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M74HC245 - OCTAL BUS TRANSCEIVER

General Description

O fabricated with silicon gate C2MOS technology.

c DIR input.

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M74HC245 OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) s HIGH SPEED: tPD = 10ns (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(s s SYMMETRICAL OUTPUT IMPEDANCE: c |IOH| = IOL = 6mA (MIN) u s BALANCED PROPAGATION DELAYS: d tPLH ≅ tPHL ro s WIDE OPERATING VOLTAGE RANGE: P VCC (OPR) = 2V to 6V s PIN AND FUNCTION COMPATIBLE WITH te 74 SERIES 245 ole DESCRIPTION bs The M74HC245 is an advanced high-speed CMOS OCTAL BUS TRANSCEIVER (3-STATE) O fabricated with silicon gate C2MOS technology. - This IC is intended for two-way asynchronous t(s) communication between data buses, and the direction of data transmission is determined by c DIR input.