SN54AC574 Datasheet | Texas Instruments

Features - Operation of 2V to 6V VCC - Inputs accept voltages to 6V - Max tpd of 8.5ns at 5V - 3-state outputs drive bus lines directly 2 Description These 8-bit flip-flops feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. PART NUMBER SNx4AC574 Device Information PACKAGE(1) PACKAGE SIZE(2) BODY SIZE(3) DB (SSOP, 20) 7.2mm × 7.8mm 7.2mm × 5.30mm DW (SOIC, 20) 12.8mm × 10.3mm 12.80mm × 7.50mm N (PDIP, 20) 24.33mm × 9.4mm 24.33mm × 6.35mm PW (TSSOP, 20) 6.5mm × 6.4mm 6.50mm × 4.40mm (1) For more information, see Section 10. (2) The package size (length × width) is a nominal value and includes pins, where applicable. (3) The body size (length × width) is a nominal value and does not include pins. Logic Diagram (Positive Logic) An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. SN54AC574, SN74AC574 SCAS541G - OCTOBER 1995 - REVISED MARCH 2024 .ti. Table of Contents 1 Features 1 2 Description 1 3 Pin Configuration and Functions 3 4 Specifications 4 4.1 Absolute Maximum Ratings 4 4.2 Remended Operating Conditions 4 4.3 Thermal Information 5 4.4 Electrical Characteristics 5 4.5 Timing Requirements, VCC = 3.3 V ± 0.3 V 5 4.6 Timing Requirements, VCC = 5 V ± 0.5 V 6 4.7...