74LVC3G14GD,125

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 IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current 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 (VCC = 3.0 V) 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. 74LVC3G14 Nexperia 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; body width 3 mm; lead length 0.5 mm SOT505-2 74LVC3G14DC -40 °C to +125 °C VSSOP8 plastic very thin shrink small outline package; 8 leads; body width 2.3 mm SOT765-1 74LVC3G14GT -40 °C to +125 °C XSON8 plastic extremely thin small outline package; no leads; 8 terminals; body 1 × 1.95 × 0.5 mm SOT833-1 74LVC3G14GF -40 °C to +125 °C XSON8 extremely thin small outline package; no leads; 8 terminals; body 1.35 × 1 × 0.5 mm SOT1089 74LVC3G14GN -40 °C to +125 °C XSON8 extremely thin small outline package; no leads; 8 terminals; body 1.2 × 1.0 × 0.35 mm SOT1116 74LVC3G14GS -40 °C to +125 °C XSON8 extremely thin small outline package; no leads; 8 terminals; body 1.35 × 1.0 × 0.35 mm SOT1203 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 2A 2Y A Y mna025 001aah729 001aah728 Fig. 1. Logic symbol 74LVC3G14 Product data sheet Fig. 2. IEC logic symbol All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 Fig. 3. Logic diagram (one Schmitt trigger) © Nexperia B.V. 2019. All rights reserved 2 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input 7. Pinning information 7.1. Pinning 74LVC3G14 1A 1 8 VCC 3Y 2 7 1Y 2A 3 6 3A GND 4 5 2Y 74LVC3G14 1A 1 8 VCC 3Y 2 7 1Y 2A 3 6 3A GND 4 5 2Y 001aab834 Transparent top view 001aag081 Fig. 4. Pin configuration SOT505-2 (TSSOP8) and SOT765-1 (VSSOP8) Fig. 5. Pin configuration SOT833-1, SOT1089, SOT1116 and SOT1203 (XSON8) 7.2. Pin description Table 3. Pin description Symbol Pin Description 1A, 2A, 3A 1, 3, 6 data input 1Y, 2Y, 3Y 7, 5, 2 data output GND 4 ground (0 V) VCC 8 supply voltage 8. Functional description Table 4. Function table H = HIGH voltage level; L = LOW voltage level Input nA Output nY L H H L 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 3 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input 9. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions Min Max Unit -0.5 +6.5 V -50 - -0.5 +6.5 V - ±50 mA VCC supply voltage IIK input clamping current VI input voltage IOK output clamping current VO > VCC or VO < 0 V VO output voltage Active mode [1] -0.5 VCC + 0.5 V Power-down mode; VCC = 0 V [1] -0.5 +6.5 V - ±50 mA VI < 0 V [1] IO output current ICC supply current - 100 mA IGND ground current -100 - mA Ptot total power dissipation - 250 mW Tstg storage temperature -65 +150 °C [1] [2] VO = 0 V to VCC mA Tamb = -40 °C to +125 °C [2] The input and output voltage ratings may be exceeded if the input and output current ratings are observed. For SOT505-2 (TSSOP8) packages: Ptot derates linearly with 4.6 mW/K above 96 °C. For SOT765-1 (VSSOP8) packages: Ptot derates linearly with 4.9 mW/K above 99 °C. For SOT833-1 (XSON8) packages: Ptot derates linearly with 3.1 mW/K above 68 °C. For SOT1089 (XSON8) packages: Ptot derates linearly with 4.0 mW/K above 88 °C. For SOT1116 (XSON8) packages: Ptot derates linearly with 4.2 mW/K above 90 °C. For SOT1203 (XSON8) packages: Ptot derates linearly with 3.6 mW/K above 81 °C. 10. Recommended operating conditions Table 6. Operating conditions Symbol Parameter VCC supply voltage VI input voltage VO output voltage Tamb ambient temperature Conditions Active mode Power-down mode; VCC = 0 V 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 Min Max Unit 1.65 5.5 V 0 5.5 V 0 VCC V 0 5.5 V -40 +125 °C © Nexperia B.V. 2019. All rights reserved 4 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input 11. Static characteristics Table 7. