TDA5230XT Infineon Technologies, TDA5230XT Datasheet - Page 130

• 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

2.4.19
Every device contains a unique, preprogrammed 32-bit wide serial number. This number
can be read out as registers SN0, SN1, SN2 and SN3 via the SPI interface.
Figure 69
Table 2
SN0:
ADDR:
SN1:
ADDR:
SN2:
ADDR:
Data Sheet
7:0
7:0
7:0
Bit R/W Description
Bit R/W Description
Bit R/W Description
Control Register
SN0
SN1
SN2
SN3
Serial Number Register0
Serial Number Register1
Serial Number Register2
R
R
R
0x0E
0x0F
0x10
Chip Serial Number
SN: Serial Number: Bit 7...Bit 0(LSB)
SN: Serial Number: Bit 15...Bit 8
SN: Serial Number: Bit 23...Bit 16
Chip Serial Number
Serial Number Register
Fuses
Address
0x0E
0x0F
0x10
0x11
Readout-
Interface
Fuse-
126
Description
Serial number of the IC
SN0
SN1
SN2
SN3
Functional Description
Reset Value: SN
Reset Value: SN
Reset Value: SN
Version 4.0, 2007-06-01
TDA523x