TDA5230 Infineon Technologies, TDA5230 Datasheet - Page 130

• Manufacturer Part Number: TDA5230
• Description: IC RECEIVER ASK/FSK 28-TSSOP
• Manufacturer: Infineon Technologies
• Type: Receiverr

Specifications of TDA5230

• Package / Case: 28-TSSOP
• Frequency: 433MHz ~ 450MHz, 865MHz ~ 868MHz
• Sensitivity: -111dBm
• Data Rate - Maximum: 20 kbps
• Modulation Or Protocol: ASK, FSK
• Applications: RKE, TPM, Security Systems
• Current - Receiving: 8mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 3 V ~ 3.6 V, 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Operating Frequency: 870 MHz
• Operating Supply Voltage: 3.3 V, 5 V
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: SP000076520; TDA5230; TDA5230INTR

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