SE2522L-R SIGE [SiGe Semiconductor, Inc.], SE2522L-R Datasheet - Page 2

• Manufacturer Part Number: SE2522L-R
• Manufacturer: SIGE [SiGe Semiconductor, Inc.]

Pin Out Diagram
Note: Pads and die pad shown are at the bottom of package.
Pin Out Description
18-DST-01 Rev 2.4 Aug 7/02
Pin No.
Die Pad
1
2
3
4
5
6
7
8
OUT/V
V
V
V
Name
DET
CTL
GND
V
V
V
V
EN
IN
V
NC
IN
CC0
CC1
DET
CTL
EN
CC2
1
2
3
4
2522L
Analog power detector output
Controls the RF output power and DC current level of the power amplifier. An analog
control signal between 0.1V and 1.6V varies the PA output power between Min. and
Max. 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, an external inter-stage matching network is required.
No connect
PA Output and Stage2 collector supply voltage, external output matching network with
DC blocking is required.
Heatslug Die Pad is ground
SE2522L
Top View
RangeCharger™ 2.4 GHz Power Amplifier And Power Detector IC
8
7
6
5
OUT/V
NC
V
V
CC1
CC0
CC2
OUT/V
V
V
Description
CC2
NC
CC1
CC0
8
7
6
5
Bottom View
SE2522L
Die Pad
Preliminary Information
1
2
3
4
V
V
V
IN
DET
CTL
EN
SE2522L
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