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预发布
特性
- Frequency range: DC to 12 GHz
- DC voltage range: ±8 V
- On resistance (RON): <2.5 Ω
- Fully differential 100 Ω design
- Low insertion loss
- <0.8 dB at 8 GHz
- <1 dB at 12 GHz
- High isolation
- >45 dB at 8 GHz
- >38 dB at 12 GHz
- High input linearity
- P0.1dB: 31 dBm typical
- P1dB: 32 dBm typical
- IP3: 55 dBm typical
- High power handling
- 31 dBm through path
- 24 dBm terminated path
- RF switching time: 1.5 μs
- All off state control
- Termination control
- 100 Ω differential or high-Z (reflective)
- 22 terminal, 3 mm × 3 mm, RoHS-compliant, land grid array (LGA) package
产品详情和应用
The ADRF5203 is a silicon, differential, single-pole double-throw (SPDT) switch. The ADRF5203 operates from DC to 12 GHz with an insertion loss of better than 1 dB and an isolation higher than 38 dB. The device has a DC voltage input range of ±8 V and RF input power handling of differential 31 dBm for through paths and 24 dBm for terminated paths.
The ADRF5203 operates with dual-supply voltages of ±12 V. The ADRF5203 employs complementary metal-oxide semiconductor (CMOS)- and low voltage transistor logic (LVTTL)-compatible controls. The ADRF5203 has an enable control to feature all off state function. The High-Z control selects the termination on the unselected RF channel.
The ADRF5203 comes in a 22-terminal, 3 mm × 3 mm, RoHS compliant, land grid array (LGA) package and can operate from −40°C to +105°C.
APPLICATIONS
