se2545a30 SiGe Semiconductor, se2545a30 Datasheet - Page 3

• Manufacturer Part Number: se2545a30
• Description: Dual Band 802.11n Wireless Lan Front End
• Manufacturer: SiGe Semiconductor

Note 1: All VCC pins need to be always supplied with the supply voltage
211-DST-01 Rev 1.0 Apr-26-2006
Pin No.
28-35
25,26
37,38
14
15
16
17
18
19
20
21
22
23
24
27
36
39
40
41
42
43
44
45
46
47
48
GNDPA1g
GNDPA1a
GNDPA0a
GNDPA0g
VCCPA1g
VCCPA1a
VCCPA0a
VCCPA0g
PD1ag
RX1ag
RX0ag
PD0ag
TX1ag
TX0ag
Name
PU1g
PU1a
PU0g
PU0a
GND
GND
GND
GND
GND
R1g
A1
A0
2.4 GHz Receive Output, Channel 1
Ground
2.4 GHz PA Enable, Channel 1
5 GHz PA Enable, Channel 1
Supply Voltage (Note 1)
Dual Band Power Detector, Channel 1
Ground
Supply Voltage (Note 1)
Ground
Rx Switch Select, Channel 1
Tx Switch Select, Channel 1
Ground
Antenna, Channel 1
Ground
Antenna, Channel 0
Ground
Tx Switch Select, Channel 0
Rx Switch Select, Channel 0
GND
Supply Voltage (Note 1)
Ground
Dual Band Power Detector, Channel 0
2.4 GHz PA Enable, Channel 0
5 GHz PA Enable, Channel 0
Supply Voltage (Note 1)
Ground
Dual Band 802.11n Wireless LAN Front End
Description
Preliminary Information
SE2545A30
3 of 18