TDA5230XT Infineon Technologies, TDA5230XT Datasheet - Page 48

• Manufacturer Part Number: TDA5230XT
• Manufacturer: Infineon Technologies

Specifications of TDA5230XT

• Operating Temperature (min): -40C
• Operating Temperature (max): 105C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 4.4mm
• Product Length (mm): 9.7mm
• Lead Free Status / Rohs Status: Compliant

Dual:
ADDR:
2.4.5.7
Previously mentioned, in Self Polling Mode TDA523x allows up to three channels per
configuration to be scanned. Channels are defined in registers ARFPLL1-3 and
BRFPLL1-3. The channel number at which a wake up has been found is available in
register RFPLLACS. See also
Dual:
ADDR:
Data Sheet
3:2
1:0
3:2
Bit R/W Description
Bit R/W Description
AMT
W
W
AMT
W
0x21
0x21
Multi-channel in Self Polling Mode
NOC: Number of channels
Used only in the Self Polling Mode to define how many channels must be
scanned. In the Slave Mode only one channel is used, regardless of the
configuration.
Min: 01b = 1 channel
Max: 11b= 3 channels
MT: Modulation Type
NOC: Number of channels
Used only in the Self Polling Mode to define how many channels must be
scanned. In the Slave Mode, only one channel is scanned, regardless of the
configuration.
Min: 01b = 1 channel
Max: 11b= 3 channels
00b
01b
10b
11b
and BMT:
and BMT:
and
and
0x42
0x42
Run Mode Slave
Conf.A Modulation Type Register
Conf.A Modulation Type Register
ASK
ASK
FSK
FSK
Chapter 2.4.4 RF-PLL
Self Polling Mode Run Mode Self Polling
44
ASK
ASK
FSK
FSK
Synthesizer.
Functional Description
Reset Value: 0x04
Reset Value: 0x04
Version 4.0, 2007-06-01
ASK
FSK
ASK
FSK
TDA523x