2.4 GHz High-Power, High-Gain Power Amplifier
SST12LP14C
Preliminary Specifications
PIN ASSIGNMENTS
VCC1
NC
NC
14
16
NC
RFIN
RFIN
NC
1
15
13
12 VCC2
Top View
2
3
4
RF and DC GND
0
5
VCCb
6
VREF
7
VREF
8
NC
1353 16-vqfn P1.0
NC
11 RFOUT
10 RFOUT
9 Det
(contacts facing down)
FIGURE 2: Pin Assignments for 16-contact VQFN
PIN DESCRIPTIONS
TABLE 1: Pin Description
Symbol
GND
NC
RFIN
RFIN
NC
VCCb
VREF
VREF
NC
Det
RFOUT
RFOUT
VCC2
NC
NC
NC
VCC1
Pin No.
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Power Supply
No Connection
No Connection
No Connection
Power Supply
PWR
No Connection
O
O
O
PWR
No Connection
Power Supply
PWR
PWR
PWR
Pin Name
Ground
No Connection
I
I
Type
1
Function
The center pad should be connected to RF ground with
several low inductance, low resistance vias
Unconnected pin
RF input
RF input
Unconnected pin
Supply voltage for bias circuit
1
st
and 2
nd
stage idle current control
1
st
and 2
nd
stage idle current control
Unconnected pin
On-chip power detector
RF output
RF output
Power supply, 2
nd
stage
Unconnected pin
Unconnected pin
Unconnected pin
Power supply, 1
st
stage
T1.0 1353
1. I=Input, O=Output
©2007 Silicon Storage Technology, Inc.
S71353-00-000
02/07
3
SST [ SILICON STORAGE TECHNOLOGY, INC ]
