MN54ACTQ574-X Datasheet | National Semiconductor

Description The ACTQ574 is a high-speed, low-power octal D-type flip-flop with a buffered mon Clock (CP) and a buffered mon Output Enable(OE). The information presented to the D inputs is stored in the flip-flops on the LOW-to-HIGH clock (CP) transition. The ACTQ574 utilizes Quiet Series technology to guarantee quiet output switching and improve dynamic threshold performance. FACT Quiet Series TM features G TO TM output control and undershoot corrector in addition to a split ground bus for superior performance. The ACTQ574 is functionally identical to the ACTQ374 but with different pin-out. Industry Part Number 54ACTQ574 NS Part Numbers 54ACTQ574DMQB 54ACTQ574FMQB 54ACTQ574LMQB Prime Die D574 Processing MIL-STD-883, Method 5004 Subgrp Description 1 2 3 4 5 6 7 8A 8B 9 10 11 Static tests at Static tests at Static tests at Dynamic tests at Dynamic tests at Dynamic tests at Functional tests at Functional tests at Functional tests at Switching tests at Switching tests at Switching tests at Temp ( o C) +25 C +125 C -55 C +25 C +125 C -55 C +25 C +125 C -55 C +25 C +125 C -55 C Quality Conformance Inspection MIL-STD-883 5005 MN54ACTQ574-X REV 2A0 MICROCIRCUIT DATA SHEET Features Icc and Ioz reduced by 50% Guaranteed simultaneous switching noise level and dynamic threshold performance Guaranteed pin-to-pin skew AC performance Inputs and outputs on opposite sides of the package allowing easy interface with microprocessors. Functionally identical to the ACQ/ACTQ374 TRI-STATE outputs drive bus lines or buffer memory address registers Outputs source/sink 24 m A 4 k V minimum ESD immunity MN54ACTQ574-X REV 2A0 MICROCIRCUIT DATA SHEET (Absolute Maximum Ratings) (Note 1) Supply Voltage (Vcc) -0.5V to +7.0V DC Input Vi = Vi = DC Input Diode Current (Iik) -0.5V Vcc +0.5V Voltage (Vi) -20 m A +20 m A -0.5V to Vcc +0.5V DC Output Diode Current (Iok) Vo = -0.5V Vo = Vcc +0.5V DC Output Voltage (Vo) DC Output Source or Sink Current (Io) +50 m A DC Vcc or Ground Current...