Unless otherwise specified, V

Boldface limits apply at temperature extremes.

Symbol

Parameter

Conditions

Min

Typ

Max

Units

Power Supply

V

+

Power-Supply Range

1.8

5.5

V

I+

Supply Current (Note 4)

−50

0.04

50

nA

−200

200

Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is

intended to be functional, but specific performance is not guaranteed.

Note 2: Human body model: 1.5k

Ω in series with 100pF. Machine model, 0Ω in series with 200pF.

Note 4: Guaranteed by design.

Note 5:

Note 6: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the specified analog signal ranges.

Symbolic Diagram

20077503

Ordering Information

Package

Part Number

Package Marking

Transport Media

NSC Drawing

12-Bump

micro SMD

LMS4684ITL

F09A

250 Units Tape and Reel

TLA12DPA

LMS4684ITLX

3k Units Tape and Reel

10-Pin LLP

LMS4684LD

L4684

1k Units Tape and Reel

LDA10B

LMS4684LDX

4.5k Units Tape and Reel

Pin Descriptions

Name

Pin ID

Description

LLP

micro SMD

NC

5, 7

D3, D1

Analog switch normally closed terminal

IN

4, 8

C3, C1

Digital control input

COM

3, 9

B3, B1

Analog switch common terminal

NO

2, 10

A3, A1

Analog switch normally open terminal

V

+

1

A2

Positive supply voltage

GND

6, GND

D2

Ground

B2, C2

Not electrically connected. Can be used to help dissipate heat by connecting to GND

pin.

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