Transceivers with ±15kV ESD Protection

8

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ELECTRICAL CHARACTERISTICS (MXL1535E) (continued)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

DC-Converter Impedance High

ST1, ST2

Figure 13

4

6

Ω

DC-Converter Impedance Low

ST1, ST2

Figure 13

2.5

5

Ω

RE Low Output Current for Fault

Detect

RE = sink current,

RE = +0.4V, fault not asserted

-40

-50

-80

µA

RE High Output Current for Fault

Detect

RE = source current,

60

100

140

µA

Falling Trip

2.68

2.85

3.02

V

Rising Trip

2.77

2.95

3.13

V

Falling Trip

2.53

2.69

2.85

V

Rising Trip

2.63

2.80

2.97

V

60s

2500

Isolation Voltage (Note 2)

1s

3000

SLO Pullup Resistor

100

k

Ω