SKY13414-485LF データシートの表示（PDF） - Skyworks Solutions
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SKY13414-485LF Datasheet PDF : 11 Pages
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DATA SHEET • SKY13414-485LF: SP4T ANTENNA SWITCH
Table 4. SKY13414-485LF Control Logic1
Control Pins
Switched RF Outputs
V1
(Pin 7)
V2
(Pin 6)
V3
(Pin 5)
RF1
(Pin 3)
RF2
(Pin 9)
RF3
(Pin 2)
RF4
(Pin 10)
0
0
0
Insertion Loss Isolation
Isolation
Isolation
0
0
1
Isolation
Insertion Loss Isolation
Isolation
0
1
0
Isolation
Isolation
Insertion Loss Isolation
0
1
1
Isolation
Isolation
Isolation
Insertion Loss
1
0
0
Isolation
Isolation
Isolation
Isolation
1
0
1
Isolation
Isolation
Isolation
Isolation
1
1
1
Shutdown mode
1 “High” = 1.8 V; “Low” = 0 V. Any state other than that described in this table places the switch into an undefined state. An undefined state will not damage the device.
50 Ω
Isolation
Isolation
Isolation
Isolation
Isolation
50 Ω
Table 5. Isolation Matrix (1 of 2)
Isolation
Frequency
(dB)
“On” Port
(GHz)
RF1
RF2
RF3
RF4
Antenna-to-Port
RF1
1.0
RF1
2.0
–
–47
–40
–42
–
–39
–31
–35
RF1
2.7
–
–36
–27
–32
RF1
3.8
RF2
1.0
RF2
2.0
–
–31
–22
–27
–46
–
–40
–40
–38
–
–34
–32
RF2
2.7
–35
–
–31
–28
RF2
3.8
RF3
1.0
RF3
2.0
–30
–
–26
–23
–38
–46
–
–42
–30
–39
–
–35
RF3
2.7
–27
–36
–
–32
RF3
3.8
–23
–31
–
–27
RF4
1.0
RF4
2.0
RF4
2.7
–45
–38
–41
–
–38
–31
–34
–
–34
–28
–31
–
RF4
3.8
–30
–24
–26
–
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
201689J • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • November 17, 2016
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