SKY85806-11 Datasheet, PDF (5/17 Pages) Skyworks Solutions Inc. – Dual-Band 802.11a-g-n-ac Wireless LAN

DATA SHEET • SKY85806-11: DUAL-BAND 802.11a/g/n/ac WIRELESS LAN FRONT END
Table 6. SKY85806-11 Electrical Specifications: AC Characteristics: 2.4 GHz Receive Characteristics (Note 1)
(VCC = 3.3 V, Control State 1, TA = 25 C as Measured on the Evaluation Board, All Unused Ports are Terminated with 50 Ω,
Unless Otherwise Noted)
Parameter
Symbol
Test Condition
Minimum Typical Maximum
Frequency range
fOUT
2400
2500
Receive gain:
LNA enabled
Bypass mode
S21
Control state 1
LNA bypassed:
Control state 2
Control state 3
+11
+12
+14
–3.2
–3
–2
–10
–9
–8.5
Gain step
ANT  RXg isolation
Gain variation
GSg
LTXRXg
∆S21
LNA gain vs LNA bypass, control state 1 – control state 3
Control state 4
Over the full range
20
21
23
+36
–0.5
+0.5
Noise figure
NF
Control state 1
2.7
3.2
Delay and rise and fall time
tDR, tDF
50% of VEN edge and 90%/10% of final output power level
200
500
Return loss:
Input
S11
At antenna port for all 2 GHz receive gain states
–10
Output
S22
At RXg port for all 2 GHz receive gain states
–10
Input:
1 dB Input Compression Point IP1dB
3^rd Order Input Intercept Point IIP3
Control state 1
Control state 2
Control state 3
Control state 1
Control state 2
Control state 3
–6
–4.5
+15
+15
+3
+4.5
+25
+25
Rx gain switching
tEN
50% edge of the P0/P1 signal to 90%/10% of the final output
power at the RXG port:
From state 1 to state 2 and 3
From state 2 to state 1 and 3
From state 3 to state 1 and 2
120
200
120
200
120
200
High band gain
S21_OOB
Control states 1, 2, or 3
–25
Note 1: Performance is guaranteed only under the conditions listed in this table.
Units
MHz
dB
dB
dB
dB
dB
dB
dB
ns
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
ns
ns
ns
dB
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
203186E • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • February 6, 2015
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