AWL9966
APPLICATION INFORMATION
2GHzꢀTXꢀ
Vtx2
2GHzꢀANT
5GHzꢀANT
2GHzꢀRXꢀ
Vrx2
DETꢀOUT
R1
C3
10KOhm
1000pF
U1
+/-10%
+/-10%
23 22 21 20 19
24
C1
4.7uF
+/-10%
2GHzꢀBTꢀ
Vbt2
5GHzꢀRXꢀ
Vrx5
1
2
3
4
5
6
18
VBT2
BT
VRX5
C2
17
16
15
14
13
40
4.7uF
5GHzꢀTXꢀ
Vtx5
Bluetooth OUT
VTX5
VCC
GND
+/-10%
VCC
VCCꢀ5GHzꢀPA
VCC
AWL9966
LNAꢀONꢀ2GHz
PAꢀONꢀ2GHz
LNAON2
PAON2
RX5
PAꢀONꢀ5GHz
PAON5
LNAꢀONꢀ5GHz
LNAON5
GND
7
8
9
10 11 12
5GHzꢀRXꢀOUTꢀꢀ
2GHzꢀRXꢀOUTꢀꢀ
2GHzꢀTXꢀIN
5GHzꢀTXꢀIN
Figure 12: Application Circuit
Table 13: Switch Modes of Operation
MODES OF
OPERATION
PAON
2
PAON
5
LNAON
2
LNAON
5
V
BT
2
V
RX
2
V
TX
2
V
RX
5
VTX5
HIGH
LOW
LOW
LOW
LOW
LOW
LOW
LOW
LOW
LOW
HIGH
TXꢀ2ꢀGHz
LOW
LOW
LOW
LOW
LOW
LOW
HIGH
LOW
LOW
LOW
LOW
HIGH
LOW
LOW
LOW
HIGH
LOW
LOW
LOW
LOW
LOW
LOW
LOW
LOW
LOW
LOW
LOW
HIGH
LOW
LOW
LOW
LOW
LOW
HIGH
LOW
HIGH
HIGH
LOW
LOW
LOW
LOW
LOW
LOW
LOW
LOW
HIGH
LOW
LOW
LOW
RXꢀ2ꢀGHz
LOW LOW
LOW LOW
LOW LOW
LOW LOW
LOW LOW
LOW LOW
2ꢀGHZꢀRXꢀBypass
BTꢀ2ꢀGHz
HIGH HIGH
HIGH HIGH
BTꢀ&ꢀBypassꢀ2ꢀGHz
BTꢀ&ꢀRxꢀ2ꢀGHz
TXꢀ5ꢀGHz
LOW
LOW
LOW
LOW
LOW
LOW
LOW
LOW
HIGH
HIGH
RXꢀ5ꢀGHz
LOW
LOW
5ꢀGHzꢀRXꢀBypass
PowerꢀHighꢀReset
LOW LOW
Notes:
VCC = +3.0 V to +4.2 V; Logic State LOW = 0 V to +0.5 V; Logic State HIGH = +3.0 V to +4.2 V
PRELIMINARY DATA SHEET - Rev 1.0
16
07/2009
ANADIGICS [ ANADIGICS, INC ]
