M74HC14 Series

Hex Schmitt Inverter

Catalog

Hex Schmitt Inverter

Part	Logic Type	Max Propagation Delay @ V, Max CL	Input Logic Level - High [Min]	Input Logic Level - High [Max]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Number of Inputs [custom]	Features	Package / Case	Package / Case	Mounting Type	Input Logic Level - Low [Max]	Input Logic Level - Low [Min]	Grade	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	Number of Circuits	Supplier Device Package	Qualification	Current - Quiescent (Max) [Max]	Package / Case [x]
STMicroelectronics M74HC14YRM13TR	Inverter	21 ns	1.5 V	4.2 V	5.2 mA	5.2 mA	1	Schmitt Trigger	0.154 in 3.9 mm	14-SOIC	Surface Mount	1.5 V	0.3 V	Automotive	125 °C	-40 C	6 V	2 V	6	14-SO	AEC-Q100	1 çA
STMicroelectronics M74HC14YTTR	Inverter	21 ns	1.5 V	4.2 V	5.2 mA	5.2 mA	1	Schmitt Trigger		14-TSSOP	Surface Mount	1.5 V	0.3 V	Automotive	125 °C	-40 C	6 V	2 V	6	14-TSSOP	AEC-Q100	1 çA	0.173 " 4.4 mm

Catalog

Hex Schmitt Inverter

Description

The M74HC14 is a high speed CMOS hex Schmitt inverter fabricated with silicon gate C2MOS technology. Pin configuration and functions are the same as those of the M74HC04 but all inputs have a 20 % VCChysteresis level. This, together with the Schmitt trigger function, allows the device to be used on line receivers with slow rise/fall input signals. All inputs are equipped with protection circuits against static discharge and transient excess voltage.