آر اف (فرکانس رادیویی) و بیسیم سوییچ آراف
SKYWORKS SKYA21012
| Manufacturer | SKYWORKS |
|---|---|
| Mfr. Part Number | SKYA21012 |
| Electland Part Code | 284665 |
| Electland Part Number | |
| Category | RF Switches |
| Description | 20MHz~6GHz XFDFN-6(1x1) RF Switches RoHS |
| Datasheet | Download |
Product Attributes
| Category | RF and Wireless RF Switches |
|---|---|
| Frequency Range | 20MHz~6GHz |
| P1dB | 30dBm |
| Features | Integrated control logic |
| Voltage - Supply | 1.8V~5V |
| Operating Temperature | -40℃~+85℃ |
| Packaging | XFDFN-6(1x1) |
| Weight | 0.0005g |
Introduction
The SKYA21012 is a pHEMT GaAs FET I/C switch. The switch may 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 x 1 mm, 6-pin exposed pad plastic Micro Leadframe Package Dual (MLPD) package.
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, |P0.5 dB = +30 dBm
- Ultra-miniature, MLPD (6-pin, 1 x 1 mm) package
- JEDEC (JESD22) qualified at 25 °C
- Lead (Pb)-free and RoHS-compliant (MSL1 @ 260 °C per JEDEC J-STD-020)
Applications
- Infotainment
- Automated toll systems
- Garage door opener
- 802.11 b/g/n WLAN, Bluetooth systems
- Wireless control systems
- Outdoor lighting control
- Remote keyless entry
- Telematics
- GPS/Navigation
