RFX1010 Datasheet, PDF (5/7 Pages) Skyworks Solutions Inc. – 700 / 800 / 900MHZ 0.5 WATT BROADBAND CMOS RFEIC

CONTROL SIGNAL DIAGRAM
RXEN
MODE
RFX1010
Production Data Sheet
Don’t Care
TXEN
Shutdown
Receive Receive
Low Gain High Gain
Transmit
CONTROL LOGIC TRUTH TABLE
TXON
0
0
0
1
RXON
0
1
1
X
MODE
X
0
1
X
Operating Conditions
Shut-down
RX Active, Low Gain Mode
RX Active, High Gain Mode
TX Active
Note: “1” denotes high voltage state (> 1.2V)
“0” denotes low voltage stage (<0.3V) at Control Pins
“X” denotes the don’t care state (Floating control pins is not allowed)
5
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com