mic3002 Micrel Semiconductor, mic3002 Datasheet - Page 5

• Manufacturer Part Number: mic3002
• Description: Mic3002 Fom Management Ic With Internal Calibration
• Manufacturer: Micrel Semiconductor

Micrel, Inc.
July 2007
List of Figures
Figure 1. MIC3002 Block Diagram ................................................................................................................................ 18
Figure 2. Analog-to-Digital Converter Block Diagram ................................................................................................... 18
Figure 3. Internal Calibration RX Power Linear Approximation .................................................................................... 25
Figure 4. RXPOT Block Diagram .................................................................................................................................. 25
Figure 5. MIC3002 APC and Modulation Control Block Diagram ................................................................................ 26
Figure 6. Programmable Feedback Resistor ................................................................................................................ 26
Figure 7. Transmitter Configurations Supported by MIC3002 ..................................................................................... 26
Figure 8. V MOD Configured as Voltage Output with Gain .......................................................................................... 27
Figure 9. MIC3002 Power-ON Timing.......................................................................................................................... 28
Figure 10. Fault Comparator Logic ............................................................................................................................... 28
Figure 11. Saturation Detector ...................................................................................................................................... 29
Figure 12. RXLOS Comparator Logic ........................................................................................................................... 29
Figure 13. Control and Status I/O Logic........................................................................................................................ 33
Figure 14. Transmitter ON-OFF Timing ....................................................................................................................... 34
Figure 15. Initialization Timing with TXDISABLE Asserted.......................................................................................... 34
Figure 16. Initialization Timing with TXDISABLE Not Asserted .................................................................................. 34
Figure 17. Loss-of-Signal (LOS) Timing ...................................................................................................................... 35
Figure 18. Transmit Fault Timing .................................................................................................................................. 28
Figure 19. Successfully Clearing a Fault Condition ..................................................................................................... 36
Figure 20. Unsuccessful Attempt to Clear a Fault ....................................................................................................... 36
Figure 21. Write Byte Protocol ..................................................................................................................................... 38
Figure 22. Read Byte Protocol ..................................................................................................................................... 38
Figure 23. Read_Word Protocol................................................................................................................................... 38
Figure 24. Four-Byte Page_White Protocol ................................................................................................................. 39
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