MICRF506BML Micrel Inc, MICRF506BML Datasheet - Page 2
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MICRF506BML
Manufacturer Part Number
MICRF506BML
Description
Manufacturer
Micrel Inc
Datasheet
1.MICRF506BML.pdf
(42 pages)
Specifications of MICRF506BML
Operating Frequency (max)
450000kHz
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Modulation Type
FSK
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MICRF506BML
Manufacturer:
MICREL
Quantity:
380
General Description ....................................................................................................................................................1
Features......................................................................................................................................................................1
Applications ................................................................................................................................................................1
RadioWire® RF Selection Guide ................................................................................................................................4
Ordering Information...................................................................................................................................................4
Block Diagram ............................................................................................................................................................4
Pin Configuration ........................................................................................................................................................5
Pin Description............................................................................................................................................................5
Absolute Maximum Ratings
Operating Ratings
Electrical Characteristics
Programming ..............................................................................................................................................................9
Writing to the control registers in MICRF506 ...........................................................................................................10
Writing to a Single Register ......................................................................................................................................10
Writing to All Registers .............................................................................................................................................11
Writing to n Registers having Incremental Addresses..............................................................................................11
Writing to n Registers having Non-Incremental Addresses......................................................................................12
Reading from the control registers in MICRF506 .....................................................................................................12
Programming interface timing...................................................................................................................................12
Power on Reset ........................................................................................................................................................13
Programming summary ............................................................................................................................................14
Frequency Synthesizer.............................................................................................................................................15
Transceiver Sync/Non-Synchronous Mode ..............................................................................................................19
Data Interface ...........................................................................................................................................................19
Receiver....................................................................................................................................................................20
Transmitter................................................................................................................................................................24
Using the XCO-tune Bits ..........................................................................................................................................28
Typical Application....................................................................................................................................................30
July 2006
Crystal Oscillator (XCO)........................................................................................................................................16
VCO ......................................................................................................................................................................17
Charge Pump ........................................................................................................................................................18
PLL Filter...............................................................................................................................................................18
Lock Detect ...........................................................................................................................................................18
Modes of Operation ..............................................................................................................................................18
Front End ..............................................................................................................................................................20
Sallen-Key Filters ..................................................................................................................................................20
Switched Capacitor Filter ......................................................................................................................................21
RSSI......................................................................................................................................................................21
FEE .......................................................................................................................................................................22
Bit Synchronizer ....................................................................................................................................................23
Power Amplifier .....................................................................................................................................................24
Modulator ..............................................................................................................................................................26
(2)
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(4)
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(1)
.....................................................................................................................................6
2
+1 408-944-0800
M9999-092904