MAXIM MAX9947 handbook

Update: 30 September, 2023

The MAX9947 is an AISG-compliant, fully integrated transceiver. The MAX9947 receiver offers a typical dynamic range of 20dB and integrates a bandpass filter that operates in the 2.176MHz frequency with a narrow 200kHz bandwidth. The MAX9947 transmitter integrates a bandpass filter that is compliant with the AISG spectrum emission pro- file. It can modulate OOK signals up to 115.2kbps. The output power can be varied with external resistors from +7dBm to +12dBm to compensate for loss in the external circuitry and cabling. The MAX9947 also features a direction output to facilitate the RS-485 bus arbitration in tower-mounted equipment. The MAX9947 is available in a small, 3mm x 3mm 16-pin TQFN and is rated for operation in the -40°C to +85°C temperature range.


Brand: MAXIM

File format: PDF

Size: 2294 KB

MD5 Checksum: 8868E1BB65B21FA81FCF7AB4F99C8D67

Publication date: 07 May, 2012

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PDF Link: MAXIM MAX9947 handbook PDF

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