MC33592FTA Datasheet, PDF (18/28 Pages) Motorola, Inc – PLL Tuned UHF Receiver for Data Transfer Applications

Freescale Semiconductor, Inc.
ELECTRICAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
Unless otherwise specified, V_CC=[4.5V;5.5V], operating temperature range T_A=[-40°C;+85°C]. Values refer to
the circuit in recommended in the application schematic (see figure 17), unless otherwise specified. Typical
values reflect average measurement at V_CC=5V, T_A=25°C, using MC33592.
Parameter
Test Conditions, Comments
Limits
Unit
Min. Typ. Max.
2.27
2.28
2.29
Out-of-Band Jammer
desensitization for
OOK modulation
434MHz band, PG=1,
sensitivity reduced by 6dB
CW jammer at RF ±500kHz,
see note 4
CW jammer at RF ±1MHz,
see note 4
CW jammer at RF ±2MHz,
see note 4
-
16
- dBc
-
24
- dBc
-
33
- dBc
In-Band Jammer desensitization
2.39
434MHz band
sensitivity reduced by 6dB
OOK modulation,
CW jammer at RF ±50kHz, see note 4
-
-10
-
dBc
2.43
315MHz, level on RFIN‘‘‘ £ -50dBm -
1.1
-
kW
Input Impedance: // Resistance
2.44
434MHz, level on RFIN‘‘‘ £ -50dBm -
1.1
-
kW
2.46
Input Impedance: // Capacitance
2.47
315MHz band
434MHz band
-
1.4
-
pF
-
1.4
-
pF
2.51
Mixer Conversion Gain
315 & 434MHz bands,
from RFIN to MIXOUT
-
48
-
dB
2.53
Mixer Gain Reduction
315 & 434MHz bands,
when setting MG=1
-
18
-
dB
2.55 Mixer Input Gain reduced by 1dB
315 & 434MHz bands
- -49 - dBm
2.57 Mixer AGC Settling Time
RF rise time < 400ns,
10 to 90% rise time
-
4
-
µs
2.58 Mixer AGC Gain Decay Rate
-
5
- dB/ms
18
MC33592 Technical Data
MOTOROLA
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