The SA612AD/01 is a low-power VHF monolithic double-balanced Mixer IC with on-board oscillator and voltage regulator. It is intended for low-power communication systems with signal frequencies to 500MHz and local oscillator frequencies as high as 200MHz. The mixer is a "Gilbert cell" multiplier configuration which provides gain of 14dB or more at 45MHz. The oscillator can be configured for a crystal, a tuned tank operation or as a buffer for an external LO. Noise figure at 45MHz is typically below 6dB and makes the device well suited for high performance cordless phone/cellular radio. The low power consumption makes the SA612AD/01 excellent for battery operated equipment. Networking and other communications products can benefit from very low radiated energy levels within systems.
- Low-current Consumption
- Operation to 500MHz
- Low Radiated Energy
- Low External Parts Count, Suitable for Crystal/Ceramic Filter
- Excellent Sensitivity, Gain and Noise Figure
消费电子产品, 音频, 信号处理, 通信与网络, 便携式器材
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