TQP887052
802.11ac, 802.11n WLAN Front End Module
Applications
• IEEE 802.11ac, 802.11n WLAN Applications
• Single-Chip RF Front-end Module
• Wireless LAN Systems
• Portable Battery-Powered Equipment
16 pin, 2.5x2.5 mm QFN package
Product Features
Functional Block Diagram
• Fully Integrated, 802.11ac front-end module
• Internally matched input/output
Pin 1 Marking
• Temperature Compensated Bias Network
• Single battery voltage of 3.0V- 4.2V
16
15
14
13
1
2
3
4
12
11
10
9
N/C
Vcc2
Vcc1
GND
GND
RX
SPDT
• 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
GND
Vbat
Bias
Network
5
6
7
8
Backside Paddle
GND
Top View
General Description
Pin Configuration
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.
Pin No.
4, 6, 8, 10, 12, 14, 16 GND
Label
2
VCC2 (PA stage 3 bias)
VCC1 (PA stages 1, 2 bias)
TX input
3
5
7
PA_EN
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.
9
VBAT
11
13
15
17
RX output
SW_CTL
ANT
FEM GND
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.
Ordering Information
Part No.
Description
TQP887052
WLAN Front End Module
Standard T/R size = 2500 pieces on a 7” reel
Datasheet: Rev. G 06-10-13
Disclaimer: Subject to change without notice
- 1 of 10 -
© 2013 TriQuint
www.triquint.com