MAX4890E datasheet(8/13 Pages) MAXIM

Teilenummer	MAX4890E

Bauteilbeschribung	1000 Base-T, ±15kV ESD Protection LAN Switches

PDF	13 Pages

Scroll/Zoom	100%

Hersteller	MAXIM [Maxim Integrated Products]

Direct Link	https://www.maximintegrated.com/en.html

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1000 Base-T, ±15kV ESD Protection LAN Switches

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VIH

VIL

50%

_B1

tOFF

tON

_B2

tON

50%

tOFF

50%

SEL

Figure 2. Turn-On and Turn-Off Times

2.0V

3.0V

1.0V

THE MAX4890E/MAX4892E SWITCHES ARE FULLY BIDIRECTIONAL.

tPHL

2.0V

tPLH

_B_

PULSE SKEW = tSK(p) = |tPHL - tPLH|

Figure 3. Propagation Delay Times

2.0V

3.0V

1.0V

THE MAX4890E/MAX4892E SWITCHES ARE FULLY BIDIRECTIONAL.

tPHLX

VOH

VOL

2.0V

tPLHX

_B_

OUTPUT SKEW = tSK(O) = |tPLHY - tPLHX| OR |tPHLY - tPHLX|

tPHLY

VOH

VOL

2.0V

tPLHY

_B_

Figure 4. Output Skew

CHARGE-CURRENT

LIMIT RESISTOR

DISCHARGE

RESISTANCE

STORAGE

CAPACITOR

100pF

Ω

1500

Ω

HIGH-

VOLTAGE

SOURCE

DEVICE

UNDER

TEST

Figure 5. Human Body ESD Test Model (MIL-STD-883, Method 3015)

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