ISG56531 Datasheet, PDF (2/2 Pages) SIRENZA MICRODEVICES – 5 TO 65 MHz SILICON CATV 31 dB 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
+65
TC
Operating Case
Temperature Range
°C -20 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
35
34
33
32
C
31
30
1
29
1 dB/ REF 30 dB
1: 30.492 dB
5.0 MHz
2: 30.580 dB
42.0 MHz
3: 30.670 dB
65.0 MHz
2
+25¡C
3
28
27
26
25
START 5.0 MHz
STOP 65.0 MHz
ISG56531
Power in vs power out @ 65 MHz
81.00
1 dB Compression at 65 MHz
80.00
79.00
78.00
77.00
76.00
75.00
74.00
73.00
72.00
71.00
70.00
69.00
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
2.5
0
START 5.0 MHz
STOP 65.0 MHz
Frequency (6.0 MHz / DIV)
INPUT RETURN LOSS
CH1 S11 log
50
40
30
20
C
10
0
-10
-20
-30
1
-40
-50
START 5.0 MHz
10 dB/ REF 0 dB
1: -31.578 dB
5.0 MHz
2: -31.014 dB
42.0 MHz
3: -24.370 dB
65.0 MHz
2
3
STOP 65.0 MHz
OUTPUT RETURN LOSS
CH1 S22 log
50
40
30
20
C
10
0
-10
-20
-30
1
-40
-50
START 5.0 MHz
10 dB/ REF 0 dB
1: -26.767 dB
5.0 MHz
2: -27.998 dB
42.0 MHz
3: -23.321 dB
65.0 MHz
2
3
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