Transceivers with ±15kV ESD Protection

6

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ELECTRICAL CHARACTERISTICS (MXL1535E)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Logic-Side Supply Voltage

4.5

5.5

V

Isolated-Side Supply Voltage

4.5

7.5

V

Logic-Side Supply Current

Transformer not driven, ST1 and ST2

unconnected, RE = low, DE = high,

5.9

13

mA

Ω

56

70

Isolated-Side Supply Current

RO2 = no load, A, B

floating, Figure 1

∞

10

16

mA

2.0

3.0

Differential Driver Output

1.5

2.5

V

Driver Output High Voltage

GND2

5.0

V

Driver Common-Mode Output

Voltage

respect to GND2, Figure 1

1.0

3.0

V

Change in Magnitude of Driver

Differential Output Voltage for

Complementary Output States

Ω or 50Ω, Figure 1

±0.2

V

Change in Magnitude of Driver

Common-Mode Output Voltage

for Complementary Output States

Ω or 50Ω, Figure 1

±0.2

V

Driver enabled (DE =1)

-250

Driver Short-Circuit Output

Current

Driver enabled (DE =1)

+250

mA

Driver enabled (DE =1)

DI = high

DI = low

-25

Driver Short-Circuit Foldback

Output Current

Driver enabled (DE =1)

DI = high

DI = low

+25

mA