SKY65006-348LF Datasheet, PDF (1/15 Pages) Skyworks Solutions Inc. – 2.4-2.5 GHz WLAN/Zigbee Power Amplifier

data sheet
SKY65006-348LF: 2.4–2.5 GHz WLAN/Zigbee^®
Power Amplifier
Features
l _{2.4–2.5 GHz operation}
l _WLAN/Zigbee^® _applications
l _{Advanced GaAs HBT process}
l _{Integrated output power detector and F2 filter}
l _{Low voltage positive bias supply (3.3 V)}
l _{Low quiescent current: 50 mA}
l _{27 dB small signal gain}
l _{802.11g linear power: 18 dBm (includes integrated filter loss)}
l _{802.11b mask-compliant power: 21 dBm (includes integrated}
filter loss)
l _{802.15.4 mask-compliant power: 15.4 dBm (includes integrated}
filter loss)
l _{Low-cost plastic package QFN 16-pin (3 x 3 x 0.75 mm)}
l _{Lead (Pb)-free, and RoHS-compliant}
Description
The SKY65006-348LF is a linear, high-gain two-stage power
amplifier with integrated output power detector and second
harmonic (F2) filter, designed for low voltage operations. This
device is manufactured on an advanced Gallium Arsenide
(GaAs), Heterojunction Bipolar Transistor (HBT) process. It is
designed for power amplifier applications in WLAN, Zigbee^®,
and spread spectrum systems from 2.4–2.5 GHz. The ampli-
fier is packaged in a QFN-16, 3 x 3 x 0.75 mm package.
NEW Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
Block Diagram
N/C
N/C
VCC
16
15
14
N/C ₁
N/C
13
12 ^N/C
RF IN 2
LPF
11 RF OUT/VCC
N/C 3
10 RF OUT/VCC
N/C 4
5
VBCC
6
VREG1
7
VREG2
9 ^VDET^OUT
8
VDCC
QFN-16 (3 x 3 mm)
Pin 1
Indicator
0.118
(3.00 mm)
0.008 (0.20 mm)
Ref.
0.118
(3.00 mm)
0.001
(0.02 mm)
+0.03
-0.02
(0.001 mm)
0.030 (0.75 mm)
± 0.002 (0.05 mm)
0.057 (1.45 mm)
± 0.004 (0.10 mm)
Exposed Pad
0.029
(0.73 mm)
0.059
(1.500 mm)
0.057 (1.45 mm)
± 0.004 (0.10 mm)
0.059 (1.500 mm)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
200122 Rev. H • Skyworks Proprietary Information. • Products and product information are subject to change without notice. • November 19, 2008
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