DATA SHEET
SE2601T: 2.4 GHz WLAN Switch/LNA Front-End
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
202399B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 9, 2013 4
Control Logic Table
0 All Off 0 0 0 0
1 Tx 0 0 1 0
2 BT 1 0 0 0
3 Rx – high gain 0 1 0 1
4 Rx - bypass 0 1 0 0
AC Electrical Characteristics
Transmit Characteristics (RFC-TX port)
Conditions: Vdd = 3.3 V, TA = 25 °C, as measured on Skyworks Solutions’ SE2601T EK1 evaluation board (de-
embedded to device), all unused ports terminated with 50 ohms, unless otherwise noted. Vc1 = Vc2 =
Von = 0.
Symbol Parameter Condition Min. Typ. Max. Unit
FOUT Frequency Range - 2400 - 2500 MHz
TXIL
Insertion Loss
- 0.7 0.9
dB
S
11
Input Return Loss
-16 -13
dB
S
22
Output Return Loss
-16 -13
dB
ISOL
SW
Switch Isolation Vc3 = 0
23
dB
IP1dB Input P1dB
31
dBm
Bluetooth Characteristics (RFC-BT port)
Conditions: Vdd = 3.3 V, TA = 25 °C, as measured on Skyworks Solutions’ SE2601T EK1 evaluation board (de-
embedded to device), all unused ports terminated with 50 ohms, unless otherwise noted. Vc2 = Vc3 =
Von = 0.
Symbol Parameter Condition Min. Typ. Max. Unit
FOUT Frequency Range - 2400 - 2500 MHz
BTIL
Insertion Loss
- 0.7 0.9
dB
S
11
BT Port Return Loss
-16 -14
dB
S
22
BT Port Return Loss
-16 -14
dB
IP1dB Input P1dB
31
dBm
ISOL
SW
Switch Isolation
Vc1 = 0
25
dB
