ARA3000S23 Datasheet, PDF (2/2 Pages) ANADIGICS, Inc – Telephony Reverse Amplifier With Step Attenuator

DC Electrical Specifications (TA=25⁰C, Vdd=+5V, Vdd CMOS=+3V)
PARAMETER
TYP
UNIT
COMMENTS
Current Consumption
+5V
+5V
+3V
12
mA Amplifier Disabled
120
mA Amplifier Enabled
2
mA Max Attenuation Setting
AC Electrical Specifications (TA=25⁰C, Vdd=+5V, Vdd CMOS=+3V)
PARAMETER
TYP
UNIT
COMMENTS
Gain
16
dB
Attenuator setting @ 0 dB
Amplifier enabled
-1.7
dB
Attenuator setting @ 0 dB
Amplifier disabled (bypassed)
Gain Flatness
0.5
dB 5 to 42 MHz
Gain variation over temp
-0.006
dB/C
Attenuation Step Sizes
2 dB
4 dB
8 dB
16 dB
32 dB
2nd Harmonic Level
1.7
dB
3.9
dB
8.1
dB
15.9
dB
30.7
dB
-55
dBc Pout = +60 dBmV (amp enabled)
-60
dBc Pin = + 58 dBmV (amp disabled)
3rd Harmonic Level
Maximum Isolation
Noise Figure
Input & Output Impedance
-60
dBc Pout = +60 dBmV (amp enabled)
-60
dBc Pin = + 58 dBmV (amp disabled)
-60
dB
Attenuator setting of 62 dB and amp
disabled
3.5
dB
Attenuator setting of 0 dB and amp
enabled
75
ohms
Input & Output Return Loss
-12
dB
ARA3000S23
ANADIGICS, Inc.
35 Technology Drive
Warren, New Jersey 07059
Tel: [phone]
Fax: [phone]
http://www.anadigics.com
[e-mail]
IMPORTANT NOTICE
ANADIGICS, Inc. reserves the right to make changes to its products or discontinue any product at any time without notice.
The Advanced Product data sheets and product specifications contained in this data sheet are subject to change prior to
a products formal introduction. The information in this data sheet has been carefully checked and is assumed to be reliable.
However, ANADIGICS assumes no responsibility for inaccuracies. ANADIGICS strongly urges customers to verify that the
information they are using is current before placing orders.
WARNING
ANADIGICS products are not intended for use in life support appliances, devices, or systems. Use of an ANADIGICS
product in any such application without written consent is prohibited.
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