TDA5230XT Infineon Technologies, TDA5230XT Datasheet - Page 145

• 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

SN2:
ADDR:
SN3:
ADDR:
RFC:
ADDR:
CLKOUT0:
ADDR:
CLKOUT1:
ADDR:
Data Sheet
7:0
7:0
3:0
7:0
7:0
Bit R/W Description
Bit R/W Description
Bit R/W Description
Bit R/W Description
Bit R/W Description
4
Serial Number Register 2
Serial Number Register 3
RF Control Register
W
W
W
W
R
R
0x10
0x11
0x12
0x13
0x14
SN: Serial Number: Bit 23...Bit 16
SN: Serial Number: Bit 31 (MSB)...Bit 24
RFOFF: Switch off RF-path (for RSSI trimming)
0: RF-path enabled
1: RF-path off
IFATT: Adjust IF attenuation in 16 steps to trim the gain RFIN --> IF-OUT
0000: 0 dB attenuation
1111: 12 dB attenuation
CLKOUT0: Clock Out Divider: Bit 7...Bit 0 (LSB)
Min: 0 00 01h = Clock divided by 2
Max: 0 00 00h = Clock divided by (2^20)*2
CLKOUT1: Clock Out Divider: Bit 15...Bit 8
Min: 0 00 01h = Clock divided by 2
Max: 0 00 00h = Clock divided by (2^20)*2
Clock Divider Register 0
Clock Divider Register 1
141
Register Descriptions
Reset Value: SN
Reset Value: SN
Reset Value: 0x00
Reset Value: 0x07
Reset Value: 0x00
Version 4.0, 2007-06-01
TDA523x