Texas Instruments SRC4382 Evaluation Module (EVM) and USB motherboard SRC4382EVM-PDK SRC4382EVM-PDK Datenbogen
Produktcode
SRC4382EVM-PDK
www.ti.com
0.1
m
F
10 F
m
0.1 F
m
10 F
m
0.1 F
m
+3. V
3
9
10
30
33
42
43
44
10 F
m
R
+
+
+
+
Connect pin 44 to pin 10.
Pi
10
n
i
then conne
s
cted to
the ground pl n .
a e
+3. V
3
0.1 F
m
0 01 F
m
.
2.2 F
m
TPS79318DB R
V
SRC4382IPFB
Optional Regulator Circuit
17
16
R may be set from 2
t
ced b
fe
te b
W
y a
rri
e
o 10
or repla
W
,
ad.
C may be set to 10 F
d when using the opt onal r
m
egulator circuit.
, or not installe
i
1
5
3
4
2
IN
EN
OUT
NR
GND
+1.8V
C
0.1 F
m
DIGITAL AUDIO TRANSFORMER VENDORS
SBFS030C – JANUARY 2006 – REVISED SEPTEMBER 2007
Figure 82. Recommended Power-Supply Connections
Transformers are shown in this data sheet for both receiver and transmitter balanced and unbalanced line
interface implementations. For the Texas Instruments Pro Audio evaluation modules, transformers from Scientific
Conversion are utilized. In addition to Scientific Conversion, there are other vendors that offer transformer
products for digital audio interface applications. Please refer to the following manufacturer web sites for details
regarding their products and services. Other transformer vendors may also be available by searching catalog
and/or Internet resources.
interface implementations. For the Texas Instruments Pro Audio evaluation modules, transformers from Scientific
Conversion are utilized. In addition to Scientific Conversion, there are other vendors that offer transformer
products for digital audio interface applications. Please refer to the following manufacturer web sites for details
regarding their products and services. Other transformer vendors may also be available by searching catalog
and/or Internet resources.
•
Scientific Conversion:
•
Schott Corporation:
•
Pulse Engineering:
42
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