SKY65249-11 Datasheet, PDF (2/10 Pages) Skyworks Solutions Inc. – WLAN 802.11b, g, n Intera Front-End Module

DATA SHEET • SKY65249-11
Absolute Maximum Ratings
Parameter
Symbol
Condition
Min.
Typ.
Max.
V_CC
V_REFG
Tx In
V_CC
V_REFG
Tx IN
-0.3
5.5
-0.3
5.5
10
Junction temperature
Dissipated power
Thermal resistence
Moisture sensitivity level
T_J
P_D
Θ_JC
MSL-3
150
0.6
1.0
55
250
Operating temperature range
T_OP
Storage temperature range
T_STO
-20
85
-65
150
Performance is guaranteed only under the conditions listed in the specifications table and is not guaranteed under the full range(s) described by the Absolute Maximum specifications.
Exceeding any of the absolute maximum/minimum specifications may result in permanent damage to the device and will void the warranty.
Unit
V
V
dBm
°C
W
°C/W
°C
ºC
ºC
Recommended Operating Conditions
Parameter
Supply voltage
Reference voltage
Operating temperature
Symbol
V_CC
V_REFG
T_OP
Condition
Min.
Typ.
Max.
Unit
3
3.3
3.6
V
2.8
2.9
3.0
V
0
25
85
ºC
DC Characteristics
Conditions: V_CC = 3.3 V, T_OP = 25 ºC. Measurements made on Skyworks EVB with all losses de-embedded.
All unused ports terminated into 50 Ω unless otherwise specified.
Parameter
Total 802.11g Tx supply current
Total 802.11g Tx quiescent current
Total 802.11b Tx supply current
Symbol
I_CC-g
I_CQ-g
I_CC-b
Condition
P_OUT = 18 dBm, 54 Mbps OFDM,
V_REFG = 2.9 V
No RF
P_OUT = 20 dBm, 11 Mbps CCK
V_REFG = 2.9 V
Min.
Typ.
Max.
Unit
180
mA
95
mA
210
mA
PA Logic Characteristics
Conditions: V_CC = 3.3 V, T_OP = 25 ºC. Measurements made on Skyworks EVB with all losses de-embedded.
All unused ports terminated into 50 Ω unless otherwise specified.
Parameter
Reference voltage high
Reference voltage low
Reference current high
Reference current low
Symbol
V_REFG–H
V_REFG–L
I_REFG–H
I_REFG–L
Condition
Min.
Typ.
Max.
Unit
2.8
2.9
3.0
V
0
0.3
V
4
mA
20
µA
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
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September 2, 2008 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200657 Rev. G