LF3347 - High-Speed Image Filter with Coefficient RAM

Product Overview

LOGIC Devices Incorporated

Datasheet Details

Part number	LF3347
Manufacturer	LOGIC Devices Incorporated
File Size	80.99 KB
Description	High-Speed Image Filter with Coefficient RAM
Datasheet	LF3347 Datasheet
Additional preview pages of the LF3347 datasheet.

LF3347 Product details

Description

The LF3347 consists of an array of four 12 x 12-bit registered multipliers followed by two summers and a 32-bit accumulator.

The LF3347 provides four 256 x 12-bit coefficient banks which are capable of storing 256 different sets of filter coefficients for the multiplier array.

Features

u 83 MHz Data Input and Computation Rate u Four 12 x 12-bit Multipliers with Individual Data and Coefficient Inputs u Four 256 x 12-bit Coefficient Banks u 32-bit Accumulator u Selectable 16-bit Data Output with User-Defined Rounding and Limiting u u u u Two’s Complement Operands 3.3 Volt Power Supply 5 Volt Tolerant I/O 120-pin PQFP LF3347 BLOCK.

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Other Datasheets by LOGIC Devices Incorporated

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Published: Mar 22, 2005 |