SKY65050-372LF 0.45-6.0 GHz Low Noise Transistor
The SKY65050-372LF is a high performance, two-stage ultra-low noise amplifier. The device is fabricated from SKYWORKS advanced pHEMT process and is provided in a 2 x 2 mm, 8-pin Quad Flat No-Lead (QFN) package. The device features excellent input and output return loss, an integrated interstage matching network, and integrated source inductors for 1st and 2nd stage transistors. The amplifier’s ultralow Noise Figure (NF), high gain, and excellent 3rd Order Intercept point (IP3) allow it to be used in various receiver and transmitter applications.
技术特性
- Externally matched for wideband operation
- Noise Figure = 0.45 dB @ 2.4 GHz of device only
- Noise Figure = 0.65 dB @ 2.4 GHz including matching network
loss
- Gain = 15.5 dB @ 2.4 GHz
- OIP3 = +23.5 dBm @ 2.4 GHz, VDD = 3 V, IDD = 20 mA
- P1dB = +10.5 dBm @ 2.4 GHz, VDD = 3 V, IDD = 20 mA
- Adjustable supply current, 5 to 55 mA
- Small, SC-70 (4-pin, 2.20 x 1.35 x 1.10 mm) package (MSL3,
260 C per JEDEC J-STD-020)
订购信息 Ordering Information
| SKY65050-372LF Low Noise Transistor |
SKY65050-372LF (Pb-free and Green package) |
SKY65050-372LF (2400 MHz) |
|
应用领域 APPLICATION
- Wireless infrastructure: WLAN, WiMAX, broadband, cellular base
stations
- Test instrumentation
- LNA for GPS receivers
- Satellite receivers
功能框图 Functional Block Diagram
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