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SP000012902 View Datasheet(PDF) - Infineon Technologies

Part NameDescriptionManufacturer
SP000012902 ASK Single Conversion Receiver Infineon
Infineon Technologies Infineon
SP000012902 Datasheet PDF : 38 Pages
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TDA 5201
ASK Single Conversion Receiver
Electrical Characteristics
Table 7 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
Test Number
Noise Figure
NFLNA
2
dB Excluding
3.11
matching network
loss see Appendix
LNA - Signal Input LNI, VTHRES = GND, Low Gain Mode
Input impedance
fRF = 315 MHz
S11 LNA
0.918 /
-25.2 deg
Input level @ 1 dB C. P. P1dBLNA
-7
fRF = 315 MHz
Input 3rd order intercept IIP3LNA
-13
point fRF = 315 MHz
LNA - Signal Output LNO, VTHRES = GND, Low Gain Mode
Gain fRF = 315 MHz
S21 LNA
0.007 /
153.7 deg
3.12
dBm Matched input 3.13
dBm fin = 315 MHz and
317 MHz
3.14
3.15
Output impedance
,fRF = 315 MHz
S22 LNA
Voltage Gain Antenna to GAntMI
MI fRF = 315 MHz
AGC - Signal 3VOUT (PIN 24)
0.907 /
-10.5 deg
2
dB
3.16
3.17
Output voltage
V3VOUT
Current out
I3VOUT
AGC - Signal THRES (PIN 23)
3
V
50
µA
3.18
3.19
Input Voltage range
LNA low gain mode
LNA high gain mode
VTHRES
VTHRES
VTHRES
0
0
3.31)
Current in
ITHRES_in
5
AGC - Signal TAGC (PIN 4)
VCC-1 V
V
VCC-11) V
nA
See chapter 4.1
Voltage must not
be higher than
VCC-1 V
3.20
3.21
3.22
3.23
Current out,
ITAGC_out
4.2
LNA low gain state
µA RSSI > VTHRES
3.24
Current in,
ITAGC_in
1.5
LNA high gain state
µA RSSI < VTHRES
3.25
MIXER - Signal Input MI/MIX (PINS 8/9)
Input impedance
fRF = 315 MHz
Input 3rd order intercept
point
S11 MIX
IIP3MIX
0.954 /
-10.9 deg
-25
dBm
3.26
3.27
MIXER - Signal Output IFO (PIN 12)
Output impedance
ZIFO
330
3.28
Data Sheet
29
Revision 1.6, 2010-12-21
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