HSP43220JC-25Z Intersil, HSP43220JC-25Z Datasheet - Page 15

• Manufacturer Part Number: HSP43220JC-25Z
• Description: IC DECIMATING DGTL FILTER 84PLCC
• Manufacturer: Intersil

Specifications of HSP43220JC-25Z

• Filter Type: Digital
• Number Of Filters: 4
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 84-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Cutoff Or Center: -
• Max-order: -

HSP43220
DECIMATE
Intersil provides a development system which assists the
design engineer to utilizing this filter. The DECIMATE
software package provides the user with both filter design
and simulation environments for filter evaluation and design.
These tools are integrated within one standard DSP CAD
environment, The Athena Group's Monarch Professional
DSP Software package.
The software package is designed specifically for the DDF. It
provides all the filter design software for this proprietary
architecture. It provides a user-friendly menu driven
interface to allow the user to input system level filter
requirements. It provides the frequency response curves and
a data flow simulation of the specified filter design
(Figure 15). It also creates all the information necessary to
program the DDF, including a PROM file for programming
the control registers.
This software package runs on an IBM™ PC™, XT™, AT™,
PS/2™ computer or 100% compatible with the following
configuration:
640k RAM
5.25” or 3.5” Floppy drive
hard disk
math co-processor
MS/PC-DOS 2.0 or higher
CGA, MCGA, EGA, VGA and
Hercules graphics adapters
For more information, see the description of DECIMATE in
“DECIMATE” on page 15.
15
FN2486.10
October 10, 2008