TDA5212 Infineon Technologies, TDA5212 Datasheet - Page 37

• 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 5-2 Operating Range, Ambient temperature T
#
1
2
3
4
6
7
8
9
10
11
Section 5.2.
Not part of the production test - either verified by design or measured in an Infineon Evalboard as described in
Parameter
Supply Current
Receiver Input Level
ASK
FSK, frequ. dev. ± 50kHz
LNI Input Frequency
MI/X Input Frequency
UHF Local Oscillator Fre-
quency Range
3dB IF Frequency Range
Powerdown Mode On
Powerdown Mode Off
Gain Control Voltage,
LNA high gain state
Gain Control Voltage,
LNA low gain state
5.1.2
Operating Range
Within the operating range the IC operates as explained in the circuit descrip-
tion. The AC/DC characteristic limits are not guaranteed.
Supply voltage: VCC = 4.5V .. 5.5V
Symbol
PWDN
PWDN
V
V
f
IF -3dB
RF
THRES
THRES
I
I
f
f
f
SA
SF
RF
LO
MI
in
OFF
ON
-109
-102
902
902
910
min
Limit Values
2.8
5
0
2
0
5 - 3
AMB
0.7V
max
= -40°C ... + 85°C
928
928
932
5.4
-13
-13
0.8
V
V
23
6
S
S
Unit
dBm
dBm
MHz
MHz
MHz
MHz
mA
mA
V
V
V
V
Test Conditions/Notes
f
f
@ source impedance 50Ω,
BER 2E-3, average power
level, Manchester encoded
datarate 4kBit, 280kHz IF
Bandwidth
RF
RF
= 915MHz, FSK Mode
= 915MHz, ASK Mode
Specification, December 2006
TDA 5212
Reference
L
Item