ST485ACDR Просмотр технического описания (PDF) - STMicroelectronics

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ST485ACDR

Very high speed low power RS-485/RS-422 transceiver

STMicroelectronics 

ST485A

3

Maximum ratings

Maximum ratings

Table 4. Absolute maximum ratings

Symbol

Parameter

Value

Unit

VCC Supply voltage

VI

Control input voltage (RE, DE)

VDI Driver input voltage (DI)

VDO Driver output voltage (A, B)

VRI Receiver input voltage (A, B)

VRO Receiver output voltage (RO)

7

V

-0.3 to 7

V

-0.3 to 7

V

-7.5 to 12.5

V

-7.5 to 12.5

V

-0.3 to (VCC + 0.3)

V

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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