REI Datasheet
AM7968, AM7969
TAXIchip Integrated Circuits
The Am7968 TAXIchip Transmitter and the AM7969 TAXIchip Receiver Chipset is a general-purpose
interface for very high-speed (4-17.5 Mbyte/s, 40-175 Mbaud serially) point-to-point communications
over coaxial or fiber-optic media. The TAXIchip set emulates a pseudo-parallel register. They load
data into one side and output it on the other, except in this case, the “other” side is separated by a
long serial link.
The speed of a TAXIchip system is adjustable over a range of frequencies, with parallel bus transfer
rates of 4 Mbyte/s at the low end, and up to 17.5 Mbyte/s at the high end. The flexible bus interface
scheme of the TAXIchip set accepts bytes that are either 8, 9, or 10 bits wide. Byte transfers can be
Data or Command signaling.
Rochester Electronics
Manufactured Components
Rochester branded components are
manufactured using either die/wafers
purchased from the original suppliers
or Rochester wafers recreated from the
original IP. All recreations are done with
the approval of the OCM.
Parts are tested using original factory
test programs or Rochester developed
test solutions to guarantee product
meets or exceeds the OCM data sheet.
Quality Overview
•
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•
Class Q Military
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• Rochester is a critical supplier to DLA and
meets all industry and DLA standards.
Rochester Electronics, LLC is committed to supplying
products that satisfy customer expectations for
quality and are equal to those originally supplied by
industry manufacturers.
The original manufacturer’s datasheet accompanying this document reflects the performance
and specifications of the Rochester manufactured version of this device. Rochester Electronics
guarantees the performance of its semiconductor products to the original OEM specifications.
‘Typical’ values are for reference purposes only. Certain minimum or maximum ratings may be
based on product characterization, design, simulation, or sample testing.
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