MASWSS0017 Просмотр технического описания (PDF) - Tyco Electronics
Номер в каталоге
Компоненты Описание
производитель
MASWSS0017 Datasheet PDF : 5 Pages
| |||
2V Dual-Mode WCDMA & Triple Band GSM/DCS/PCS Switch
Pin Configuration
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Pin Name
PTX/DTX
GND
GTX
GND
GRX
VDD
BS
TXS
PRXON
GND
DRXS
DRX
GND
PRX
PRXS
WCDMA
GND
ANT1
GND
ANT2
GND
Description
DCS/PCS Tx Port
RF Ground
GSM Tx Port
RF Ground
GSM Rx Port
Decoder Vdd
Control 1
Control 2
Control 3
RF Ground
DCS Rx Shunt
DCS Rx Port
RF Ground
PCS Rx Port
PCS Rx Shunt
WCDMA Tx/Rx Port
RF Ground
WCDMA/DCS/PCS ANTENNA
RF Ground
GSM ANTENNA
Paddle
MASWSS0017
V1.2
Block Diagram
PTX/DTX
GND
GTX
GND
GRX
Decoder
PRXS
PRX
GND
DRX
DRXS
Truth Table
BS
TXS
0
0
0
1
1
0
1
0
1
1
PRXON
0
0
0
1
0
Mode
GSM RX-Ant2
WCDMA -Ant1
GSM TX-Ant2
DCS RX-Ant1
PCS RX-Ant1
DCS TX-Ant1
Logic Level
VLO “0” =
VHi “1” =
Voltage Level
0V
2.5 V
The Advanced Specifications Data Sheet Contains Typical Electrical Specifications Which May Change Prior to Final Introduction.
M/A-COM, Inc.
3
North America: Tel. (800) 366-2266 ♦ Asia/Pacific: Tel. +81 3 3263-8761
Fax (800) 618-8883
Fax +81 3 3263-8769
♦ Europe:
Tel. +44 (1344) 869-595
Fax +44 (1344) 300-020
Share Link: 