TLV320DAC3202BYZJR

Errata SLAZ082 – November 2011 TLV320DAC3202 Errata This document summarizes the errata item seen on TLV320DAC3202. 1 Errata #1: Current on AVDD Can Exceed the Specification Limit of 2 µA 1.1 Detailed Description In certain cases, the shutdown current on AVDD can exceed the specification limit of 2 µA. It is possible to measure values as high as 40 µA. 1.2 Overall Impact This has the potential to reduce the standby time of a battery-powered system. The impact to the overall system can be minimal if the shutdown current of the device is a small fraction of the overall system current consumption. 1.3 Workaround Proposal The impact of this can be negated by disconnecting the AVDD supply when not needed. 1.4 Corrective Action The TLV320DAC3202BYZJR will be replaced by a new revision of the device with the part number TLV320DAC3202CYZJR available in December 2011. The TLV320DAC3202CYZJR will fix the errata items and be 100% footprint and function compatible with the TLV320DAC3202BYZJR. SLAZ082 – November 2011 Submit Documentation Feedback TLV320DAC3202 Errata Copyright © 2011, Texas Instruments Incorporated 1 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. 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