ARA2000
Table 4: DC Electrical Specifications
TA=25°C; VDD, VATTN, VCMOS = +5.0 VDC; Vg1, Vg2 = +1.0 V (TX enabled); Vg1, Vg2 = 0 V (TX disabled)
PARAMETER
MIN
TYP
MAX
UNIT
COMMENTS
Tx enabled
-
-
48
2.4
80
6
Amplifier A1 Current (pins 4, 9)
mA
Tx disabled
-
-
77
3.7
120
9
Tx enabled
Tx disabled
Amplifier A2 Current (pins 21, 24)
Attenuator Current (pin 2)
mA
mA
-
9
15
-
-
0.67
75
1.08
150
W
mW
Tx enabled
Tx disabled
Total Power Consumption
Table 5: AC Electrical Specifications
TA=25°C; VDD, VATTN, VCMOS = +5.0 VDC; Vg1, Vg2 = +1.0 V (TX enabled); Vg1, Vg2 = 0 V (TX disabled)
PARAMETER
MIN
TYP
MAX
UNIT COMMENTS
Gain (10 MHz)
27.5
29.3
30.5
dB
dB
0 dB attenuation setting
-
-
0.75
1.5
-
-
5 to 42 MHz
5 to 65 MHz
Gain Flatness
Gain Variation over Temperature
-
-0.006
-
dB/°C
Attenuation Steps
1 dB
2 dB
4 dB
0.65
1.6
3.6
0.83
1.70
3.75
1.00
2.05
4.0
dB
Monotonic
8 dB
7.5
7.75
8.0
16 dB
32 dB
15.0
30.2
15.40
30.75
15.8
31.3
Maximum Attenuation
58.6
-
60.3
-75
-
dB
2nd Harmonic Distortion Level
(10 MHz)
-53
dBc +60 dBmV into 75 Ohms
dBc +60 dBmV into 75 Ohms
3rd Harmonic Distortion Level
(10 MHz)
-
-60
-53
3rd Order Output Intercept
78
-
-
-
-
dBmV
dBmV
1 dB Gain Compression Point
68.5
3.0
Noise Figure
-
4.0
dB
Includes input balun loss
Note: As measured in ANADIGICS test fixture
Data Sheet - Rev 2.2
06/2004
5
ANADIGICS [ ANADIGICS, INC ]
