TDA5212 Infineon Technologies, TDA5212 Datasheet - Page 46

• Manufacturer Part Number: TDA5212
• Description: IC FSK/ASK RECEIVER P-TSSOP-28
• Manufacturer: Infineon Technologies
• Type: Receiverr

Specifications of TDA5212

• Package / Case: 28-TSSOP
• Frequency: 902MHz ~ 928MHz
• Sensitivity: -109dBm
• Modulation Or Protocol: ASK, FSK
• Applications: RKE, Remote Control Systems
• Current - Receiving: 5.4mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Operating Frequency: 928 MHz
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 4.4mm
• Product Length (mm): 9.7mm
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / Rohs Status: Compliant
• Other names: TDA5212INTR

Wireless Components
Table 5-4 Bill of Materials
Ref
X1, X4, S1, S5
1. 14.129690MHz crystals are used in the Infineon Evalboard, which means that the L0 is in low side injection
mode (L0-frequency=904.3MHz). But to guarantee the function of the IC over the whole temperature range the
L0 has to be used in high side rejection mode (L0-frequency=925.7MHz), therefore 14.4640625MHz crystals
have to be used for a RF of 915MHz (see also VCO-frequency range).
X2, X3
C10
C11
C12
C13
C14
C15
C16
C17
IC1
R1
R2
R3
R4
R5
R6
C1
C2
C3
C4
C5
C6
C7
C8
C9
Q1
Q2
L1
L2
S4
5.4 Bill of Materials
14.129690MHz
SFE10.7MA5-A
142-0701-801
STL_2POL
STL_3POL
TDA 5212
100kΩ
820kΩ
240kΩ
360kΩ
100pF
100pF
100pF
220pF
470pF
100kΩ
Value
3.3nH
3.9nH
3.3pF
4.7pF
3.3pF
8.2pF
The following components are necessary for evaluation of the TDA5212 at
915 MHz without use of a Microchip HCS515 decoder.
10kΩ
47nF
22pF
10nF
10nF
47nF
47nF
18pF
1pF
1
5 - 12
3-pole pin connector, or not equipped
Toko, PTL2012-F3N3C
Toko, PTL2012-F3N9C
Jauch Q 14.129690-S1
0805, COG, ± 0.25pF
0805, COG, ± 0.1pF
0805, COG, ± 0.1pF
0805, COG, ± 0.1pF
0805, COG, ± 0.1pF
2-pole pin connector
1206, X7R, ± 10%
0805, X7R, ± 10%
0805, X7R, ± 10%
0805, X7R, ± 10%
0805, X7R, ± 10%
0805, COG, ± 5%
0805, COG, ± 5%
0805, COG, ± 5%
0805, COG, ± 5%
0805, COG, ± 5%
0805, COG, ± 5%
0805, COG, ± 1%
Specification
0805, ± 5%
0805, ± 5%
0805, ± 5%
0805, ± 5%
0805, ± 5%
0805, ± 5%
Johnson
Infineon
Murata
Specification, December 2006
TDA 5212
Reference