GaAs SPDT Switch
Description
DATA SHEET
SKY13587-378LF: 20 MHz to 6.
0 GHz GaAs SPDT Switch
Applications
WLAN 802.
11 a/b/g/n networks Low power transmit/receive systems Industrial IoT Lighting Smart energy Connected home
OUTPUT1
INPUT
OUTPUT2
Features
Positive voltage control (0 and 1.
8 V to 0 and 5.
0 V) Broadband frequency range: 20 MHz to 6.
0 GHz Very low insertion loss: 0.
35 dB typical @ 2.
45 GHz High isolation: 24 dB typical @ 2.
45 GHz Excellent linearity performance: IP0.
5dB = +30 dBm Operating temperature range: -40 °C to +105 °C Ultra-miniature, MLPD (6-pin, 1 × 1 × 0.
5 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.
VCTL1
VCTL2
Figure 1.
SKY13587-378LF Block Diagram
203489-001
Description
The SKY13587-378LF is a pHEMT GaAs FET I/C switch.
The switch can be used in transmit/receive applications by connecting the RF common port (INPUT, pin 5) to either the OUTPUT1 or OUTPUT2 port (pin 1 or 3, respectively) using a low-loss path (i.
e.
, a positive voltage applied to either VCTL1 or VCTL2 pins).
The switch is “reflective short” on the isolated port.
The switch is manufactured in a compact, 1 × 1 × 0.
5 mm, 6-pin exposed pad plastic Micro Lead-frame Package Dual (MLPD) 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.
OUTPUT1 1
6 VCTL1
GND 2
5 INPUT
OUTPUT2 3
4 VCTL2
203489-002
Figure 2.
SKY13587-378LF Pinout (Top View)
Skyworks Solutions, Inc.
• Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.
com • www.
skyworksinc.
com 203489D • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 7, 2017
1
DATA SHEET • SKY13587-378LF: SPDT SWITCH
Table 1.
SKY13...
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