SN74AVC16646 Datasheet - Texas Instruments

16-BIT BUS TRANSCEIVER/REGISTER

SN74AVC16646 Features

* Member of the Texas Instruments Widebus™ Family

* EPIC™ (Enhanced-Performance Implanted CMOS) Submicron Process

* DOC™ (Dynamic Output Control) Circuit Dynamically Changes Output Impedance, Resulting in Noise Reduction Without Speed Degradation

* Dynamic Drive Capab

SN74AVC16646 General Description

A Dynamic Output Control (DOC™) circuit is implemented, which, during the transition, initially lowers the output impedance to effectively drive the load and, subsequently, raises the impedance to reduce noise. Figure 1 shows typical VOL vs IOL and VOH vs IOH curves to illustrate the output impedanc.

SN74AVC16646 Datasheet (396.27 KB)