SP486/487

Quad RS-485/RS-422 Line Drivers

© Copyright 2000 Sipex Corporation

6

ORDERING INFORMATION

Quad RS485 Drivers:

Model .................................. Enable/Disable ........................ Temperature Range ......................... Package

SP486CS .......... Common; active Low and Active High ............ 0

°C to +70°C .................. 16–pin Plastic DIP

SP486CT .......... Common; active Low and Active High ............ 0

°C to +70°C ........................... 16–pin SOIC

SP486ES .......... Common; active Low and Active High .......... –40

°C to +85°C ................ 16–pin Plastic DIP

SP486ET .......... Common; active Low and Active High .......... –40

°C to +85°C ......................... 16–pin SOIC

SP487CS ............... One per driver pair; active High ................. 0

°C to +70°C .................. 16–pin Plastic DIP

SP487CT ............... One per driver pair; active High ................. 0

°C to +70°C ........................... 16–pin SOIC

SP487ES ............... One per driver pair; active High ............... –40

°C to +85°C ................ 16–pin Plastic DIP

SP487ET ............... One per driver pair; active High ............... –40

°C to +85°C ......................... 16–pin SOIC

3V

0V

5V

0V

Output normally low

EN

1.5V

1.5V

2.3V

A, B

0.5V

2.3V

0.5V

Output normally high

Figure 5. Driver Enable/Disable Timing