SN74LVTH646 Datasheet (Texas Instruments) - 3.3-V ABT OCTAL BUS TRANSCEIVERS AND REGISTERS

SN74LVTH646, 3.3-V ABT OCTAL BUS TRANSCEIVERS AND REGISTERS

ordering information NC * No internal connection These bus transceivers and registers are designed specifically for low-voltage (3.3-V) VCC operation, but with the capability to provide a TTL interface to a 5-V system environment.

ORDERING INFORMATION TA PACKAGE† ORDERABLE PART NUMBER

SN54LVTH646, SN74LVTH646 3.3ĆV ABT OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3ĆSTATE OUTPUTS SCBS705H AUGUST 1997 REVISED MAY 2004 D Support Mixed-Mode Signal Operation (5-V Input and Output Voltages With 3.3-V VCC) D Support Unregulated Battery Operation Down to 2.7 V D Typical VOLP (Output Ground Bounce) <0.8 V at VCC = 3.3 V, TA = 25°C D Ioff and Power-Up 3-State Support Hot Insertion SN54LVTH646 .

JT OR W PACKAGE SN74LVTH646 .

DB, DGV, DW, NS, OR PW PACKAGE (TOP