ARA05050_12 Datasheet, PDF (5/14 Pages) ANADIGICS, Inc – Reverse Amplifier with Step Attenuator

ARA05050
PARAMETER
Table 4: DC Electrical Specifications
TA=25°C; VDD, Vattn = +5.0 VDC
MIN TYP MAX UNIT
Amplifier A1 Current (pin 4)
-
75
95
mA
Amplifier A2 Current (pin 18)
-
100 130 mA
Attenuator Current (pin 12)
-
8
-
mA
Total Power Consumption
Thermal Resistance (JC)
-
0.92 1.2
W
-
36
-
C/W
COMMENTS
PARAMETER
Table 5: AC Electrical Specifications
TA=25°C; VDD, Vattn = +5.0 VDC
MIN TYP MAX UNIT
COMMENTS
Gain (10 MHz)
31
32
33
Gain Flatness
-
0.75 1.5
Gain Variation over Temperature
Attenuation Steps
2 dB
4 dB
8 dB
16 dB
2^nd Harmonic Distortion Level
5 MHz
25 MHz
3^rd Harmonic Distortion Level
5 MHz
25 MHz
3^rd Order Output Intercept
- -0.006 -
1.6 1.85 2.2
3.8
4.0
4.2
8.0
8.3
8.5
16.0 16.6 17.0
-
-60
-55
-
-63
-55
-
-63
-60
-
-63
-60
78
-
-
1 dB Gain Compression Point
-
70
-
Noise Figure
-
1.7
2.5
Notes:
(1) See Figures 5 and 6 for performance at higher frequencies.
All specifications as measured in ANADIGICS test fixture.
dB 0 dB attenuation setting
dB 5 to 100 MHz
dB/°C
dB
5 to 42 MHz ⁽¹⁾,
Monotonic
dBc +58 dBmV into 75 Ohms
dBc +58 dBmV into 75 Ohms
dBmV
dBmV
dB
5
Data Sheet - Rev 2.7
04/2012