73M1903-IM/F Maxim Integrated Products, 73M1903-IM/F Datasheet - Page 34

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

Specifications of 73M1903-IM/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: -

9.2
73M1903 Data Sheet
34
20-Pin TSSOP Pinout
Pin
10
1
2
3
4
5
6
7
8
9
SDOUT
SCLK
VREF
TXAN
TXAP
VPD
VPA
VND
RST
FS
Table 20: 20-Pin TSSOP Pin Definitions
Figure 13: 20-Pin TSSOP Pin out
SDOUT
10
4
Name
1
2
3
5
8
SCLK
VREF
TXAN
TXAP
6
7
9
VND
VPD
RST
VPA
FS
73M1903
Pin
11
12
13
14
15
16
17
18
19
20
20
19
18
17
16
15
14
13
12
11
OSCOUT
VNPLL
OSCIN
VPPLL
Name
RXAN
RXAP
TYPE
SDIN
VND
VNA
RXAN
VNPLL
RXAP
OSCIN
OSCOUT
VNA
TYPE
VND
VPPLL
SDIN
DS_1903_032
Rev. 2.1