Serially Controlled, Clickless

Audio/Video Switches

8

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Pin Description

NO1A, NO1B,

NO2A, NO2B,

NO3, NO4

2, 4, 6, 8,

10, 12

Normally Open Terminals

COM1–COM4

3, 7, 9, 11

Common Terminals

A1

13

A0

SDA

SCL

GND

5

LSB + 2 of 2-Wire Serial Interface Address Field

LSB + 1 of 2-Wire Serial Interface Address Field

Data Input of 2-Wire Serial Interface

Clock Input of 2-Wire Serial Interface

Ground

V+

1

Positive Supply Voltage

NAME

FUNCTION

500

µs/div

SOFT-MODE RISE TIME

500

µs/div

SOFT-MODE FALL TIME

Typical Operating Characteristics (continued)

DOUT

Data Input of 3-Wire Serial Interface

CS

14

Chip-Select of 3-Wire Serial Interface

DIN

15

Data Input of 3-Wire Serial Interface

SCLK

Clock Input of 3-Wire Serial Interface

1

2, 4, 6, 8,

10, 12

3, 7, 9, 11

5

–

–

–

–

PIN

13

–

14

–

MAX4562

MAX4563

15

–

–

16

16