ARA1400 Datasheet, PDF (4/12 Pages) ANADIGICS, Inc – Reverse Amplifier with Step Attenuator

ARA1400
ELECTRICAL CHARACTERISTICS
Table 2: Absolute Minimum and Maximum Ratings
PARAMETER
MIN
MAX
UNIT
Analog Supply: VSUP (pins 4, 12, 17)
0
9
Amplifier Reference Voltages (pins 5, 18)
-2.5
VSUP
2
VDC
VDC
RF Power at Amplifier Inputs (pins 10, 26)
-
+60
dBmV
Attenuator Controls (pins 13, 14, 15, 16)
0
6
V
Output Switch Control (pin 25)
0
6
V
Storage Temperature
-55
+200
°C
Soldering Temperature
-
260
°C
Soldering Time
-
5
Sec
Stresses in excess of the absolute ratings may cause permanent damage.
Functional operation is not implied under these conditions. Exposure to absolute
ratings for extended periods of time may adversely affect reliability.
Notes:
1. Pins 3, 19, and 28 should be AC-coupled. No external DC bias should be applied.
2. Pins 11 and 27 should be grounded or pulled to ground through a resistor. No external
DC bias should be applied.
3. Pins 6, 7, 8, 9, 20, 21, 22, 23 and 24 should be AC-grounded. No external DC bias
should be applied.
4. Pins 10 and 26 should be AC-coupled from the RF path, and should be pulled to
ground through a resistor.
PARAMETER
Table 3: Operating Ranges
MIN
TYP
MAX
UNIT
Amplifier Supply: VDD (pins 4, 17)
4.5
5
7
VDC
Attenuator Supply: VATTN (pin 12)
VDD-0.5
5
7
VDC
Attenuator Controls (pins 13, 14, 15, 16)
0
-
5.5
V
Amplifier Reference Voltages (pins 5, 18)
-
1.75
-
VDC
Output Switch Control (pin 25)
0
-
5.5
V
Case Temperature
0
25
85
°C
The device may be operated safely over these conditions; however, parametric
performance is guaranteed only over the conditions defined in the electrical specifications.
4
Data Sheet - Rev 2.1
03/2004