Part Number
|
AS3902 |
Manufacturer
|
austriamicrosystems AG |
Description
|
ISM 433 MHz ASK Transmitter |
Published
|
Mar 24, 2005 |
Detailed Description
|
AS3902 ISM 433 MHz ASK Transmitter
Preliminary Data Sheet Rev. A7, December 2000
ISM 433 MHz ASK Transmitter – Prelimin...
|
Datasheet
|
AS3902
|
Overview
AS3902 ISM 433 MHz ASK Transmitter
Preliminary Data Sheet Rev.
A7, December 2000
ISM 433 MHz ASK Transmitter – Preliminary Data Sheet AS3902
Key Features
• Supports the European 433 MHz ISM band.
• No frequency pulling by (antenna) load variation due to PLL synthesizer.
• Designed to be conform to EN 300 220-1 requirements.
• ASK data rate range from 0 to 32 kbit/s.
• Supports clock and reset signals for the external µC.
Therefore no separate µC XTAL is required.
• Supports total shut down mode without any running XTAL oscillator.
• Typically 2 external resistors and 3 capacitors required.
• FSK operation by XTAL pulling possible.
• 315 MHz US ISM band application possible.
• Wide supply r...
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