TK15329 TOKO, TK15329 Datasheet - Page 2
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TK15329
Manufacturer Part Number
TK15329
Description
Audio Analog Switch
Manufacturer
TOKO
Datasheet
1.TK15329.pdf
(16 pages)
TK15329
ABSOLUTE MAXIMUM RATINGS
Supply Voltage ......................................................... 15 V
Power Dissipation (Note 5) ................................ 350 mW
Storage Temperature Range ................... -55 to +150 C
Operating Temperature Range ...................-20 to +75 C
CONTROL SECTION
Input Voltage ................................... -0.3 V to V
TK15329M ELECTRICAL CHARACTERISTICS
Test conditions: V
Note 1: The KEY input equivalent circuit is shown in Figure A.
Note 2: The specification means a value as measurement-input terminal connects to ground
Note 3: ISO is a cross talk between A channel and B channel, SEP is a cross talk between 1
Note 4: The standard application of the TK15329M is the direct connecting. In case of the
Note 5: Power dissipation is 350 mW when mounted as recommended. Derate at 3.0 mW/
Page 2
I
K
N
S I
D
I
V
V
A
T
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G
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Z
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C
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A
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e
t n
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B
C
by two values and the function table is described in the block diagram.
through a capacitor.
channel and 2 channel. The specification means a value as measurement-input
termianl connects to ground through 10 k
capacitor connecting, the to supply a bias voltage from outside is unnecessary.
When the control pin is open, it is outputted at low level. The TK15329M is controlled
O
C for operation above 25 C.
O
O
G
N
L
T
S
R
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resistor and capacitor.
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ANALOG SWITCH SECTION
Signal Input Voltage ........................ -0.3 V to V
Signal Output Current ............................................. 3 mA
Operating Voltage Range ................................. 2 to 14 V
Maximum Input Frequency .................................. 100 kHz
h
I T
1
1
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a
1
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1 .
k
n
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k
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%
k
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, z
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0 -
Input Key
1
2
T
0 .
8 .
N I
3 .
-
0
2 .
Figure A
0
T
V
3
0 .
0
5
2
Y
0
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3
5 .
5 .
0
0
0
U
P
T
3
Logic
June 1999 TOKO, Inc.
V
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Input
A
7
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0
6
0
3 .
Figure B
2 .
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U
µ
+ 0.3 V
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µ
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