424H4B

Features:

* Low harmonic distortion and wide signal-to-noise ratio to 16-bit resolution.
* Compact 1.8"L x 0.8"W x 0.3"H min. (32-pin DIP footprint) minimizes board space requirements.
* Digitally programmable corner frequency allows selecting cut-off frequencies specific to each application.
* Plug-in ready-to-use, reducing engineering design and manufacturing cycle time.
* Factory tuned, no external clocks or adjustments needed
* Broad range of transfer characteristics and corner frequencies to meet a wide range of applications.


Application

* Anti-alias filtering
* Data acquisition systems
* Communication systems and electronics
* Medical electronics equipment and research
* Aerospace, navigation and sonar applications
* Acoustic and vibration analysis and control
* Real and compressed time data analysis
* Noise elimination
* Signal reconstruction


Pinout




Description

The 424H4B are 4-pole digitally programmable low-pass and high-pass active filters.  These 424H4B new filters take advantage of the company's proprietary designs using surface-mount technology to provide a low profile, compact package in minimal board space.  424H4B filters are factory tuned to one of ten preset 4-bit binary ranges from 10 Hz to 102.4 kHz.Contact the factory for custom discrete tuning ranges, maximum span 1000:1.

424H4B models are easy to use fully finished filters which require no external components or adjustment.  They feature low harmonic distortion,near theoretical phase and amplitude characteristics and operate over a dynamic input voltage range from non-critical ±12V to ±18V power supplies.