ISG56525 Datasheet, PDF (2/2 Pages) SIRENZA MICRODEVICES – 5 TO 65 MHz SILICON CATV 25dB HYBRID AMPLIFIER

ABSOLUTE MAXIMUM RATINGS¹
(TC = 25 °C unless otherwise noted)
SYMBOLS
PARAMETERS
UNITS RATINGS
VCC
DC Supply
VDC
+28
VIN
RF Input Voltage
(Single Tone)
dBmV
+70
TC
Operating Case
Temperature Range
°C -40 to +100
TSTG
Storage Temperature
Range
°C -40 to +100
Note:
1. Operation in excess of any one of these parameters may result
in permanent damage.
TYPICAL PERFORMANCE CURVES (TA = 25°C)
GAIN vs. FREQUENCY
CH1 S21 log MAG
30
29
C2
28
27
26 1
1 dB/ REF 25 dB
1: 25.391 dB
5.0 MHz
2: 25.282 dB
15.0 MHz
3: 25.189 dB
35.0 MHz
4: 25.149 dB
55.0 MHz
5: 25.146 dB
65.0 MHz
25
2
3
24
4
5
23
22
21
20
START 5.0 MHz
STOP 65.0 MHz
ISG56525
power in vs power out @ 65 MHz
80.00
1 dB Compression at 65 MHz
79.00
78.00
77.00
76.00
75.00
74.00
73.00
72.00
71.00
70.00
69.00
68.00
40.00 42.00 44.00 46.00 48.00 50.00 52.00 54.00 56.00
Input Power, PIN (dBmv)
NOISE FIGURE
5.5
0.5
START 5.0 MHz
STOP 65.0 MHz
Frequency (6.0 MHz / DIV)
INPUT RETURN LOSS
CH2 S11 log MAG
50
40
30
20
10 dB/ REF 0 dB
1: -27.605 dB
7.250 MHz
2: -27.684 dB
50.0 MHz
3: -26.346 dB
65.0 MHz
10
0
-10
C2
-20 ₁
-30
-40
2
3
-50
START 5.0 MHz
STOP 65.0 MHz
OUTPUT RETURN LOSS
CH2 S22 log MAG
50
40
30
20
C
10
10 dB/ REF 0 dB
1: -21.27 dB
7.250 MHz
2: -24.622 dB
50.0 MHz
3: -26.706 dB
65.0 MHz
0
-10
C2 1
-20
-30
2
3
-40
-50
START 5.0 MHz
STOP 65.0 MHz
DATA SUBJECT TO CHANGE WITHOUT NOTICE
303 S. Technology Court, Broomfield, CO 80021
303-327-3030
2
www.sirenza.com
REV. C
4/1/2005