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MM74C14 Hex Schmitt Trigger
October 1987 Revised January 1999
MM74C14 Hex Schmitt Trigger
General Description
The MM74C14 Hex Schmitt Trigger is a monolithic complementary MOS (CMOS) integrated circuit constructed with N- and P-channel enhancement
transistors.
The positive and negative going threshold voltages VT+ and VT−, show low variation with respect to temperature (typ.
0.
0005V/°C at VCC = 10V), and hysteresis, VT+ − VT− ≥ 0.
2 VCC is guaranteed.
All inputs are protected from damage due to static discharge by diode clamps to VCC and GND.
Features
s Wide supply voltage range: s High noise immunity: 0.
4 VCC (typ.
) s Hysteresis: 3.
0V to 15V 0.
70 VCC (typ.
) s Low powe...