HSP43216 Description
HSP43216 Data Sheet January 1999 File Number 3365.7 Halfband Filter The HSP43216 Halfband Filter addresses a wide variety of applications by bining fS/4 (fS = sample frequency) quadrature up/down convert circuitry with a fixed coefficient halfband filter processor as shown in the block diagram. These elements may be configured to operate in one of the four following modes: decimate by 2 filtering of a real input signal;.
HSP43216 Key Features
- Sample Rates to 52 MSPS
- Architected to Support Sample Rates to 104 MSPS Using External Multiplexer
- Four Modes of Operation
- Interpolate by 2 Filtering
- Decimate by 2 Filtering
- Quadrature to Real Signal Conversion
- fS/4 Quadrature Down Conversion Followed by Decimate by 2 Filtering
- 16-Bit Inputs and Outputs
- 67-Tap Halfband FIR Filter with 20-Bit Coefficients
- Two’s plement or Offset Binary Outputs
HSP43216 Applications
- Sample Rates to 52 MSPS
- Architected to Support Sample Rates to 104 MSPS Using External Multiplexer