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See Technical Specifications

SE5512L-R +BOM

High-performance wireless connectivity for dual-band application

Manufacturer:

Skyworks Solutions, Inc
Mfr.Part #:

SE5512L-R
Datasheet:

SE5512L-R Datasheet (PDF)
Series:

*
Operating Frequency:

2.4 GHz, 5 GHz
Operating Supply Voltage:

3.3 V
Operating Supply Current:

175 mA
EDA/CAD Models:

Request Free CAD Models for SE5512L-R

SE5512L-R General Description

The SE5512L is a complete 802.11a/b/g/n WLAN RF front-end module providing all the functionality of the power amplifiers, filtering, power detector, T/R switch, diplexers, LNA and associated matching. The SE5512L provides a complete 2.4 GHz and 5 GHz WLAN RF solution from the output of the transceiver to the antenna in an ultra compact form factor.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 SE5512L also includes a transmit power detector with 20 dB of dynamic range for each transmit chain. Each transmit chain has a separate digital enable control for transmitter power ramp on/off control. The power ramp rise/fall time is less than 0.7 μsec.The device also provides a notch filter from 3.260-3.267 GHz and 3.28-3.89 GHz prior to the input of each 2.4 GHz and 5 GHz power amplifiers, respectively.The SE5512L packaged in 4mm x 4mm x 0.9mm, Halogen free, Lead free, ROHS compliant, MSL 3 QFN package.Please note: SE5512L is being discontinued and is not recommended for new designs.

Key Features

All RF ports matched to 50 Ω
Integrated 2.4 GHz PA, 5 GHz PA, T/R switch, 2.5GHz LNA, 5GHz LNA
Integrated Power Detector for each TX Chain
19 dBm O/P Power, 802.11b, 11 Mbits, ACPR = 35 dBc
18 dBm @ 3.0 % EVM, 802.11g, 54 Mbits
16 dBm @ 3.0 % EVM, 802.11a, 54 Mbits
Single supply voltage: 3.3 V ± 10 %
Lead free, Halogen free, RoHS compliant, MSL 1
4mm x 4mm x 0.9mm, QFN Package

Specifications

Category	RF and WirelessRF Amplifiers	Series	*
Product Category	RF Front End	Operating Frequency	2.4 GHz, 5 GHz
Operating Supply Voltage	3.3 V	Operating Supply Current	175 mA
Maximum Operating Temperature	+ 85 C	Maximum Data Rate	11 Mbps
Mounting Style	SMD/SMT	Minimum Operating Temperature	- 40 C
Product Type	RF Front End	Factory Pack Quantity	3000
Subcategory	Wireless & RF Integrated Circuits	Technology	Si
Unit Weight	0.032741 oz