ST3485E

Maximum ratings

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3

Maximum ratings

Note:

Absolute Maximum Ratings are those values beyond which damage to the device may

occur. Functional operation under these condition is not implied.

Table 4.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

Supply voltage

7

V

Control input voltage (RE, DE)

-0.3 to 7

V

Driver input voltage (DI)

-0.3 to 7

V

Driver output voltage (A, B)

± 14

V

Receiver input voltage (A, B)

± 14

V

Receiver output voltage (RO)

V

Table 5.

ESD Performance: transmitter outputs, receiver inputs

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

ESD

ESD Protection voltage

Human body model

± 15

KV

ESD

ESD Protection voltage

IEC-1000-4-2 Contact discharge

± 8KV