MC14049BCP Datasheet

Hex Buffer


The MC14049BCP Hex Inverter/Buffer and MC14050B Noninverting Hex Buffer are constructed with MOS P−Channel and N−Channel enhancement mode devices in a single monolithic structure. These complementary MOS devices find primary use where low power dissipation and/or high noise immunity is desired. These devices provide logic level conversion using only one supply voltage, VDD. The input−signal high level (VIH) can exceed the VDDsupply voltage for logic level conversions. Two TTL/DTL loads can be driven when the devices are used as a CMOS−to−TTL/DTL converter (VDD= 5.0 V, VOL ≤0.4 V, IOL ≥3.2 mA).Note that pins 13 and 16 are not connected internally on these devices; consequently connections to these terminals will not affect circuit operation. MC14049BCP Features • High Source and Sink Currents• High-to-Low Level Converter• Supply Voltage Range = 3.0 V to 18 V• VINcan exceed VDD• Meets JEDEC B Specifications• Improved ESD Protection On All Inputs• NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q100 Qualified and PPAP Capable


[{"Name":"Voltage - Supply","Value":"3 V ~ 18 V"},{"Name":"Current - Quiescent (Max)","Value":"4μA"},{"Name":"Current - Output High, Low","Value":"10mA, 40mA"},{"Name":"Logic Level - Low","Value":"1.5 V ~ 4 V"},{"Name":"Logic Level - High","Value":"3.5 V ~ 11 V"},{"Name":"Max Propagation Delay @ V, Max CL","Value":"60ns @ 15V, 50pF"},{"Name":"Operating Temperature","Value":"-55°C ~ 125°C"},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""}]

Manufacturer information


Diodes Incorporated is a leading global manufacturer and supplier of high-quality, application-specific, standard products within the broad discrete, logic and analog semiconductor markets. Diodes Incorporated primarily serves the computing, consumer, communications, industrial and automotive segments. Diodes’ diverse product portfolio includes parts for LCD/LED TVs and displays, desktop, notebook and tablet computing, smartphones and hand-held devices, set-top boxes, power supplies and USB protection as well as many other application areas.

Diodes Incorporated offers a wide array of products including diodes, rectifiers, transistors, MOSFETs, gate drivers, protection devices, function-specific arrays, amplifiers and comparators, Hall-effect sensors and temperature sensors, power management devices including LED drivers, AC-DC converters and controllers, DC-DC switching regulators, linear voltage regulators, current monitors, and voltage reference and shunt regulators, along with special function devices including USB power switches, load switch devices, voltage supervisors and motor controllers.

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