73M1916-IVT/F Maxim Integrated Products, 73M1916-IVT/F Datasheet - Page 28

• Manufacturer Part Number: 73M1916-IVT/F
• Description: Interface - Specialized DAA-FXO VolP SYSTEM LN SIDE
• Manufacturer: Maxim Integrated Products
• Type: MicroDAA with PCM Highwayr

Specifications of 73M1916-IVT/F

• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

C21
3.3uF
73M1866B/73M1966B Data Sheet
4 Applications Information
This section provides general usage information for the design and implementation of the 73M1x66B.
4.1
Figure 12 shows a typical application schematic for the implementation of the 73M1966B. Figure 13 shows a typical application schematic for the
implementation of the 73M1866B. Note that minor changes may occur to the reference material from time to time and the reader is encouraged to
contact Teridian for the latest information. For more information about schematic and layout design, see the 73M1866B/73M1966B Schematic and
Layout Guidelines.
28
AUDIO
+
RST\
SDITHRU
SDI
SDO
INT\
SCLK
CS\
DR
DX
FSIO
CLKO
CLKI
C30
1nF
Example Schematic of the 73M1966B and 73M1866B
0.1uF
C17
VCC
VCC
C33
1nF
10
1
2
3
4
5
6
7
8
9
U2
VCC
CS
VPD
DR
DX
FS
PCLKO
PCLKI
VNA/VND
AOUT
VPA
C31
0.1uF
73M1906B-20
C45
3.3uF
SCLK
SDO
SDIT
PRM
RST
PRP
VNT
VPT
INT
SDI
+
20
19
18
17
16
15
14
13
12
11
NC (TBD as needed, 3KV)
C14
15pF
C13
15pF
1
2
T1
C24
1M, 0805
4
3
SCP
R66
0.22uF
C10
0.22uF
Figure 12: Recommended Circuit for the 73M1966B
C9
C26
1nF
C20
1nF
C1 0.022uF, 200V
R68
1M, 0805
ISOLATION BARRIER
C3 0.022uF, 200V
0.01uF
C37
10
1
2
3
4
5
6
7
8
9
U1
DCI
RGN
RGP
OFH
VNX
SCP
MID
VPX
SRE
SRB
SRB
SRE
73M1916-20
MMBTA06
0.1uF
1
C12
DCG
DCD
DCS
RXM
VNS
ACS
VBG
RXP
VPS
TXM
Q5
20
19
18
17
16
15
14
13
12
11
174, 1%
R10
C4
10uF
+
4.7uF
C8
+
1
VPS
TP15
R8
52.3K, 1%
C38
0.1uF
R6 17.4K, 1%
R5 8.2, 0805
TP14
OFH
R58
C43
1nF
R12
R9 21K, 1%
240
R65 200
1
MMSZ4710T1*
1
5.1K
4.7uF, 25V
BCP-56
Q7
C48
0.1uF
C7
Q6
MMBTA42
MMBTA42
D1
1
R11
3K
Q3
C39
5.6nF
1
Q4
MMBTA92
412K, 1%
100K, 1%
R3
R4
BR1
HD04
1
R2
10M, 0805
+
R69
100K*
C49
100pF
220pF, 3KV
-
C36
2
C41
220pF, 300V
C35
220pF, 3KV
L1
2K Ohms @ 100 MHz
2K Ohms @ 100 MHz
L2
NOTE: GND for C35 and
C36 should be on the host
side of the barrier
DS_1x66B_001
P3100SBRP
TISP4290T3BJ
E1
Rev. 1.6
F1
TRF600-150
TIP
RING