Product Summary
The HSP43124SC-45Z is a Serial I/O Filter. It is a high performance filter engine that is ideal for off loading the burden of filter processing from a DSP microprocessor. The HSP43124SC-45Z supports a variety of multistage filter configurations based on a user programmable filter and fixed coefficient halfband filters. These configurations include a programmable FIR filter of up to 256 taps, a cascade of from one to five halfband filters, or a cascade of halfband filters followed by a programmable FIR. The half band filters each decimate by a factor of two, and the FIR filter decimates from one to eight. When all six filters are selected, a maximum decimation of 256 is provided. The applications of the HSP43124SC-45Z are Low Cost FIR Filter, Filter Co-Processor and Digital Tuner.
Parametrics
HSP43124SC-45Z absolute maximum ratings: (1)Supply Voltage: +7.0V; (2)Input, Output Voltage: GND -0.5V to VCC +0.5V; (3)ESD Rating: Class 1; (4)Maximum Junction Temperature: 150℃; (5)Maximum Storage Temperature: -65 to 150℃; (6)Maximum Lead Temperature (Soldering 10s): 300℃.
Features
HSP43124SC-45Z features: (1)45MHz Clock Rate; (2)256 Tap Programmable FIR Filter; (3)24-Bit Data, 32-Bit Coefficients; (4)Cascade of up to 5 Half Band Filters; (5)Decimation from 1 to 256; (6)Two Pin Interface for Down Conversion by FS/4; (7)Multiplier for Mixing or Scaling Input with an External Source; (8)Serial I/O Compatible with Most DSP Microprocessors; (9)Pb-Free Plus Anneal Available (RoHS Compliant).
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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HSP43124SC-45Z |
Intersil |
Active Filters 24 BIT SERIAL I/O FILTER 28 45MHZ |
Data Sheet |
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Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||
HSP43124SC-45Z |
Intersil |
Active Filters 24 BIT SERIAL I/O FILTER 28 45MHZ |
Data Sheet |
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