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RF68 - Low Cost Integrated Transmitter IC

General Description

The RF68 is an ultra-low-cost, fully integrated FSK or OOK transmitter suitable for operation between 310 and 450 MHz, 860 and 870 MHz, as well as 902 and 928 MHz.

Garage Door Openers Low-Cost Consumer Electronic Applications For applications where economy is paramount, th

Key Features

  • The RF68 offers integrated radio performance with cost efficiency and is suited for operation in North America FCC part 15.231, FCC part 15.247 DTS and FHSS modes, 15.249, and Europe EN 300 220.
  • Part Number RF68 Temperature Range -40 ° C to +85 ° C Package DFN8 +10 dBm or 0 dBm Configurable output power Bit rates up to 100 kbps OOK and FSK modulation. 1.8 to 3.7 V supply range. Low BOM Fully Integrated Tx Fractional-N PLL with 1.5 kHz typical step Frequency agility.

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Datasheet Details

Part number RF68
Manufacturer HOPERF
File Size 1.51 MB
Description Low Cost Integrated Transmitter IC
Datasheet download datasheet RF68 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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RF68 RF68 - Low Cost Integrated Transmitter IC 310 to 928MHz Frequency Agile GENERAL DESCRIPTION The RF68 is an ultra-low-cost, fully integrated FSK or OOK transmitter suitable for operation between 310 and 450 MHz, 860 and 870 MHz, as well as 902 and 928 MHz. APPLICATIONS  Garage Door Openers  Low-Cost Consumer Electronic Applications For applications where economy is paramount, the RF68  Remote Keyless Entry (RKE) may be used without the requirement for configuration via an MCU. However, in conjunction with a microcontroller the  Remote Control / Security Systems communication link parameters may be re-configured. Including, output power, modulation format and operating channel.