ax5051 AXSEM, ax5051 Datasheet - Page 30

• Manufacturer Part Number: ax5051
• Description: Ax5051 Radio
• Manufacturer: AXSEM

30
Circuit Description
A typical
1
2
3
4
5
6
A typical
Version 1.6
Step
Step
1
2
3
4
5
PWRMODE
POWERDOWN
STANDBY
SYNTHTX
FULLTX
SYNTHTX
POWERDOWN
PWRMODE[3:0] Remarks
POWERDOWN
STANDBY
SYNTHRX
FULLRX
POWERDOWN
PWRMODE
PWRMODE
sequence for a transmit session :
sequence for a receive session :
Remarks
The settling time is dominated by the crystal used, typical value 3ms.
The synthesizer settling time is 5 – 50 µs depending on settings, see section AC
Characteristics
Data transmission
This step must be programmed after FULLTX mode, or the device will not enter
POWERDOWN or STANDBY mode.
The settling time is dominated by the crystal used, typical value 3ms
The synthesizer settling time is 5 – 50 µs depending on settings, see section AC
Characteristics
Data reception
Datasheet AX5051