PA2423L
RangeCharger
TM
2.4 GHz Power Amplifier IC
Final
Pin Out Diagram
PA2423L
Top View
OUT/V
CC2
OUT/V
CC2
6
PA2423L
Bottom View
V
CTL
V
RAMP
1
2
6
1
2
Die Pad
V
CTL
V
RAMP
5
3
4
V
CC1
V
CC0
V
CC1
V
CC0
5
3
IN
4
IN
Figure 2: PA2423L Pin-Out Diagram
Pin Out Description
Pin No.
1
2
3
4
5
6
Die Pad
Name
V
CTL
V
RAMP
IN
V
CC0
V
CC1
OUT/V
CC2
GND
Description
Controls the output level of the power amplifier. An analog control signal between 0V
and V
CC
varies the PA output power between minimum and maximum values
Power Amplifier Enable pin. A digital control signal with logic high (power up) and logic
low (power down) is used to turn the device on and off.
Power amplifier RF input, external input matching network with DC blocking is required
Bias supply voltage
Stage 1 collector supply voltage, external inter-stage matching network is required
PA Output and Stage2 collector supply voltage, external output matching network with
DC blocking is required
Heatslug Die Pad is ground
13-DST-01
Rev 4.0
Jun-14-2006
QA061406
2 of 10
SIGE [ SIGE SEMICONDUCTOR, INC. ]
