TDA5200 View Datasheet(PDF) - Infineon Technologies
Part Name
Description
Manufacturer
TDA5200 Datasheet PDF : 39 Pages
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TDA 5200
ASK Single Conversion Receiver
Electrical Characteristics
Table 8 AC/DC Characteristics with TAMB = 25 °C, VCC = 4.5 ... 5.5 V (cont’d)
Parameter
Symbol
Values
Unit Note /
Min. Typ.
Max.
Test Condition
Input impedance
fRF = 868 MHz
S11 LNA
0.738 /
-73.5 deg
Input level @ 1 dB C. P. P1dBLNA
-18
fRF = 434 MHz
Input level @ 1 dB C. P. P1dBLNA
-6
fRF = 868 MHz
Input 3rd order intercept IIP3LNA
-10
point fRF = 434 MHz
Input 3rd order intercept IIP3LNA
-5
point fRF = 868 MHz
LNA - Signal Output LNO, VTHRES = GND, Low Gain Mode
Gain fRF = 434 MHz
S21 LNA
0.183 /
140.6 deg
dBm Matched input
dBm Matched input
dBm Matched input
dBm Matched input
Gain fRF = 868 MHz
S21 LNA
0.179 /
109.1 deg
Output impedance
,fRF = 434 MHz
S22 LNA
0.897 /
-13.6 deg
Output impedance
,fRF = 868 MHz
S22 LNA
0.868 /
-26.3 deg
LNA - Antenna to IFO, VTHRES > 3.3 V, High Gain Mode
Voltage Gain Antenna to GAntMixerOut
42
dB
Mixer-Out (IFO)
fRF = 434 MHz
Voltage Gain Antenna to GAntMixerOut
40
dB
Mixer-Out (IFO)
fRF = 868 MHz
LNA - Antenna to IFO, VTHRES = GND, Low Gain Mode
Voltage Gain Antenna to GAntMixerOut
22
dB
Mixer-Out (IFO)
fRF = 434 MHz
Voltage Gain Antenna to GAntMixerOut
19
dB
Mixer-Out (IFO)
fRF = 868 MHz
AGC - Signal 3VOUT (PIN 24)
Output voltage
V3VOUT
Current out
I3VOUT
AGC - Signal THRES (PIN 23)
3
V At 5 µA
50
µA
Input Voltage range
LNA low gain mode
VTHRES
0
VTHRES
0
VCC-1 V
V
See chapter 4.1
Test Number
■ 3.16
■ 3.17
■ 3.18
■ 3.19
■ 3.20
■ 3.21
■ 3.22
■ 3.23
■ 3.24
3.25
3.26
3.27
3.28
3.29
3.30
3.31
3.32
Data Sheet
31
Revision 3.0, 2010-12-28
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