802.11ac, 802.11n WLAN Front End Module
Applications
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IEEE 802.11ac, 802.11n WLAN Applications
Single-Chip RF Front-end Module
Wireless LAN Systems
Portable Battery-Powered Equipment
TQP
052
887
TQP887052
16 pin, 2.5x2.5 mm QFN package
Product Features
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Fully Integrated, 802.11ac front-end module
Internally matched input/output
Temperature Compensated Bias Network
Single battery voltage of 3.0V- 4.2V
Leadless 2.5 x 2.5 x 0.40 mm SMT Pb-Free
Typ. EVM = -37dB, 256QAM/MCS9 802.11ac
Typ. Pout = 15.5dBm, 256QAM/MCS9 802.11ac
Typ. Pout = 17dBm, EVM = -35dB, 64QAM/MCS7
Typ. Pout = 19dBm, EVM = -30dB, 64QAM/54Mbps
Functional Block Diagram
GND
GND
14
16
ANT
Pin 1 Marking
15
N/C
Vcc2
Vcc1
GND
SW_CTL
13
1
SPDT
12
11
10
Bias
Network
GND
RX
GND
Vbat
2
3
4
5
6
7
8
9
TX
GND
PA_EN
GND
Backside Paddle
GND
Top View
General Description
The TQP887052 is a full WLAN front-end module in an
ultra small 2.5 x 2.5 mm footprint package for 802.11ac
applications. The module contains a 5 GHz PA and an
SPDT switch. The architecture and interface are
optimized for next generation WLAN integration into
handset devices.
The TQP887052 features chipset-specific compatible
control voltages to facilitate ease of use. With its low
power dissipation, the front-end module contributes to
the extended battery life of next generation WLAN
solutions.
This TQP887052 is manufactured using TriQuint’s high-
reliability HBT and E/D pHEMT technologies. The
module is assembled in an ultra thin profile 16 pin,
2.5mm x 2.5mm x 0.40mm QFN package that is Pb free
and RoHs compliant.
Pin Configuration
Pin No.
4, 6, 8, 10, 12, 14, 16
2
3
5
7
9
11
13
15
17
Label
GND
VCC2 (PA stage 3 bias)
VCC1 (PA stages 1, 2 bias)
TX input
PA_EN
VBAT
RX output
SW_CTL
ANT
FEM GND
Ordering Information
Part No.
TQP887052
Description
WLAN Front End Module
Standard T/R size = 2500 pieces on a 7” reel
Datasheet: Rev. G 06-10-13
© 2013 TriQuint
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Disclaimer: Subject to change without notice
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