AP147-320 반도체 회로 부품 판매점
ISM 900 MHz Band 2-Watt InGaP HBT Power Amplifier
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 Skyworks Solutions |
PRELIMINARY DATA SHEET
AP147-320: ISM 900 MHz Band
2-Watt InGaP HBT Power Amplifier
Features
● 902–928 MHz operation
● Output power greater than 33 dBm
● 3.2 V nominal operating voltage
www.●DaInttaeSghraeteetd4Uan.caolomg power control voltage, VAPC = 0.1–2.8 V
● High PAE of 50% at maximum output power
● Ultrasmall, thermally enhanced micro lead frame package.
● Low current in standby mode of < 10 µA
● Available on tape and reel
Description
The AP147-320 is a high-performance 3-stage, high-power
amplifier IC designed for use in 900 MHz ISM band applications
such as automatic meter readers and RFID. It has an integrated
analog power control voltage for achieving the desired output
power levels. The IC is manufactured on an advanced InGaP HBT
process. The AP147-320 is packaged in a thermally enhanced,
ultrasmall, micro lead frame package.
Block Diagram
VCC2
16
GND 1
VCC2
15
GND
14
2FC
13
12 RF OUT/VCC3
RF IN 2
11 RF OUT/VCC3
GND 3
10 RF OUT/VCC3
VCC1 4
9 RF OUT/VCC3
567 8
VAPC1
VAPC2
VREF
GND
Package Dimensions
Pin 1
Indicator
0.118
(3.00 mm)
0.008 (0.20 mm) Ref.
Seating Plane
0.118
(3.00 mm)
0.001 (0.02 mm)
± 0.001
(+0.03 mm
-0.02 mm)
0.030 (0.75 mm)
± 0.002 (0.05 mm)
(0.057 (1.45 mm)
± 0.004 (± 0.10 mm)
0.029
(0.73 mm)
Exposed Pad
0.029
(0.73 mm)
0.059
(1.500 mm)
0.059
(1.500 mm)
0.057 (1.45 mm)
± 0.004 (±0.10 mm)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
200293 Rev. F • Skyworks Proprietary Information. • Products and product information are subject to change without notice. • August 9, 2006
1
PRELIMINARY DATA SHEET • AP147-320
Pin Assignments
Pin Symbol
1, 3, GND
8, 14
2 RF IN
4 VCC1
5 VAPC1
6
9, 10,
11, 12
VAPC2
RF OUT/VCC3
13 2FC
www.DataSheet4U.com
15, 16 VCC1
Exposed
Pad
Description
Equipotential point. Connect to the printed circuit
board common via the lowest possible impedance.
RF input to the amplifier
DC power supply voltage input to the first
amplifier stage
Power control voltage input to the first and second
amplifier stages
Power control voltage input to the final amplifier stage
RF output port and DC power supply voltage input
to the final amplifier stage. These pins should be
connected together directly at the pins for DC
current sharing.
(Optional) Harmonic trap. Connect a series resonant
circuit at the second harmonic of the RF input signal
to reduce second harmonic power at the RF output.
DC power supply voltage input to the second amplifier
stage. These pins should be connected together
directly at the pins for DC current sharing.
Connect to the printed circuit board common via the
lowest possible electrical and thermal impedance.
Absolute Maximum Ratings
Characteristic
Value
Supply voltage (VCC & VREF)
Power control voltage (VAPC1 & VAPC2)
RF input power
6.0 V
4.2 V
15 dBm
Operating temperature
-40 °C to +85 °C
Storage temperature
-65 °C to +85 °C
Performance is guaranteed only under the conditions listed in the specifications table and is
not guaranteed under the full range(s) described by the Absolute Maximum specifications.
Exceeding any of the absolute maximum/minimum specifications may result in permanent
damage to the device and will void the warranty.
CAUTION: Although this device is designed to be as robust as
possible, ESD (Electrostatic Discharge) can damage
this device. This device must be protected at all times
from ESD. Static charges may easily produce poten-
tials of several kilovolts on the human body or
equipment, which can discharge without detection.
Industry-standard ESD precautions must be employed
at all times.
General DC Electrical Specifications
Parameter
Supply voltage
Power control voltage
Power control current
Leakage current
Symbol
VCC
VAPC
IVAPC
S21
Condition
PIN < -30 dBm, VAPC1, 2 = 0.1 V
Min. Typ. Max. Unit
2.7 3.2 4.2
V
0.1 2.6 2.8
V
5 mA
10 µA
General RF Transmit Electrical Specifications
Conditions: VCC = 3.2 V, VREF = 3.2 V, VAPC = 2.6 V, TA = 25 °C
Parameter
Frequency range
Gain
Gain variation over frequency
Input return loss
Output return loss
Quiescent current
Output P1 dB
Current consumption
Power added efficiency
Second harmonic
Third harmonic
Ruggedness
Symbol
F
S21
∆S21
S11
S22
ICQ
P1 dB
ICC
PAE
F2
F3
Condition
Small signal
Small signal
Small signal
Small signal
(No RF signal)
CW
Output P1 dB
Output P1 dB
Output P1dB
Output P1dB
Output VSWR = 10:1, All phase angles,
VCC = 4.2 V, PIN = 10 dBm, VAPC = 2.6 V
Stability
Output VSWR = 10:1, All phase angles,
VCC = 4.2 V, PIN = 10 dBm, VAPC = 2.6 V
Min. Typ. Max.
900 928
31.6
0.26
-14.7
-5.7
0.16
33.1
1.3
50%
-55
-66
No module damage
or permanent performance
degradation
-36
Unit
MHz
dB
dB
dB
dB
A
dBm
A
%
dBc
dBc
dBm
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
2 August 9, 2006 • Skyworks Proprietary Information. • Products and product information are subject to change without notice. • 200293 Rev. F
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( skyworks )
AP147-320 amplifier
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[ AP147-320.PDF ]
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