73M1903-IMR/F Maxim Integrated Products, 73M1903-IMR/F Datasheet - Page 36

• Manufacturer Part Number: 73M1903-IMR/F
• Description: IC MODEM AFE V.22BIS 32-QFN
• Manufacturer: Maxim Integrated Products

Specifications of 73M1903-IMR/F

• Number Of Channels: 2
• Voltage - Supply, Analog: 3 V ~ 3.6 V
• Voltage - Supply, Digital: 3 V ~ 3.6 V
• Package / Case: 32-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Number Of Bits: -

73M1903 Data Sheet
Item
36
10
11
12
13
14
15
16
17
18
19
20
21
1
2
3
4
5
6
7
8
9
Qty
1
1
1
1
1
4
1
2
1
1
1
2
1
1
1
2
2
2
1
1
1
Reference
BR1
C3
C4
C7
C9
C10,C11,C13,C21
C19
C20,C23
C22
E1
F1
L1,L2
R2
R9
R16
R17,R22
R20,R23
R48,R49
T1
U1
U2
Part
400 V, 500 mA Bridge Rectifier
0.15 µF 25 V
2.2 nF 25 V
10 µF 6.3 V
3.3 µF 6.3 V
0.1 µF 25 V
0.22 µF 250 V
220 pF, 3 kV
220 pF, 250 V
275 V, 200 A
150 mA, 600 V
4.7 µH, 200 mA
20 K
63 K
100
38.3 K, 1%
61.9 K, 1%
210 K, 1%
600 Ω, 100 mADC, 1:1
73M1903-20VT
Darlington optocoupler, 300 V Vceo
Table 21: Bill of Materials
Sources
Diodes, Inc, On Semi
Panasonic, AVX, TDK
Panasonic, AVX, TDK
Panasonic, AVX, TDK
Panasonic, AVX, TDK
Panasonic, AVX, TDK
Panasonic, AVX, TDK
AVX, TDK, Yageo
Vishay, Murata, TDK
Bourns, Tyco, Littelfuse
Bourns, Tyco, Vishay
TDK, Allied
Panasonic, Yageo, Vishay
Panasonic, Yageo, Vishay
Panasonic, Yageo, Vishay
Panasonic, Yageo, Vishay
Panasonic, Yageo, Vishay
Panasonic, Yageo, Vishay
Sumida, Datatronics, Allied
Teridian
Toshiba, Solid State Optronics
DS_1903_032
Rev. 2.1