Part # 74AC574 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: Octal D-type flip-flop with 3 state outputs (non inverted)

Part Details:

74AC574 OCTAL D-TYPE FLIP-FLOP WITH 3 STATE OUTPUTS (NON INVERTED) s HIGH SPEED: fMAX = 250MHz (TYP.) at VCC = 5V s LOW POWER DISSIPATION:ICC = 4µA(MAX.) at TA=25°C s HIGH NOISE IMMUNITY:VNIH = VNIL = 28 % VCC (MIN.) s 50 TRANSMISSION LINE DRIVING DIP SOP TSSOP CAPABILITY s SYMMETRICAL OUTPUT IMPEDANCE:|IOH| = IOL = 24mA (MIN) ORDER CODES s BALANCED PROPAGATION DELAYS: PACKAGE TUBE T & R tPLH tPHL DIP 74AC574B s OPERATING VOLTAGE RANGE:V SOP 74AC574M 74AC574MTR CC (OPR) = 2V to 6V TSSOP 74AC574TTR s PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 574 s IMPROVED LATCH-UP IMMUNITY While the (OE) input is low, the 8 outputs will be ina normal logic state (high or low logic level); while DESCRIPTION OE is in high level, the outputs will be in a high The 74AC574 is an advanced high-speed CMOS impedance state. OCTAL D-TYPE FLIP-FLOP with 3 STATE The output control does not affect the internal OUTPUTS NON INVERTING fabricated with operation of flip-flops; that is, the old data can be sub-micron silicon gate and double-layer metal retained or the new data can be entered even wiring C2MOS technology. while the outputs are off. These 8 bit D-Type Flip-Flop are controlled by a All inputs and outputs are equipped with

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74AC574.pdf Datasheet