mc13145fta Lansdale Semiconductor, Inc., mc13145fta Datasheet - Page 3

• Manufacturer Part Number: mc13145fta
• Description: Uhf Wideband Receiver Subsystem Lna, Mixer, Vco, Prescaler, If Subsystem, Coiless Detector
• Manufacturer: Lansdale Semiconductor, Inc.

LANSDALE Semiconductor, Inc.
Page 3 of 17
RECEIVER AC ELECTRICAL CHARACTERISTICS
LO Freq = 60 MHz; f mod = 1.0 kHz; f dev = ± 40 kHz; IF filter bandwidth = 280 kHz, unless otherwise noted. See Figure 1 Test Circuit)
Demodulator Bandwidth (±1.0 dB bandwidth)
Prescalar Output Level (10 k //8.0 pF load)
MC Current Input (High)
MC Current Input (Low)
Input high voltage
Input low voltage
Input Current
PLL Setup Time [Note 1]
SNR @ –30 dBm Signal Input (<40 kHz
Total Harmonic Distortion (<40 kHz deviation;with
Spurious Response SINAD (RF In: –50 dBm)
deviation;with C–Message Filter)
C–Message Filter)
Prescaler 64 Frequency = 16.72968 MHz
Prescaler 65 Frequency = 16.4723 MHz
Characteristics
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Input
Pin
MC
(T A = 25°C; V CC = 3.6 Vdc; RF In = 1.0 GHz; 1st LO Freq = 1070.7 MHz; 2nd
PRSC out
PRSC out
Measure
Det Out
Enable
Enable
Enable
Pin
MC
MC
Symbol
T PLL
V out
BW
V ih
V il
I ih
I in
I il
V CC
–130
– 0.4
MIn
–50
0.4
0.4
70
–
0
–
–
–
–
–100
0.51
0.51
Typ
100
100
1.0
10
50
12
–
–
–
V CC
Max
130
–70
0.4
0.6
0.6
50
–
–
–
–
–
Unit
kHz
V pp
µA
µA
µA
nS
dB
dB
%
V
V
ML13145
Issue 0