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LF2246 Datasheet 11 X 10-bit Image Filter

Manufacturer: LOGIC Devices Incorporated

Overview: LF2246 DEVICES INCORPORATED 11 x 10-bit Image Filter LF2246 DEVICES INCORPORATED 11 x 10-bit Image.

General Description

The LF2246 consists of an array of four 11 x 10-bit registered multipliers followed by a summer and a 25-bit accumulator.

All multiplier inputs are user accessible and can be updated every clock cycle with either fractional or integer two’s plement data.

The pipelined architecture has fully registered input and output ports and an asynchronous three-state output enable control to simplify the design of plex systems.

Key Features

  • u 66 MHz Data and Coefficient Input and Computation Rate u Four 11 x 10-bit Multipliers with Individual Data and Coefficient Inputs and a 25-bit Accumulator u User-Selectable Fractional or Integer Two’s Complement Data Formats u Fully Registered, Pipelined Architecture u Input and Output Data Registers, with User-Configurable Enables u Three-State Outputs u Fully TTL Compatible u Ideally Suited for Image Processing and Filtering.

More Datasheets from LOGIC Devices Incorporated

Part Number Description
LF2242 12/16-bit Half-Band Interpolating/ Decimating Digital Filter
LF2247 Image Filter with Coefficient RAM
LF2249 12 x 12-bit Digital Mixer
LF2250 12 x 10-bit Matrix Multiplier
LF2272 Colorspace Converter/Corrector (3 x 12-bits)
LF2301 Image Resampling Sequencer

LF2246 Distributor