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SE5012T-EK1

P1-P3P4-P6P7-P9P10-P11
DATA SHEET
SE5012T: 5 GHz Front End Module with Power Detector
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
202395B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 1
Applications
5 GHz WLAN (IEEE802.11a/g/n)
Access Points, PCMCIA, PC cards
Features
5GHz Front End Module with PA, LNA and T/R
Switch
Integrated power amplifier enable pin (V
EN)
Buffered, temperature compensated power
detector
High and Low-Linearity mode
5V or Direct-to-Battery operation
3% EVM, 64 QAM, 54 Mbps: 17dBm @3.3V or
21dBm @5V
30 dB Typical Gain
Lead Free and RoHS compliant, halogen free
package
16 pin 3 mm x 3 mm x 0.6 mm QFN, MSL1
Ordering Information
Part Number Package Remark
SE5012T
16 Pin QFN
Samples
SE5012T-R
16 Pin QFN
Tape and Reel
SE5012T-EK1
Evaluation Kit
Standard
Product Description
The SE5012T is a 5GHz front end module offering
high linear power for wireless LAN applications. It
incorporates a power detector for control of the output
power.
The SE5012T offers a high level of integration for a
simplified design, providing quicker time to market
and higher application board production yield. The
device integrates the input match, inter-stage match,
a temperature compensated, load insensitive power
detector with 20dB of dynamic range, a 3.8GHz notch
filter, a T/R switch and LNA.
For wireless LAN applications, the device meets the
requirements of IEEE802.11a and delivers
approximately 17dBm of linear output power at
VCC=3.3V or 21dBm at VCC=5.0V. It also features a
low linearity mode control to reduce current
consumption at low power modes.
The SE5012T integrates the reference voltage
generator, allowing for a true 1.8V CMOS compatible
digital EN (enable) function to turn the power amplifier
on and off.
Functional Block Diagram
Note: The TXIN has a DC short to ground. An external blocking capacitor is recommended at the TXIN port.
Figure 1: Functional Block Diagram
Match &
Filter
Match
Bias, Enable, Detector Circuits
VCC1,2
EN
C0 C1
ANT
RX
H/L Lin VPD
DATA SHEET
SE5012T: 5 GHz Front End Module with Power Detector
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
202395B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 2
Pin Out Diagram
Figure 2: SE5012T Pin-Out Diagram
Pin Out Description
Pin
No.
Name Description
Pin
No.
Name Description
1 EN PA Enable 9 VDD LNA Supply Voltage
2 GND Ground 10 GND Ground
3 TXIN 5GHz TX RF Input Signal 11 ANT 5GHz Antenna output
4 GND Ground 12 GND Ground
5 RX 5GHz LNA Output Signal 13 DET Power Detector Output
6 GND Ground 14 H/L Lin High-Low linearity Control
7 C0 Switch Control Logic 1 15 VCC1 Power Amplifier Supply Voltage
8 C1 Switch Control Logic 2 16 VCC2 Power Stage Supply Voltage
DATA SHEET
SE5012T: 5 GHz Front End Module with Power Detector
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
202395B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 23, 2012 3
Absolute Maximum Ratings
These are stress ratings only. Exposure to stresses beyond these maximum ratings for a long period of time may
cause permanent damage to, or affect the reliability of the device. Avoid operating the device outside the
recommended operating conditions defined below. This device is ESD sensitive. Handling and assembly of this
device should be at ESD protected workstations.
Symbol Definition Min. Max. Unit
VCC Supply Voltage on pins VCC1, VCC2 -0.3 5.5 V
VDD Supply Voltage on pin VDD -0.3 3.6 V
EN DC input on Enable -0.3 3.6 V
TXIN RF Input Power, RFout into 50Ω match - 12 dBm
TSTG Storage Temperature Range -40 150 °C
ESD HBM JEDEC JESD22-A114 all pins - 500 V
Recommended Operating Conditions
Symbol Parameter Min. Max. Unit
VCC Supply Voltage on pins VCC1, VCC2 3.0 5.5 V
VDD Supply Voltage on pin VDD 3.0 3.6 V
TA Ambient Temperature -40 85 °C
Control Logic Characteristics
Conditions: VCC
= 5.0 V; V
DD
= VEN = 3.3 V, TA = 25 °C, as measured on Skyworks Solutions’ SE5012T-EV1
evaluation board, unless otherwise noted.
Symbol Parameter Conditions Min. Typ. Max. Unit
ICC-
802.11a
Supply Current,
Transmit Mode
P
OUT
= 21 dBm, 54 Mbps, 64 QAM, VCC
= 5.0V, H/L Lin = 3.3V (High Linearity)
- 270 -
mA
P
OUT
= 17 dBm, 54 Mbps, 64 QAM, VCC
= 3.3V, H/L Lin = 3.3V (High Linearity)
- 195 -
P
OUT
= 13 dBm, 54 Mbps, 64 QAM, VCC
= 3.3V, H/L Lin = 0V (Low Linearity)
- 165 -
I
DD
LNA Supply Current VEN = C0 = 0V; C1 = 3.3V 13
IOFF Supply Current
V
EN = 0 V, No RF, C0=C1=0 V Measured
on VCC, VDD pins
- 20 50 μA
VENH Logic High Voltage - 2.8 - 3.6 V
VENL Logic Low Voltage - -0.3 - 0.3 V
IENH
Input Current Logic
High Voltage
10Kohm on chip pull down resistor - 330 400 μA
IENL
Input Current Logic
Low Voltage
- - <1 - μA
P1-P3P4-P6P7-P9P10-P11

SE5012T-EK1

Mfr. #:
Buy SE5012T-EK1
Manufacturer:
Skyworks Solutions, Inc.
Description:
RF Development Tools 5GHz FEM W Pwr/Det. Eval Kit
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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