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PDF SKY13384-350LF Data sheet ( Hoja de datos )
| Número de pieza | SKY13384-350LF | |
| Descripción | High Isolation SP4T Absorptive Switch | |
| Fabricantes | Skyworks Solutions | |
| Logotipo |  |
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DATA SHEET
SKY13384-350LF: 0.02 to 4.0 GHz High Isolation SP4T
Absorptive Switch with Decoder
Applications
GSM/CDMA/WCDMA/TD-SCDMA/TD-LTE cellular infrastructure
Features
Broadband frequency range: 0.02 GHz to 4.0 GHz
Low insertion loss: 0.70 dB @ 2 GHz
Typical isolation: 40 dB @ 2 GHz
Positive voltage control: 0/3 V to 0/5 V
Isolated ports are absorptive
Small, QFN (16-pin, 3 x 3 mm) package
(MSL1, 260 C per JEDEC J-STD-020)
Skyworks GreenTM products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of GreenTM, document number
SQ04–0074.
16 15 14 13
RF4 1
GND 2
GND 3
RF3 4
12 RF1
11 GND
10 GND
9 RF2
5678
S2441
Figure 2. SKY13384-350LF Pinout
(Top View)
RF1
RF2
ANT
RF3
RF4
CTRL1
CTRL2
Figure 1. SKY13384-350LF Block Diagram
Description
The SKY13384-350LF is a symmetrical, single-pole, four-throw
(SP4T) switch. The switch is intended for
GSM/CDMA/WCDMA/TD-SCDMA/TD-LTE cellular infrastructure
applications. The impedance of the RF ports in isolation is 50 Ω.
The SKY13384-350LF is manufactured using Skyworks state-of-
the-art GaAs pHEMT process. The SKY13384-350LF features
integrated logic that uses only two control lines for switch
operation.
The SKY13384-350LF SP4T switch is provided in a compact Quad
Flat No-Lead (QFN) 3 x 3 mm package. A functional block
diagram is shown in Figure 1. The pin configuration and package
are shown in Figure 2. Signal pin assignments and functional pin
descriptions are provided in Table 1.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
201529C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • November 6, 2015
1
1 page  
DATA SHEET • SKY13384-350LF: SP4T SWITCH
Typical Performance Characteristics
(VDD = 5 V, CTRL1 = CTRL2 = VDD, TOP = +25 C, PIN = 0 dBm, Blocking Capacitors = 100 pF, Unless Otherwise Noted)
0
–0.2
–0.4
–0.6
–0.8
–1.0
–1.2
–1.4
–1.6
–1.8
–2.0
–2.2
–2.4
–2.6
–2.8
–3.0
0
RFC to RF1 Insertion Loss
RFC to RF2 Insertion Loss
RFC to RF3 Insertion Loss
RFC to RF4 Insertion Loss
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Frequency (GHz)
Figure 3. Insertion Loss vs Frequency
0
–10
–20
–30
–40
–50
–60
–70
–80
0
RF2
RF3
RF4
123
Frequency (GHz)
4
Figure 4. Isolation vs Frequency
(RFC to RF1 “On”)
0
–10
–20
–30
–40
–50
–60
–70
–80
0
RF1
RF3
RF4
12
Frequency (GHz)
3
4
Figure 5. Isolation vs Frequency
(RFC to RF2 “On”)
0
–10
–20
–30
–40
–50
–60
–70
–80
0
RF1
RF2
RF3
12
Frequency (GHz)
3
4
Figure 7. Isolation vs Frequency
(RFC to RF4 “On”)
0
–10
RF1
RF2
RF4
–20
–30
–40
–50
–60
–70
–80
012 34
Frequency (GHz)
Figure 6. Isolation vs Frequency
(RFC to RF3 “On”)
0
–5
–10
–15
–20
–25
–30
–35
–40
0
RFC
RF1 (Insertion Loss)
RF2 (Insertion Loss)
RF3 (Insertion Loss)
RF4 (Insertion Loss)
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Frequency (GHz)
Figure 8. Return Loss vs Frequency
(Insertion Loss States)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
201529C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • November 6, 2015
5
5 Page 
0.30 ± 0.05 (T)
Pin #1
B
A
DATA SHEET • SKY13384-350LF: SP4T SWITCH
8.00 ± 0.10
4.00 ± 0.10 ∅1.50 + 0.1/–0.0
2.00 ± 0.05
1.75 ± 0.10
A
1.10 ± 0.10 (Ko)
B
B
3.30 ± 0.10 (Ao)
R0.25 Typ.
∅1.50 Min.
A
Notes:
1. Carrier tape: black conductive polystyrene, non-bakeable material.
2. Cover tape material: transparent conductive HSA.
3. Cover tape size: 9.20 mm width.
4. All measurements are in millimeters.
Figure 15. SKY13384-350LF Tape and Reel Dimensions
S1698
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
201529C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • November 6, 2015
11
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet SKY13384-350LF.PDF ] | |
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