Features: • Very Low DC Power Consumption• Attenuation In Steps From 0.5 dB To 15.5 dB• Single Or Dual Power Supply Voltages• Serial Data Interface• 50 Ohm Compatible Impedance• Space Saving LPCCTM Surface Mount PackagingSpecifications Parameter Absolute M...
HRF-AT4511: Features: • Very Low DC Power Consumption• Attenuation In Steps From 0.5 dB To 15.5 dB• Single Or Dual Power Supply Voltages• Serial Data Interface• 50 Ohm Compatible I...
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Parameter | Absolute Maximum | Units |
Input Power VDD VSS ESD Voltage |
+ 35 +6.0 -5.5 400 |
dBm V V V |
Operating Temperature Storage Temperature Digital Inputs |
-40 To +85 -65 To +125 VDD+0.6 max to VSS -0.6 min |
Degrees C Degrees C V |
(Note 2) Operation of this Device beyond any of these parameters may cause permanent damage.
Latch-Up: Unlike conventional CMOS digital attenuators, Honeywell's HRF-AT4511 is immune to latch-up.
ESD Protection: Although the HRF-AT4511 contains ESD protection circuitry on all digital inputs, conventional precautions should be taken to ensure that the Absolute Maximum Ratings are not exceeded.
The Honeywell HRF-AT4511 is a 5-bit digital attenuator that is ideal for use in broadband communication system applications that require accuracy, speed and low power consumption. It is manufactured with Honeywell's patented Silicon On Insulator (SOI) CMOS manufacturing technology, which provides the performance of GaAs with the economy and integration capabilities of conventional CMOS.