Download the MAX2681 datasheet PDF.
This datasheet also covers the MAX2680 variant, as both devices belong to the same sige downconverter mixers family and are provided as variant models within a single manufacturer datasheet.
General Description
The MAX2680/MAX2681/MAX2682 miniature, low-cost, low-noise downconverter mixers are designed for lowvoltage operation and are ideal for use in portable communications equipment.
Signals at the RF input port are mixed with signals at the local oscillator (LO) port using a double-balanced mixer.
Key Features
a low-power shutdown mode in which it typically draws less than 0.1μA of supply current. Consult the Selector.
Note: The manufacturer provides a single datasheet file (MAX2680_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for MAX2681 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
MAX2681. For precise diagrams, and layout, please refer to the original PDF.
MAX2680/MAX2681/ MAX2682 EVALUATION KIT AVAILABLE 400MHz to 2.5GHz, Low-Noise, SiGe Downconverter Mixers General Description The MAX2680/MAX2681/MAX2682 miniature, low-co...
View more extracted text
xers General Description The MAX2680/MAX2681/MAX2682 miniature, low-cost, low-noise downconverter mixers are designed for lowvoltage operation and are ideal for use in portable communications equipment. Signals at the RF input port are mixed with signals at the local oscillator (LO) port using a double-balanced mixer. These downconverter mixers operate with RF input frequencies between 400MHz and 2500MHz, and downconvert to IF output frequencies between 10MHz and 500MHz. The MAX2680/MAX2681/MAX2682 operate from a single +2.7V to +5.5V supply, allowing them to be powered directly from a 3-cell NiCd or a 1-cell Lithium batte
More Datasheets from Maxim Integrated (now Analog Devices)
MAX2681 Datasheet
