5 Device Comparison Table

PRODUCT

DESCRIPTION

TMUX6211

Low-Leakage-Current, Precision, 4-Channel, 1:1 (SPST) Switches (Normally Closed)

TMUX6212

Low-Leakage-Current, Precision, 4-Channel, 1:1 (SPST) Switches (Normally Open)

TMUX6213

Low-Leakage-Current, Precision, 4-Channel, 1:1 (SPST) Switches (Dual Open + Dual Closed)

6 Pin Configuration and Functions

1

SEL1

16

SEL2

2

D1

15

D2

3

S1

14

S2

4

VSS

13

VDD

5

GND

12

N.C.

6

S4

11

S3

7

D4

10

D3

8

SEL4

9

SEL3

Not to scale

Figure 6-1. PW Package

16-Pin TSSOP

Top View

1

S1

12

S2

2

VSS

11

VDD

3

GND

10

N.C.

4

S4

9

S3

Not to scale

Thermal

Pad

Figure 6-2. RUM Package

16-Pin WQFN

Top View

Table 6-1. Pin Functions

PIN

TYPE(1)

DESCRIPTION(2)

NAME

TSSOP

WQFN

SEL1

1

15

I

Logic control input 1, has internal pull-down resistor. Controls channel 1 state as shown in Section

8.5.

D1

2

16

I/O

Drain pin 1. Can be an input or output.

S1

3

1

I/O

Source pin 1. Can be an input or output.

VSS

4

2

P

Negative power supply. This pin is the most negative power-supply potential. In single-supply

applications, this pin can be connected to ground. For reliable operation, connect a decoupling

GND

5

3

P

Ground (0 V) reference

S4

6

4

I/O

Source pin 4. Can be an input or output.

D4

7

5

I/O

Drain pin 4. Can be an input or output.

SEL4

8

6

I

Logic control input 4, has internal pull-down resistor. Controls channel 4 state as shown in Section

8.5.

SEL3

9

7

I

Logic control input 3, has internal pull-down resistor. Controls channel 3 state as shown in Section

8.5.

D3

10

8

I/O

Drain pin 3. Can be an input or output.

S3

11

9

I/O

Source pin 3. Can be an input or output.

N.C.

12

10

-

No internal connection.

VDD

13

11

P

Positive power supply. This pin is the most positive power-supply potential. For reliable operation,

S2

14

12

I/O

Source pin 2. Can be an input or output.

D2

15

13

I/O

Drain pin 2. Can be an input or output.

SEL2

16

14

I

Logic control input 2, has internal pull-down resistor. Controls channel 2 state as shown in Section

8.5.

(1)

I = input, O = output, I/O = input and output, P = power.

(2)

Refer to Section 8.4 for what to do with unused pins.

www.ti.com

TMUX6211, TMUX6212, TMUX6213

SCDS431 – OCTOBER 2020

Copyright © 2020 Texas Instruments Incorporated

Submit Document Feedback

3

Product Folder Links: TMUX6211 TMUX6212 TMUX6213