SE5510T
Dual Band 802.11n WLAN/BT Front End

The SE5510T is a complete 802.11n WLAN RF frontend module providing all the functionality of the power amplifiers, LNA, power detector, Antenna switches, filtering and associated matching. The SE5510T provides a complete 2.4 GHz and 5 GHz WLAN RF solution from the output of the transceiver to the antennas in a compact form factor.

The receive path is designed to maximize performance by providing both a 5 GHz Low noise amplifier with bypass mode, for use when high power signals are being received.

Designed for ease of use, all RF ports are matched to 50 Ω to simplify PCB layout and the interface to the transceiver RFIC. The SE5510T also includes a transmitter power detector for each band with 20 dB of dynamic range.

The SE5510T is optimized for mobile applications with direct to battery operation

Features

  • Direct to Battery operation
  • All RF ports matched to 50 !
  • Integrated 2.4,5 GHz PA, 5 GHz LNA, SP3T, SP2T switches and filtering
  • Integrated Power Detector
  • 20 dBm @ 3 % EVM, 802.11g, 54 Mbps
  • 18 dBm @ 3 % EVM, 802.11a, 54 Mbps
  • Lead free, Halogen Free and RoHS compliant
  • Compact package, 3 x 4 x 0.6 mm, MSL 1
Data Sheets SE5510T: Dual Band 802.11n WLAN/BT Front End 202402A.pdf (292 KB)
ProductName : SE5510T
Frequency (GHz) : 4.9-5.9
2.4-2.5
802.11 WLAN Standard : a
g
Antenna Ports : 2
Architecture : Dual Band 802.11n
WLAN/BT Front End
Typ. Current @ VCC = 3.3 V (mA) : 205
190
Typ. POUT @ 2.5% EVM (dBm) :
Typ. POUT @ 3.0% EVM (dBm) : 18
20
Typ. Tx Gain (dB) : 26
26
Package (mm) : 28-pin QFN,
3 x 4 x 0.6
Product Information:
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