Texas Instruments TMUX7211, User Manual

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8 Schematics
Schematic views of the TMUX721xEVM. Figure 8-1 shows DNI view, removing DNI parts which are not included on the evaluation model out-of-the-box.
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9/4/2020
TMUXx212_EVM.schdoc
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Texas Instruments and/or its licensors do not warrant the accuracy or completeness of this specification or any information contained therein. Texas Instruments and/or its licensors do not
warrant that this design will meet the specifications, will be suitable for your application or fit for any particular purpose, or will operate in an implementation. Texas Instruments and/or its
licensors do not warrant that the design is production worthy. You should completely validate and test your design implementation to confirm the system functionality for your application. Not in version control SVN Rev:
Number: Rev:
TID #:
Orderable:
GND
VDD1 GND5 GND6
GND
GND7 GND4 GND3 GND2
1
MNT_1
MNT_2
MNT_3
MNT_4
S3.1
DNP
S3
1
MNT_1
MNT_2
MNT_3
MNT_4
S1.1
DNP
1
MNT_1
MNT_2
MNT_3
MNT_4
S2.1
DNP
S1 S2
36V
D1
SMAJ36A
DNP
1
MNT_1
MNT_2
MNT_3
MNT_4
D2.1
DNP
D2 1
MNT_1
MNT_2
MNT_3
MNT_4
S4.1
DNP
1
MNT_1
MNT_2
MNT_3
MNT_4
D1.1
DNP
S4 D1
1
MNT_1
MNT_2
MNT_3
MNT_4
D4.1
DNP
1
MNT_1
MNT_2
MNT_3
MNT_4
D4.1
DNP
D3 D4
1 µF
100V
C3
GND
100nF
100V
C1
1.0k
R13
DNP
VDD
1.0k
R19
DNP
GND
0
R15
0
R16
SEL1.0
SEL1.1
GND
0
R3
VDD
VSS
GND
GND
GND1
GND
GND
VSS1
36V
D2
SMAJ36A
DNP
100V
10uF
C5
1 µF
100V
C4
GND
100nF
100V
C2
100V
10uF
C6
VDD VSS
1 µF
100V
C7 DNP
1
2
J1
1 µF
100V
C11 DNP
36V
D3
SMAJ36CA
DNP
S1
VSS
1.0k
R14
DNP
VDD
S2.2 S2.0
1.0k
R21
DNP
GND
0
R17
0
R18
1 µF
100V
C12 DNP
36V
D4
SMAJ36CA
DNP
S2
VSS
1.0k
R23
DNP
VDD
S3.2
S1
S2
S3
S4
S3.0
1.0k
R29
DNP
GND
0
R24
0
R25
VDD
1 µF
100V
C13 DNP
36V
D5
SMAJ36CA
DNP
S3
VSS
1.0k
R26
DNP
VDD
S4.2 S4.0
1.0k
R31
DNP
GND
0
R27
0
R28
1 µF
100V
C14 DNP
36V
D6
SMAJ36CA
DNP
S4
VSS
VDD
GND
1
2
3
J3
1.0k
R1
DNP
VDD
1.0k
R5
DNP
GND
SEL1 GND
VDD VSS
SEL2.0 SEL2.1
GND
0
R4
1 µF
100V
C8 DNP
VDD
GND
1
2
3
J4
1.0k
R2
DNP
VDD
1.0k
R6
DNP
GND
SEL2
SEL3.0 SEL3.1
GND
0
R9
1 µF
100V
C9 DNP
VDD
GND
1
2
3
J5
1.0k
R7
DNP
VDD
1.0k
R11
DNP
GND
SEL3
SEL4.0 SEL4.1
GND
0
R10
1 µF
100V
C10 DNP
VDD
GND
1
2
3
J6
1.0k
R8
DNP
VDD
1.0k
R12
DNP
GND
SEL4
GND GND GND
GND GND GND
GND GND
VDD
D1.2 D1.0
1.0k
R41
DNP
GND
0
R37
36V
D7
SMAJ36CA
DNP
D1
VSS
1 µF
100V
C19 DNP
1.0k
R36
DNP
0
R38
S1.0 S1.2
VSS
VDD
GND
VSS
D1
2
SEL2
16
S2
14
D2
15
GND
5
D3
10
S3
11
SEL3
9
D4
7
S4
6
SEL4
8
VDD
13
SEL1
1
S1
3
VSS
4
NC
12
TMUX7212PWR
U1
DNP
D1
D2
D3
D4
SEL2
SEL1
SEL3
SEL4
VDD
D2.2 D2.0
1.0k
R39
DNP
GND
0
R34
36V
D8
SMAJ36CA
DNP
D2
VSS
1 µF
100V
C15 DNP
1.0k
R33
DNP
0
R35
VSS
VDD
GND
VDD
D3.2 D3.0
1.0k
R51
DNP
GND
0
R47
36V
D10
SMAJ36CA
DNP
D3
VSS
1 µF
100V
C17 DNP
1.0k
R46
DNP
0
R48
VSS
VDD
VDD
D4.2 D4.0
1.0k
R49
DNP
GND
0
R44
36V
D9
SMAJ36CA
DNP
D4
VSS
1 µF
100V
C16 DNP
1.0k
R43
DNP
0
R45
VSS
VDD
GND
1.0k
R40
DNP
1.0k
R50
DNP
1.0k
R52
DNP
1.0k
R42
DNP
1.0k
R22
DNP
1.0k
R32
DNP
1.0k
R30
DNP
1.0k
R20
DNP
VSS
VDD
VSS
VDD
VSS
VDD
VSS
VDD
GND
GND GND
GND
GND
GND
VSS2
1 2
3 4
5 6
J9
61300621121
1 2
3 4
5 6
J7
61300621121
1 2
3 4
5 6
J8
61300621121
1 2
3 4
5 6
J10
61300621121
1 2
3 4
5 6
J13
61300621121
1 2
3 4
5 6
J11
61300621121
1 2
3 4
5 6
J12
61300621121
1 2
3 4
5 6
J14
61300621121
VDD2
1
2
3
J2
Figure 8-1. Schematic of the TMUX721xEVM (DNI View)
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SCDU024 – DECEMBER 2020
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