DVIULC6-4SC6 STMicroelectronics, DVIULC6-4SC6 Datasheet - Page 9

• Manufacturer Part Number: DVIULC6-4SC6
• Description: IC ESD PROTECTION LO CAP SOT23-6
• Manufacturer: STMicroelectronics

Specifications of DVIULC6-4SC6

• Voltage - Reverse Standoff (typ): 5V
• Voltage - Breakdown: 6V
• Polarization: 4 Channel Array - Bidirectional
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Applications: General Purpose
• Number Of Circuits: 4
• Voltage - Working: 6V
• Voltage - Clamping: 12V
• Technology: Diode Array
• Polarity: Bidirectional
• Channels: 4 Channels
• Breakdown Voltage: 6 V
• Termination Style: SMD/SMT
• Capacitance: 1 pF
• Dimensions: 1.75 mm W x 3.05 mm L x 1.3 mm H
• Diode Type: Low Capacitance / ESD Protection
• Clamping Voltage Vc Max: 17V
• Diode Case Style: SOT-23
• No. Of Pins: 6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-5237-2

DVIULC6-4SC6
3.4
Crosstalk behavior
Figure 15. Crosstalk phenomena
The crosstalk phenomena is due to the coupling between 2 lines. The coupling factor (
example above the expected signal on load R
has got an extra value
crosstalk phenomenon of line 1 on line 2. This phenomenon has to be taken into account
when the drivers impose fast digital data or high frequency analog signals in the disturbing
line. The perturbed line will be more affected if it works with low voltage signal or high load
impedance (few k ).
Figure 16. Analog crosstalk measurements
Figure 16
of analog signals (up to 240 MHz) the effect on disturbed line is less than -45 dB (see
Figure
As the DVIULC6-4SC6 is designed to protect high speed data lines, it must ensure a good
transmission of operating signals. The frequency response
information and shows that the DVIULC6-4SC6 is well suitable for data line transmission up
to 1.65 Gb/s.
21
) increases when the gap across lines decreases, particularly in silicon dice. In the
TRACKING GENERATOR
TRACKING GENERATOR
Vg
V g
8).
V
G1
gives the measurement circuit for the analog application. In usual frequency range
V
G2
50 W
50
DRIVERS
R
G1
21
R
V
G2
G1
V in
. This part of the V
Doc ID 11599 Rev 2
Line 1
Line 2
TEST BOARD
TEST BOARD
L2
is
C=100nF
C=100nF
G1
2
signal represents the effect of the
V
RECEIVERS
G2
R
L2
, in fact the real voltage at this point
V cc
(Figure
R
V out
L1
SPECTRUM ANALYSER
SPECTRUM ANALYSER
2
V
5) gives attenuation
G2
Technical information
+
1
21
V
V
G1
G1
+
50 W
50
12
V
G2
12
9/12
or