tqm763022 TriQuint Semiconductor, tqm763022 Datasheet - Page 6

• Manufacturer Part Number: tqm763022
• Description: Pcs-band, Pa Module; 1-bit; Enhanced Efficiency
• Manufacturer: TriQuint Semiconductor

Package Pinout:
Pin Descriptions:
Data Sheet
For additional information and latest specifications, see our website:
Revision J, February 20, 2007
TriQuint recommends use of several via holes to the backside ground under the paddle.
Pin Name
RF
V
GND
GND
RFin
V
V
V
MODE
CC1
REF
CC2
OUT
3V HBT GaAs CDMA PCS Power Amplifier Module ULTRA I
3, 6, 7, 9
Paddle
Pin #
10
1
2
4
5
8
Vmode
Description and Usage (Equivalent Circuit)
Device Ground and Heat Sink. Needs good thermal path to remove heat.
Collector voltage for input stage.
RF input. The RF circuit is DC grounded. 50 Ohm RF
impedance.
1 Bit bias control
Regulated supply for setting bias. Vref is set to 0VDC to power-off the TQM763022
RF output. The RF circuit is DC blocked internally. 50 Ohm RF impedance.
Collector voltage for output stage.
Ground
Vcc1
Vref
RFin
GND
1
5
2
3
4
1 Bit Bias Control
www.triquint.com
10
8
7
6
9
Vcc2
RFout
GND
GND
GND
RFin
TQM763022
Data Sheet
6