MICRF505BML TR Micrel Inc, MICRF505BML TR Datasheet - Page 40

• Manufacturer Part Number: MICRF505BML TR
• Manufacturer: Micrel Inc

Specifications of MICRF505BML TR

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Modulation Type: FSK
• Lead Free Status / Rohs Status: Not Compliant

Table 2: Main Mode bit
Table 3: Synchronizer mode bit
Sync_en
Table 4: Modulation bit
Table 5: Prefilter bit
October 2006
Modulation1
PF_FC1
Mode1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
State
Rx: Bit synchronization off
Tx: DataClk pin off
Rx: Bit synchronization on
Tx: DataClk pin on.
Modulation0
PF_FC0
Mode0
0
1
0
1
0
1
0
1
0
1
0
1
State
Power down
Standby
Receive
Transmit
State
3 dB filter corner at 100 KHz
3 dB filter corner at 150 KHz
3 dB filter corner at 230 KHz
3 dB filter corner at 340 KHz
State
Closed loop VCO-modulation
Open loop VCO-modulation
Modulation by A,M and N
Not defined
Comments
Transparent reception of data
Transparent transmission of data
Bit-clock is generated by transceiver
Bit-clock is generated by transceiver
40
Comments
Keeps Register configuration
Crystal Oscillator running
Full Receive
Full Transmit ex. PA stage
Comments
VCO is phase-locked
Not recommend
Modulation inside PLL
Reserved for future use
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