COMCHIP CDA8S03L

COMCHIP
Diode Network / ESD Suppressor
www.comchiptech.com
CDA8S03L
Voltage: 8 Volts
Current: 50 mA
Package (SOT-23)
Feature
Marking “ CDA8 “
This diode network is designed to provide an
integrated solution for the active termination of
a single high-speed data signal to eliminate
signal undershoot and overshoot. The network
has the added benefit of acting to suppress any
ESD voltage events by shunting the energy to
ground assuring maximum reliability of
electronic systems in the field. Trigger levels
are defined by the positive and negative bias
levels set by the user.
Schematic
3
V NEG
VPOS
2
1
Application
ESD
Positive Supply
Driver
Receiver
Neg. Supply or Gnd.
Absolute Maximum Ratings: ( Ta = 25oC )
Symbol
Parameter
Operating temperature
TOP
VS
Supply voltage (Vp ~ Vn)
IF
Continuous forward current *
PO
Total power
* One diode conducting.
Electrical Ratings: ( Ta = 25oC )
Symbol
Characteristic
VF
Forward voltage
VR
Reverse breakdown voltage
IL
Leakage current
CT
Capacitance
VESD
Channel clamp voltage
VPV
Peak ESD voltage capability
MDS0903007A
Value
Units
0
-40 to +85
8
50
1
Min
0.6
9.5
+ 0.1
1.0
-
Max
0.95
11
+ 2.0
5.0
+ 10
16
C
V
mA
W
Units
V
V
uA
pF
V
kV
Test Condition
IF = 25 ma
IR = 1 ma
8v
@ 1Mhz
8kV HBM
HBM
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