iC-WE
3-CHANNEL 75 Ω LINE DRIVER
Rev D1, Page 9/10
DEMO BOARD
The device iC-WE with SO20 package is equipped with a Demo Board for test purposes. Figures 6 to 8 show the
wiring as well as the top and bottom layout of the test PCB.
IC2
MC7805C
CVB
1µF
CVCC
1µF
VB
OUT
GND
IN
C02
1µF/40V
VCC
C01
D01
LED
1µF/16V
R01
470Ω
2
12
D02
VCC
ERROR
VB
1N4148
3
NER
10
NER
MODE
TNER
TNER
8
9
TRI
INV
TRI
INV
LOW VOLTAGE
T.SHUTDOWN
SO20
iC-WE
11
13
18
1
A1
A2
A3
A1
A2
A3
E1
E2
E3
E1
E2
CHAN1
20
19
CHAN2
CHAN3
E3
GND
4-7,14-17
GND
Fig. 6: Schematic diagram of the Demo Board
Fig. 7: Demo Board (components side)
Fig. 8: Demo Board (solder dip side)
This specification is for a newly developed product. iC-Haus therefore reserves the right to modify data without further notice. Please contact
us to ascertain the current data. The data specified is intended solely for the purpose of product description and is not to be deemed
guaranteed in a legal sense. Any claims for damage against us - regardless of the legal basis - are excluded unless we are guilty of
premeditation or gross negligence.
We do not assume any guarantee that the specified circuits or procedures are free of copyrights of third parties.
Copying - even as an excerpt - is only permitted with the approval of the publisher and precise reference to source.
ICHAUS [ IC-HAUS GMBH ]
