IP4369CX4

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© NXP B.V. 2012. All rights reserved.

Product data sheet

Rev. 1 — 1 October 2012

4 of 14

NXP Semiconductors

IP4369CX4

ESD protection for high-speed interfaces

Figure 5 and 6 show time-domain crosstalk from channel 1 to channel 2. Generator

impedance on channel 1 is 50

, probe impedance on channel 2 is 1 M.

Fig 3.

Relative capacitance as a function of input

voltage; typical values

Fig 4.

Relative capacitance as a function of

frequency; typical values

Fig 5.

Input voltage for crosstalk measurements;

channel 1; typical values

Fig 6.

Output voltage for crosstalk measurements;

channel 2; typical values

018aaa227

06

4

2

1.0

0.9

1.1

1.2

a

0.8

018aaa228

1.0

0.9

1.1

1.2

a

0.8

f (GHz)

10

1

a

C

line

C

line V

bias



0V



=

---------------------------------------

=

a

C

line

C

line f



10MHz



=

--------------------------------------

=

018aaa229

t (ns)

-10

20

10

0

1.5

0.5

2.5

3.5

(V)

-0.5

018aaa230

t (ns)

-10

20

10

0

1.0

1.5

0.5

2.0

2.5

(mV)

0.0