SN74AC74 Datasheet | Texas Instruments

Features - 2V to 6V VCC operation - Inputs accept voltages to 6V - Max tpd of 10 ns at 5V 2 Description The ’AC74 devices are dual positive-edge-triggered D-type flip-flops. Device Information PART NUMBER PACKAGE(1) PACKAGE SIZE (2) PW (TSSOP, 14) 5 mm × 6.4 mm D (SOIC, 14) 8.65 mm × 6 mm SNx4AC74 DB (SSOP, 14) 6.2 mm × 7.8 mm N (PDIP, 14) 19.3 mm × 9.4 mm NS (SOP, 14) 10.2 mm × 7.8 mm BODY SIZE(3) 5 mm × 4.40 mm 8.65 mm × 3.9 mm 6.2 mm × 5.3 mm 19.3 mm × 6.35 mm 10.3 mm × 5.3 mm (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, Each Flip-flop (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. SN54AC74, SN74AC74 SCAS521G - AUGUST 1995 - REVISED JULY 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 Switching Characteristics, VCC = 3.3 V ± 0.3 V 6 4.8 Switching Characteristics, VCC = 5 V ± 0.5 V 6 4.9 Operating Characteristics...