S1

Source Terminal 1. Can be an input or an output.

5

S2

Source Terminal 2. Can be an input or an output.

6

S3

Source Terminal 3. Can be an input or an output.

7

S4

Source Terminal 4. Can be an input or an output.

8

D

Drain Terminal. Can be an input or an output.

9

S8

Source Terminal 8. Can be an input or an output.

10

S7

Source Terminal 7. Can be an input or an output.

11

S6

Source Terminal 6. Can be an input or an output.

12

S5

Source Terminal 5. Can be an input or an output.

13

Most Positive Power Supply Potential.

14

GND

Ground (0 V) Reference.

15

A2

Logic Control Input A2.

16

A1

Logic Control Input A1.

ADG1308 TRUTH TABLE

Table 5.

A2

A1

A0

EN

ON SWITCH

X

X

1

1

X1

0

NONE

0

0

0

1

1

0

0

1

1

2

0

1

0

1

3

0

1

1

1

4

1

0

0

1

5

1

0

1

1

6

1

1

0

1

7

1

1

1

8

1