www.ti.com

DIN2

DOUT2

12

8

Powerdown

RIN1

16

20

15

FORCEOFF

ROUT1

DIN1

DOUT1

13

17

RIN2

9

10

ROUT2

1

EN

14

FORCEON

11

INVALID

Absolute Maximum Ratings

(1)

TRS3223E

3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER

WITH

±15-kV ESD PROTECTION

SLLS794 – JUNE 2007

LOGIC DIAGRAM (POSITIVE LOGIC)

Pin numbers are for the DB, DW, and PW packages.

over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

Supply voltage range

–0.3

6

V

V+

–0.3

7

V

V–

0.3

–7

V

V+ – V–

13

V

Driver (FORCEOFF, FORCEON, EN)

–0.3

6

Input voltage range

V

Receiver

–25

25

Driver

–13.2

13.2

Output voltage range

V

Receiver (INVALID)

–0.3

DB package

70

DW package

58

°C/W

PW package

83

RHL package

PREVIEW

Operating virtual junction temperature

150

°C

Storage temperature range

–65

150

°C

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

All voltages are with respect to network GND.

(3)

(4)

The package thermal impedance is calculated in accordance with JESD 51-7.

3

Submit Documentation Feedback