Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are

implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.

20

____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600

© 1997 Maxim Integrated Products

Printed USA

is a registered trademark of Maxim Integrated Products.

Fail-Safe, High-Speed (10Mbps),

Slew-Rate-Limited RS-485/RS-422 Transceivers

Figure 22. Typical Full-Duplex RS-485 Network

120

Ω

120

Ω

R

D

RO

RE

DE

DI

A

B

Y

120

Ω

120

Ω

DI

DI

DI

RO

RO

RO

DE

DE

DE

RE

RE

RE

Z

Z

Z

Z

Y

Y

Y

AA

A

BB

B

D

D

D

R

R

R

MAX3080

MAX3081

MAX3083

MAX3084

MAX3086

MAX3087

MAX3089 (FULL-DUPLEX)

NOTE: RE AND DE ON MAX3080/MAX3083/MAX3086/MAX3089 ONLY.

PART

TEMP. RANGE

PIN-PACKAGE

MAX3086CSD

0°C to +70°C

14 SO

MAX3086EPD

-40°C to +85°C

14 Plastic DIP

MAX3086ESD

-40°C to +85°C

14 SO

MAX3087CPA

0°C to +70°C

8 Plastic DIP

MAX3087CSA

0°C to +70°C

8 SO

MAX3087EPA

-40°C to +85°C

8 Plastic DIP

MAX3087ESA

-40°C to +85°C

8 SO

MAX3088CPA

0°C to +70°C

8 Plastic DIP

MAX3088CSA

0°C to +70°C

8 SO

MAX3088EPA

-40°C to +85°C

8 Plastic DIP

MAX3088ESA

-40°C to +85°C

8 SO

MAX3089CPD

0°C to +70°C

14 Plastic DIP

MAX3089CSD

0°C to +70°C

14 SO

MAX3089EPD

-40°C to +85°C

14 Plastic DIP

MAX3089ESD

-40°C to +85°C

14 SO

8 SO

-40°C to +85°C

MAX3085ESA

14 Plastic DIP

-40°C to +85°C

MAX3083EPD

14 SO

0°C to +70°C

MAX3083CSD

14 Plastic DIP

0°C to +70°C

MAX3083CPD

8 SO

-40°C to +85°C

MAX3082ESA

8 Plastic DIP

-40°C to +85°C

MAX3082EPA

8 SO

0°C to +70°C

MAX3082CSA

8 Plastic DIP

0°C to +70°C

MAX3082CPA

8 SO

-40°C to +85°C

MAX3081ESA

8 Plastic DIP

-40°C to +85°C

MAX3081EPA

8 SO

0°C to +70°C

MAX3081CSA

8 Plastic DIP

0°C to +70°C

MAX3081CPA

PIN-PACKAGE

TEMP. RANGE

PART

14 SO

-40°C to +85°C

MAX3083ESD

8 Plastic DIP

0°C to +70°C

MAX3084CPA

8 SO

0°C to +70°C

MAX3084CSA

8 Plastic DIP

-40°C to +85°C

MAX3084EPA

8 SO

-40°C to +85°C

MAX3084ESA

8 Plastic DIP

0°C to +70°C

MAX3085CPA

8 SO

0°C to +70°C

MAX3085CSA

8 Plastic DIP

-40°C to +85°C

MAX3085EPA

Ordering Information (continued)

MAX3086CPD

0°C to +70°C

14 Plastic DIP