TDA5200 Datasheet, PDF (34/43 Pages) Infineon Technologies AG – ASK Single Conversion Receiver

TDA 5200
Reference
Table 5-3 AC/DC Characteristics with T_A 25 °C, V_VCC = 4.5 ... 5.5 V (continued)
Parameter
Symbol
Limit Values
Unit Test Conditions
min
typ
max
L Item
DATA FILTER
1 Useable bandwidth
BW_BB
FILT
2 RSSI Level at Data Filter RSSI_low 0.9
Output SLP
3 RSSI Level at Data Filter
Output SLP
RSSI_high
100 kHz


V LNA in high gain
RF_IN=-103dBm
2.8
V LNA in high gain.
RF_IN=-30dBm
SLICER
Signal Output DATA (PIN 25)
1 Useable bandwith
BW_BB
100 kHz


SLIC
2 Capacitive loading of out-
put
C_max
SLIC
20
pF
3 LOW output voltage
V_{SLIC_L}
0
V
4 HIGH output voltage
V_{SLIC_H}
V_S-1V V
5 Output current
I_{SLIC_out}
200
µA
PEAK DETECTOR
Signal Output PDO (PIN 26)
1 LOW output voltage
2 HIGH output voltage
3 Load current
4 Leakage current
V_{SLIC_L}
V_{SLIC_H}
I_load
I_leakage
0
V
V_S-1
V
500
µA
700
nA
CRYSTAL OSCILLATOR
Signals CRSTL1, CRISTL 2, (PINS 1/28)
1 Operating frequency
2 Input Impedance
@ ~6MHz
3 Input Impedance
@ ~13MHz
f_CRSTL
Z_1-28
Z_1-28
6
14 MHz fundamental mode,
series resonance
-900
Ω


+j750
-450
Ω


+j1250
4 Serial Capacity
C_{S 6}=C1
8.7
pF
@ ~6MHz
5 Serial Capacity
C_S13=C1
5.3
pF
@ ~13MHz
Wireless Components
5-7
Specification, March 2000