ARA2001S23 Datasheet, PDF (3/16 Pages) ANADIGICS, Inc – CATV Reverse Amplifier with step Attenuator

ARA2001S23
ELECTRICAL CHARACTERISTICS (TYPICAL) (V_DD=5 V_DC, TC=25 °C)
PARAMETER
MIN
TYP
MAX UNIT
COMMENTS
Gain ¹ @ 10 MHz
27.5 29.3 30.5
dB At 0dB attenuation setting
Gain Flatness ¹
Gain Variation Over Temp
Attenuation Steps ¹
1 dB
2 dB
4 dB
8 dB
16 dB
32 dB
2^nd Harmonic Distortion Level ²
3^rd Harmonic Distortion Level ²
10 MHz
10 MHz
3^rd Order Output Intercept Point
1 dB Gain Compression Point
Noise Figure¹
Ouput Noise Power
Active/No Signal/Min Attn. Setting
Active/No Signal/Max Attn. Setting
Isolation in Tx disable mode @ 45 MHz
Input Impedance¹
Input Return Loss¹
Input Return Loss ¹
Output Impedance¹
Output Return Loss¹
Output Return Loss¹
V_DD1, V_DD2 (Pins 4, 9, 21, 24)
V_DD Digital (Pin 2)
V_DD CMOS (Pin 11)
I _DD1 (Input Amp) (Pins 4 and 9)
-
0.75
-
dB 5 to 42 MHz
-
-0.006
-
dB/°c
0.65 0.83 1.00
1.6
1.70 2.05
3.6
3.75
4.0
7.5
7.75
8.0
dB
15.0 15.40 15.8
30.2 30.75 31.3
-
-75
-53
dBc at +60 dBmV
-
-60
-53
dBc at +60 dBmV
78
-
-
dBmV
-
68.5
-
dBmV
-
3.0
4.0
dB Includes input balun loss
-
-
-
-
-25.5
-40.8
dBmV
Any 3200 KHz bandwidth
from 5-42 MHz
Difference in output signal
-
65
-
dB level between Tx enable /
disable
-
75
-
ohm
-
-20
-12
dB Tx enabled
-
-5
-
dB Tx disabled
-
75
-
ohm
-
-17
-12
dB Tx enabled
-
-15
-10
dB Tx disabled
-
5
7
V
-
5
-
V
3
-
5
V
-
48
80
mA Tx enabled
3