ST202B Просмотр технического описания (PDF) - STMicroelectronics

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производитель

ST202B

5 V powered multi-channel RS-232 drivers and receivers

STMicroelectronics 

Maximum ratings

2

Maximum ratings

ST202B - ST202C

Table 3. Absolute maximum ratings

Symbol

Parameter

VCC

V+

V-

TIN

RIN

TOUT

ROUT

TSCTOUT

Supply voltage

Extra positive voltage

Extra negative voltage

Transmitter input voltage range

Receiver input voltage range

Transmitter output voltage range

Receiver output voltage range

Short circuit duration on TOUT

Value

Unit

-0.3 to 6

V

(VCC -0.3) to 13.2

V

0.3 to -13.2

V

-0.3 to (VCC + 0.3)

V

± 30

V

± 15

V

-0.3 to (VCC + 0.3)

V

infinite

Note:

Absolute maximum ratings are those values beyond which damage to the device may occur.

Functional operation under these condition is not implied.

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