Data Sheet

ADG2412

TABLE OF CONTENTS

analog.com

Rev. 0 | 2 of 21

Features................................................................ 1

Applications........................................................... 1

General Description...............................................1

Functional Block Diagram......................................1

Product Highlights................................................. 1

Specifications........................................................ 3

Operating Supply Voltages.................................3

±15 V Dual Supply..............................................3

12 V Single Supply.............................................4

Dual and Asymmetric Supply............................. 6

Continuous Current Per Channel, Sx or Dx....... 7

Absolute Maximum Ratings...................................9

Thermal Resistance........................................... 9

Electrostatic Discharge (ESD) Ratings...............9

ESD Caution.......................................................9

Pin Configuration and Function Descriptions...... 10

Typical Performance Characteristics................... 11

Test Circuits......................................................... 16

Terminology......................................................... 18

IDD.................................................................... 18

ISS.....................................................................18

VD and VS.........................................................18

VTRACK..............................................................18

RON...................................................................18

∆RON................................................................ 18

RFLAT(ON) ..........................................................18

IS (Off).............................................................. 18

ID (Off).............................................................. 18

ID (On) and IS (On)........................................... 18

VINL...................................................................18

VINH.................................................................. 18

IINL and IINH...................................................... 18

CS (Off) and CD (Off)........................................ 18

CD (On) and CS (On)........................................ 18

CIN ................................................................... 18

tON.................................................................... 18

tOFF...................................................................18

tD...................................................................... 18

Off Isolation...................................................... 18

Charge Injection............................................... 18

Channel-to-Channel Crosstalk......................... 18

Bandwidth.........................................................18

On Response................................................... 18

Insertion Loss...................................................18

Total Harmonic Distortion + Noise (THD + N).. 18

AC Power Supply Rejection Ratio (AC

PSRR)............................................................ 18

Theory of Operations...........................................19

Switch Architecture...........................................19

1.8 V Logic Compatibility..................................19

Applications Information...................................... 20

Large Voltage, High Frequency Signal

Tracking..........................................................20

Power Supply Recommendations.................... 20

High-Current Drive and Precision Current-

Sense............................................................. 20

Digital Audio Channel to Ultra-Low THD.......... 20

Outline Dimensions............................................. 21

Ordering Guide.................................................21

Evaluation Boards............................................ 21

REVISION HISTORY

1/2023—Revision 0: Initial Version