74ALS648 Datasheet - NXP

74ALS648 Transceiver/register

The 74ALS646/74ALS646-1 and 74ALS648/74ALS648-1 transceivers/registers consist of bus transceiver circuits with 3-State outputs, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or the internal registers. Data on the A or B bus will b.

74ALS648 Features

* 74ALS646/74ALS646-1 74ALS648/74ALS648-1 Octal transceiver/register, non-inverting (3-State) Octal transceiver/register, inverting (3-State) TYPE 74ALS646/646-1 74ALS648/648-1 TYPICAL fMAX 140MHz 140MHz TYPICAL SUPPLY CURRENT (TOTAL) 48mA 54mA

* Combines one chip 74ALS245 and two 74ALS374

74ALS648 Datasheet (155.64 KB)