74LVQ14 Datasheet (STMicroelectronics)

74LVQ14, HEX SCHMITT INVERTER

The LVQ14 is a low voltage CMOS HEX SCHMITT INVERTER fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.

It is ideal for low power and low noise 3.3V applications.

The internal circuit is composed of 3 stages PIN CONNECTION AND IEC LOGIC SYMBOLS February 1999 1

® 74LVQ14 HEX SCHMITT INVERTER s s s s s s s s s s s HIGH SPEED: tPD = 6 ns (TYP.) at VCC = 3.3V COMPATIBLE WITH TTL OUTPUTS LOW POWER DISSIPATION: ICC = 2 µA (MAX.) at TA = 25 oC LOW NOISE: VOLP = 0.3 V (TYP.) at VCC = 3.3V 75Ω TRANSMISSION LINE DRIVING CAPABILITY SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 12 mA (MIN) PCI BUS LEVELS GUARANTEED AT 24mA BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 3.6V PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 14