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  3. AR# 2033: 4000XL: Inputs are 5V compatible

AR# 2033

4000XL: Inputs are 5V compatible

Description

KEYWORDS: XC4000XL, inputs, 3.3V, tolerant

URGENCY: Standard

GENERAL DESCRIPTION:
The "3.3V and Mixed Voltage Compatible Products" application
note states that the "Initial XC4000XL devices do not have 5V
tolerant inputs. Future XC4000XL devices will have 5V tolerant
inputs. Contact the factory."

Solution

This statement is incorrect. All XC4000XL sample and
production devices have 5V tolerant inputs.

Related Solution:
(Xilinx Solution 1942)
AR# 2033
Date 10/01/2008
Status Archive
Type General Article