Datasheet Details
- Part number
- MAX2685
- Manufacturer
- Maxim
- File Size
- 168.93 KB
- Datasheet
- MAX2685_MaximIntegratedProducts.pdf
- Description
- Low-Cost / 900MHz / Low-Noise Amplifier and Downconverter Mixer
MAX2685 Description
19-1493; Rev 0; 7/99 L MANUA ION KIT HEET T A U L EVA TA S WS DA FOLLO Low-Cost, 900MHz, Low-Noise Amplifier and Downconverter Mixer General Descrip.
Features
o 800MHz to 1000MHz RF Frequency Range o +2.
MAX2685 Features
* o 800MHz to 1000MHz RF Frequency Range o +2.7V to +5.5V Single-Supply Operation o Integrated LNA + Mixer + LO Buffer o Logic-Controlled LNA Bypass Switch Reduces Supply Current o LNA Performance (High/Low Gain) Gain: +15dB/-12dB NF: 1.4dB/12dB Input IP3: -4dBm/+16dBm o Mixer Performance (High/Low Ga
MAX2685 Applications
* A low supply current of 8.5mA (high-gain mode) and 3.8mA (low-gain mode) plus a low operating supply voltage range of +2.7V to +5.5V make it suitable for use in 3-cell NiCd or 1-cell lithium-ion (Li+) battery applications. A low-power shutdown mode further extends battery life by reducing supply cu
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