UPC1686GV Ver la hoja de datos (PDF) - California Eastern Laboratories.
Número de pieza
componentes Descripción
Lista de partido
UPC1686GV Datasheet PDF : 8 Pages
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TYPICAL PERFORMANCE CURVES (TA = 25°C)
CIRCUIT CURRENT vs.
SUPPLY VOLTAGE
50
40
30
20
10
0
1
2
3
4
5
6
Supply Voltage, VCC (V)
1% CROSS MODULATION
vs. FREQUENCY
100
90
80
Conditions; Vcc = 5V
70
PIN = 31 dBm
IF = 50 MHz
Undesired Signal;
Desired Signal + 12 MHz
100 kHz 30% AM
60
S/C Ratio = 46 dB
Measured 75 ohm open terminal
PIN = -31 dBm
0
500
1000 1200
Frequency (RF Input), f (MHz)
EQUIVALENT CIRCUIT
OSC BASE
(BYPASS)
12
OSC BASE
(FEEDBACK)
3
OSC
COLL
RF IN 2
7
8
RF IN 1
M
OSC
LOCAL OSCILLATOR
I
AMP
X
E
R
4 VCC
IF
AMP
GND 6
VOLTAGE REGULATOR
5 IF OUT
UPC1686GV
OUTPUT POWER AND
INTERMODULATION DISTORTION
vs. INPUT POWER
VCC = 5 V
RF = 440 MHz
+20 IF = 50 MHz
POUT
0
IMD3
-20
-40
-40
-20
0
+20
Input Power, PIN (dBm)
Each Tone
OSC-FREQUENCY STABILITY
vs. FREQUENCY
+300
VCC = 4.5 V
VCC = 4.5 V
0
VCC = 5.5 V
VCC = -5.5 V
-300
0
500
1000 1200
Frequency (OSC), f (MHz)
CONVERSION GAIN AND NOISE
FIGURE vs. FREQUENCY
16
25
14
CG
20
12
15
10
NF
10
8
5
Conditions; Vcc = 5 V
6
IF = 50 MHz
RF Input Terminal: not tuned
0
500
1000 1200
Frequency (RF Input), f (MHz)
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