SKY67022-396LF Datasheet, PDF (3/14 Pages) Skyworks Solutions Inc. – 1.6 to 2.2 GHz High Linearity, Active Bias Low-Noise Amplifier

DATA SHEET • SKY67022-396LF: HIGH LINEARITY, ACTIVE BIAS LNA
Table 3. SKY67022-396LF Electrical Specifications^1,2
(VDD = 5 V, IDD = 95 mA, TA = +25 C, PIN = –20 dBm, Characteristic Impedance [ZO] = 50 Ω, Unless Otherwise Noted)
Parameter
Symbol
Test Condition
Min
Typical
Max
RF Specifications
Noise figure³
Small signal gain
Input return loss
Output return loss
Reverse isolation
Third order input intercept point
Third order output intercept point
1 dB input compression point
NF
@ 1.85 GHz
0.65
0.85
|S21|
@ 1.85 GHz
16.5
17.5
18.5
|S11|
@ 1.85 GHz
15
20
|S22|
@ 1.85 GHz
11
16
|S12|
@ 1.85 GHz
27
31
IIP3
@ 1.85 GHz, Δf = 1 MHz,
PIN = –20 dBm/tone
+19.5
+22.0
OIP3
@ 1.85 GHz, Δf = 1 MHz,
PIN = –20 dBm/tone
+37.0
+39.5
IP1dB
@ 1.85 GHz
+3.5
+5.5
1 dB output compression point
Stability⁴
OP1dB
μ, μ1
@ 1.85 GHz
Up to 18 GHz,
–40 °C to +85 °C
+20
+22
>1
DC Specifications
Supply voltage
VDD
Quiescent supply current
IDD
Set with external resistor
80
Amplifier enable off current (logic “high”)
IEN
Enable voltage:
VENABLE
Gain mode
Power-down mode
5.0
95
110
900
1000
0
0.2
1.5
5.5
Enable rise time
TR
@ 1.85 GHz
250
500
Enable fall time
TF
@ 1.85 GHz
250
500
1 _{Performance is guaranteed only under the conditions listed in this table.}
2 _{Circuit topology optimized for balanced configuration with best IIP3 and NF performance.}
3 _{Loss from the input SMA connector and Evaluation Board up to component M1 has been de-embedded from the NF measurement (0.06 dB).}
4 _{Applies to typical application circuit and components shown in Figure 25.}
Units
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
–
V
mA
μA
V
V
ns
ns
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
202674B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • November 2, 2016
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