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M74HC563 - OCTAL D-TYPE LATCH

General Description

bThe M74HC563 is an high speed CMOS OCTAL OLATCH WITH 3-STATE OUTPUTS fabricated -with silicon gate C2MOS technology.

enable input (LE) and output enable input (OE).

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M74HC563 OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT INVERTING s HIGH SPEED: tPD = 13ns (TYP.) at VCC = 6V s LOW POWER DISSIPATION: ICC = 4µA(MAX.) at TA=25°C s HIGH NOISE IMMUNITY: )VNIH = VNIL = 28 % VCC (MIN.) t(ss SYMMETRICAL OUTPUT IMPEDANCE: c|IOH| = IOL = 6mA (MIN) us BALANCED PROPAGATION DELAYS: dtPLH ≅ tPHL ros WIDE OPERATING VOLTAGE RANGE: PVCC (OPR) = 2V to 6V tes PIN AND FUNCTION COMPATIBLE WITH le74 SERIES 563 soDESCRIPTION bThe M74HC563 is an high speed CMOS OCTAL OLATCH WITH 3-STATE OUTPUTS fabricated -with silicon gate C2MOS technology. t(s)This 8-BIT D-Type latches is controlled by a latch enable input (LE) and output enable input (OE). cWhile the LE input is held at a high level, the Q uoutputs will follow the data input inversely.