74LVC3G14GT,115

74LVC3G14 Triple inverting Schmitt trigger with 5 V tolerant input Rev. 16 31 July 2019 Product data sheet 1. General description The 74LVC3G14 provides three inverting buffers with Schmitt trigger input. It is capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. The inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this device in a mixed 3.3 V and 5 V environment. Schmitt trigger action at the inputs makes the circuit tolerant of slower input rise and fall time. This device is fully specified for partial power-down applications using I . The I circuitry disables the output, preventing the damaging backflow current OFF OFF through the device when it is powered down. 2. Features and benefits Wide supply voltage range from 1.65 V to 5.5 V 5 V tolerant input/output for interfacing with 5 V logic High noise immunity ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V 24 mA output drive (V = 3.0 V) CC CMOS low power consumption Latch-up performance exceeds 250 mA Direct interface with TTL levels Unlimited rise and fall times Multiple package options Specified from -40 C to +85 C and -40 C to +125 C. 3. Applications Wave and pulse shaper for highly noisy environment Astable multivibrator Monostable multivibrator.Nexperia 74LVC3G14 Triple inverting Schmitt trigger with 5 V tolerant input 4. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LVC3G14DP -40 C to +125 C TSSOP8 plastic thin shrink small outline package 8 leads SOT505-2 body width 3 mm lead length 0.5 mm 74LVC3G14DC -40 C to +125 C VSSOP8 plastic very thin shrink small outline package 8 leads SOT765-1 body width 2.3 mm 74LVC3G14GT -40 C to +125 C XSON8 plastic extremely thin small outline package no leads SOT833-1 8 terminals body 1 1.95 0.5 mm 74LVC3G14GF -40 C to +125 C XSON8 extremely thin small outline package no leads SOT1089 8 terminals body 1.35 1 0.5 mm 74LVC3G14GN -40 C to +125 C XSON8 extremely thin small outline package no leads SOT1116 8 terminals body 1.2 1.0 0.35 mm 74LVC3G14GS -40 C to +125 C XSON8 extremely thin small outline package no leads SOT1203 8 terminals body 1.35 1.0 0.35 mm 5. Marking Table 2. Marking codes Type number Marking code 1 74LVC3G14DP V14 74LVC3G14DC V14 74LVC3G14GT V14 74LVC3G14GF VK 74LVC3G14GN VK 74LVC3G14GS VK 1 The pin 1 indicator is located on the lower left corner of the device, below the marking code. 6. Functional diagram 1A 1Y 3Y 3A A Y 2A 2Y mna025 001aah728 001aah729 Fig. 3. Logic diagram Fig. 1. Logic symbol Fig. 2. IEC logic symbol (one Schmitt trigger) 74LVC3G14 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2019. All rights reserved Product data sheet Rev. 16 31 July 2019 2 / 18