4DIR0400HA datasheet(21/60 Pages) INFINEON

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4.3

Operating range

Table 9

Operating range

Parameter

Symbol

Values

Unit

Note or condition

Min. Typ. Max.

Data rate

Mbps

Supply voltage

VDD1, VDD2

2.7

6.5

High-level input voltage

VIH

0.7 VD

VDDI

Low-level input voltage

VIL

0.3 VD

Ambient temperature

-40

125

°C

VDDI = Input-side supply voltage. For input channels on side 1 it is VDD1 and for input channels on side 2 it is VDD2

4.4

Common Mode Transient Immunity (CMTI)

Table 10

Common Mode Transient Immunity (CMTI)

Parameter

Symbol

Values

Unit

Note or condition

Min. Typ. Max.

Static Common Mode Transient

Immunity (CMTI)

|CMH|

100

kV/µs

VCM = 1200 V; VINX tied to

VDDI 1) 2) 3)

Static Common Mode Transient

Immunity (CMTI)

|CML|

100

kV/µs

VCM = 1200 V; VINX tied to

GNDX 2) 3)

VDDI refers to the supply voltages on the input side of a given channel

Minimum slew rate of a common mode voltage at which the output signal is disturbed

Parameters not tested in production

ISOFACE™ 4DIRx4xxHA family

Robust digital isolators with AEC-Q100 qualification

4 Thermal and electrical characteristics

Datasheet

V1.7

2024-07-25

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