TDA5230 Infineon Technologies, TDA5230 Datasheet - Page 159

no-image

TDA5230

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

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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA5230
Manufacturer:
INF
Quantity:
9 999
Part Number:
TDA5230
Manufacturer:
NICHICON
Quantity:
5 192
Part Number:
TDA5230
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
Company:
Part Number:
TDA5230
Quantity:
4 800
Part Number:
TDA5230C3
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
Company:
Part Number:
TDA5230C3
Quantity:
50
Dual:
ADDR:
Dual:
ADDR:
Dual:
ADDR:
Dual:
ADDR:
Dual:
ADDR:
Data Sheet
7:0
7:0
7:0
7:0
3:0
Bit R/W Description
Bit R/W Description
Bit R/W Description
Bit R/W Description
Bit R/W Description
ATVWIN
W
AFSKNCO0
W
AFSKNCO1
W
AFSKNCO2
W
AFSKFILBW0
W
0x77
0x78
0x79
0x7A
0x7B
TVWIN: CV Window Length
28h: 40/16 bits
FFh: 255/16 bits
The minimal value for the TVWIN Register must be configured to 1 CV=28h
((8 + 16 *CV + 8)*1.25). Note that if the TSIGAP framer mode is used (e.g.
8-bit Gap protocol) the value must be higher and is dependent on other TSI
framer settings.
NCOINC: FSK NCO Register Bits (7:0) LSB
NCOINC: FSK NCO Register Bits (15:8)
NCOINC: FSK NCO Register Bits (23:16) MSB
FSKDEC: FSK Pre-Filter Decimation Factor
0001b: ±250 pre-filter bandwidth (recommended)
0011b: ±125 pre-filter bandwidth
0111b: ±62.5 pre-filter bandwidth
1111b: ±31.25 pre-filter bandwidth
and
and
and
and
and
and BTVWIN:
0x97
0x98
0x99
0x9A
0x9B
and BFSKNCO0:
and BFSKNCO1:
and BFSKNCO2:
and BFSKFILBW0:
CV Window Length
FSK DDS NCO Frequency Offset
FSK DDS NCO Frequency Offset
FSK DDS NCO Frequency Offset
155
FSK Pre Filter Decimation
Register Descriptions
Reset Value: 0x00
Reset Value: 0x00
Reset Value: 0x00
Reset Value: 0x00
Reset Value: 0x00
Version 4.0, 2007-06-01
TDA523x

Related parts for TDA5230