Part # 74LCX14 datasheet

Part Manufacturer: Fairchild Semiconductor

Fairchild Semiconductor

Part Description: 74LCX14 Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs


Part Details:

74LCX14 -- Lo February 2008 w 74LCX14 Volta Low Voltage Hex Inverter with 5V Tolerant g Schmitt Trigger Inputs e He Features General Description x In 5V tolerant inputs The LCX14 contains six inverter gates each with a ver 2.3V­3.6V V Schmitt trigger input. They are capable of transforming CC specifications provided slowly changing input signals into sharply defined, jitter- ter with 5V 6.5ns t = PD max. (VCC 3.3V), 10µA ICC max. free output signals. In addition, they have a greater noise Power down high impedance inputs and outputs margin than conventional inverters. ±24mA output drive (V = CC 3.0V) The LCX14 has hysteresis between the positive-going Implements patented noise/EMI reduction circuitry and negative-going input thresholds (typically 1.0V) Latch-up performance exceeds JEDEC 78 conditions which is determined internally by transistor ratios and is T ESD performance: essentially insensitive to temperature and supply voltage olerant Sc ­ Human body model > 2000V variations. ­ Machine model > 200V The inputs tolerate voltages up to 7V allowing the inter- Leadless DQFN package face of 5V, 3V and 2.5V systems. The 74LCX14 is fabricated with advanced CMOS tech- hmitt nology to achieve high speed operation while maintain-ing CMOS low power dissipation. Trigg Ordering Information er Inputs Package Order Number Number


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74LCX14.pdf Datasheet