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M74HC574

ST Microelectronics
Part Number M74HC574
Manufacturer ST Microelectronics
Description OCTAL D-TYPE FLIP-FLOP
Published May 6, 2005
Detailed Description M74HC574 OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING s HIGH SPEED: fMAX = 90MHz (TYP.) at VCC = 6V s LOW P...
Datasheet PDF File M74HC574 PDF File

M74HC574
M74HC574

Overview
M74HC574 OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING s HIGH SPEED: fMAX = 90MHz (TYP.
) at VCC = 6V s LOW POWER DISSIPATION: ICC = 4µA(MAX.
) at TA=25°C s HIGH NOISE IMMUNITY: VNIH = VNIL = 28 % VCC (MIN.
) s SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 6mA (MIN) s BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL s WIDE OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 6V s PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 574 DESCRIPTION The M74HC574 is an high speed CMOS OCTAL D-TYPE FLIP FLOP WITH 3-STATE OUTPUTS INVERTING fabricated with sub-micron silicon gate C2MOS technology.
This 8 bit D-TYPE FLIP FLOP is controlled by a clock input (CK) and an output enable input (OE).
On the positive transition of the clock, the Q outputs will be set to the logic state that were setup at the D inputs.
While the OE input is at low level, the eight outputs will be in a normal logic state (high or low logic DIP SOP TSSOP ORDER CODES PACKAGE TUBE DIP SOP TSSOP M74HC574B1R M74HC574M1R T&R M74HC574RM1...


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