SKY65342-11 Datasheet, PDF (3/13 Pages) Skyworks Solutions Inc. – 450-470 MHz Front-End Module

DATA SHEET • SKY65342-11 FRONT-END MODULE
Table 1. SKY65342-11 Signal Descriptions
Pin #
Name
Description
1
TX_RFIN
Transmit RF input
2
GND
Ground
3
RX_IN
Receive RF input
4
VC_BIAS
+3.6 V DC supply
5
VREF1
+3.6 V DC supply
6
VREF2
+3.6 V DC supply
Pin #
7
8
9
10
11
12
Name
ANT
V2
V1
VCC2
PA_EN
VCC1
Description
Antenna
Switch control
Switch control
+3.6 V DC supply
PA enable (on = 2.5-3.6 V, off = 0-0.2 V)
+3.6 V DC supply
Table 2. SKY65342-11 Absolute Maximum Ratings (Note 1)
Parameter
Symbol
Minimum
Maximum
Units
Supply voltage (VCC1, VCC2, VREF1, VREF2, VCC
VC_BIAS)
4
V
Input power
PIN
+5
dBm
Supply current
ICC
850
mA
Case operating temperature
TC
–40
+85
qC
Storage temperature
TST
–65
+125
qC
Junction temperature
TJ
+150
qC
Note 1: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other
parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device
must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body
or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times.
Table 3. SKY65342-11 Recommended Operating Conditions
Parameter
Symbol
Minimum
Typical
Maximum
Units
Supply voltage (VCC1, VCC2, VREF1, VREF2, VCC
VC_BIAS)
3.0
3.6
4.0
V
Case operating temperature
TC
–40
+85
qC
Storage temperature
TST
–55
+125
qC
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
201139C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • October 26, 2009
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