User manual

Users Manual
Models A2500R24A and A2500R24C
Contents
1. Overview .............................................................................................................................. 5
1.1. A2500R24A .................................................................................................................... 5
1.2. A2500R24C .................................................................................................................... 5
1.3. Features .......................................................................................................................... 6
1.4. Theory of Operation ........................................................................................................ 6
1.4.1. Typical Flow ............................................................................................................ 9
1.5. Applications .................................................................................................................. 11
2. Product Approvals ............................................................................................................. 12
2.1. USA (Federal Communications Commission, FCC,
) .............................................. 12
2.1.1. FCC Labeling Requirements ................................................................................. 12
2.1.2. End User Manual ................................................................................................... 13
2.1.3. RF Exposure ......................................................................................................... 13
2.2. Canada (Industry Canada, IC) ...................................................................................... 14
2.3. Europe (Conformité Européenne,
) ........................................................................... 15
2.4. Potential Interference Sources...................................................................................... 16
2.4.1. WLAN .................................................................................................................... 16
2.4.2. Bluetooth ............................................................................................................... 16
2.4.3. Microwave ovens ................................................................................................... 16
2.4.4. Other Interference ................................................................................................. 17
2.4.5. Time critical data ................................................................................................... 17
2.5. Approved Usage ........................................................................................................... 17
2.5.1. USA & Canada ...................................................................................................... 17
2.5.2. Europe ................................................................................................................... 18
3. Electrical Characteristics ................................................................................................... 19
3.1. Absolute Maximum Ratings .......................................................................................... 19
3.2. Operating Conditions .................................................................................................... 20
3.3. Pin Out .......................................................................................................................... 20
3.4. Recommended Layout .................................................................................................. 22
3.5. Power Supply Considerations ....................................................................................... 24