SKY65045-70LF 390 – 1500 MHz Low-Noise Power Amplifier Driver
SKYWORKS SKY65045-70LF is a high performance, ultra-wideband Power Amplifier (PA) driver with superior output power, low noise, linearity, and efficiency. The device provides a 1.6 dB Noise Figure (NF) and an output power at 1 dB compression of +25 dBm, making the SKY65045-70LF ideal for use in the driver stage of infrastucture transmit chains. The SKY65045-70LF is fabricated with SKYWORKS high reliability Heterojunction Bipolar Transistor (HBT) process. The device uses low-cost Surface-Mount Technology (SMT) in the form of a 2.4 x 4.5 mm Small Outline Transistor (SOT-89) package. The module can operate over a temperature range of –40 °C to +85 °C. A populated Evaluation Board is available upon request.
技术特性
- Wideband frequency range: 390 to 1500 MHz
- Low Noise Figure: 1.8 dB
- High linearity OIP3: +37.5 dBm
- OP1dB = +25 dBm
- High gain: 14 dB
- Single DC supply: +5 V
- On-chip bias circuit
- SOT-89 (4-pin 2.4 x 4.5 mm) Pb-free package (MSL1, 260 °C per JEDEC J-STD-0-20)
订购信息 Ordering Information
| SKY65045-70LF 390-1500 MHz Low Noise PA Driver |
SKY65045-70LF |
TW17-D630-001 (747 MHz) TW17-D440-001 (897.5 MHz) |
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应用领域 APPLICATION
- UHF television
- TETRA radio
- GSM, AMPS, PCS, DCS, 2.5G, 3G
- ISM band transmitters
- Fixed WCS
- 802.16 WiMAX
- 3GPP Long Term Evolution
功能框图 Functional Block Diagram
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