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter VOH VOL Conditions HIGH-level output voltage LOW-level output voltage -40 °C to +85 °C -40 °C to +125 °C Unit Min Typ [1] Max Min Max VCC - 0.1 - - VCC - 0.1 - V IO = -4 mA; VCC = 1.65 V 1.2 - - 0.95 - V IO = -8 mA; VCC = 2.3 V 1.9 - - 1.7 - V IO = -12 mA; VCC = 2.7 V 2.2 - - 1.9 - V IO = -24 mA; VCC = 3.0 V 2.3 - - 2.0 - V IO = -32 mA; VCC = 4.5 V 3.8 - - 3.4 - V IO = 100 μA; VCC = 1.65 V to 5.5 V - - 0.1 - 0.1 V IO = 4 mA; VCC = 1.65 V - - 0.45 - 0.7 V IO = 8 mA; VCC = 2.3 V - - 0.3 - 0.45 V IO = 12 mA; VCC = 2.7 V - - 0.4 - 0.6 V IO = 24 mA; VCC = 3.0 V - - 0.55 - 0.8 V IO = 32 mA; VCC = 4.5 V VI = VT+ or VTIO = -100 μA; VCC = 1.65 V to 5.5 V VI = VT+ or VT- - - 0.55 - 0.8 V II input leakage current VI = 5.5 V or GND; VCC = 0 V to 5.5 V - ±0.1 ±1 - ±1 μA IOFF power-off leakage current VI or VO = 5.5 V; VCC = 0 V - ±0.1 ±2 - ±2 μA ICC supply current VI = 5.5 V or GND; IO = 0 A; VCC = 1.65 V to 5.5 V - 0.1 4 - 4 μA ΔICC additional supply current VI = VCC - 0.6 V; IO = 0 A; VCC = 2.3 V to 5.5 V - 5 500 - 500 μA CI input capacitance VCC = 3.3 V; VI = GND to VCC - 3.5 - - - pF [1] All typical values are measured at maximum VCC and Tamb = 25 °C. 11.1. Transfer characteristics Table 8. Transfer characteristics Voltages are referenced to GND (ground = 0 V; for test circuit see Fig. 10. Symbol Parameter VT+ positive-going threshold voltage 74LVC3G14 Product data sheet Conditions -40 °C to +85 °C -40 °C to +125 °C Unit Min Typ [1] Max Min Max VCC = 1.8 V 0.70 1.10 1.50 0.70 1.70 V VCC = 2.3 V 1.00 1.40 1.80 1.00 2.00 V VCC = 3.0 V 1.30 1.76 2.20 1.30 2.40 V VCC = 4.5 V 1.90 2.47 3.10 1.90 3.30 V VCC = 5.5 V 2.20 2.91 3.60 2.20 3.80 V see Fig. 6 and Fig. 7 All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 5 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input Symbol Parameter VT- -40 °C to +85 °C -40 °C to +125 °C Unit Min Typ [1] Max Min Max VCC = 1.8 V 0.25 0.61 0.90 0.25 1.10 V VCC = 2.3 V 0.40 0.80 1.15 0.40 1.35 V VCC = 3.0 V 0.60 1.04 1.50 0.60 1.70 V VCC = 4.5 V 1.00 1.55 2.00 1.00 2.20 V VCC = 5.5 V 1.20 1.86 2.30 1.20 2.50 V VCC = 1.8 V 0.15 0.49 1.00 0.15 1.20 V VCC = 2.3 V 0.25 0.60 1.10 0.25 1.30 V VCC = 3.0 V 0.40 0.73 1.20 0.40 1.40 V VCC = 4.5 V 0.60 0.92 1.50 0.60 1.70 V VCC = 5.5 V 0.70 1.02 1.70 0.70 1.90 V see Fig. 6 and Fig. 7 negative-going threshold voltage VH [1] Conditions (VT+ - VT-); see Fig. 6, Fig. 7 and Fig. 8 hysteresis voltage All typical values are measured at Tamb = 25 °C 11.2. Waveforms transfer characteristics VO VT- VT+ mna208 VT+ and VT- limits at 70 % and 20 %. mna207 Transfer characteristic Fig. 7. ICC (mA) VH VT- VO VI VH Fig. 6. VT+ VI Definition of VT+, VT- and VH mdb627 14 12 10 8 6 4 2 0 0 0.5 1 1.5 VI (V) 2 VCC = 3.0 V Fig. 8. Typical transfer characteristics 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 6 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input 12. Dynamic characteristics Table 9. Dynamic characteristics Voltages are referenced to GND (ground = 0 V). For test circuit see Fig. 10. Symbol Parameter tpd propagation delay CPD [1] [2] [3] Conditions power dissipation capacitance -40 °C to +85 °C -40 °C to +125 °C Unit Min Typ [1] Max Min Max VCC = 1.65 V to 1.95 V 1.0 4.2 11.0 1.0 12.0 ns VCC = 2.3 V to 2.7 V 0.5 3.0 6.5 0.5 7.2 ns VCC = 2.7 V 0.5 3.8 7.0 0.5 7.7 ns VCC = 3.0 V to 3.6 V 0.5 3.2 6.0 0.5 6.7 ns VCC = 4.5 V to 5.5 V 0.5 2.4 4.3 0.5 4.7 ns - 18.1 - - - pF nA to nY; see Fig. 9 [2] VI = GND to VCC; VCC = 3.3 V [3] Typical values are measured at Tamb = 25 °C and VCC = 1.8 V, 2.5 V, 2.7 V, 3.3 V and 5.0 V respectively. tpd is the same as tPLH and tPHL. CPD is used to determine the dynamic power dissipation (PD in μW). 2 2 PD = CPD × VCC × fi × N + ∑(CL × VCC × fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in V; N = number of inputs switching; 2 ∑(CL × VCC × fo) = sum of outputs. 12.1. Waveforms and test circuit VI VM nA input VM GND t PHL t PLH VOH VM nY output VOL VM mna344 Measurement points are given in Table 10. VOL and VOH are typical output voltage levels that occur with the output load. Fig. 9. The data input (nA) to output (nY) propagation delays Table 10. Measurement points VCC Input VM Output VM 1.65 V to 1.95 V 0.5 × VCC 0.5 × VCC 2.3 V to 2.7 V 0.5 × VCC 0.5 × VCC 2.7 V 1.5 V 1.5 V 3.0 V to 3.6 V 1.5 V 1.5 V 4.5 V to 5.5 V 0.5 × VCC 0.5 × VCC 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 7 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input VEXT VCC G VI RL VO DUT RT CL RL mna616 Test data is given in Table 11. Definitions for test circuit: RL = Load resistance. CL = Load capacitance including jig and probe capacitance. RT = Termination resistance should be equal to the output impedance Zo of the pulse generator. VEXT = External voltage for measuring switching times. Fig. 10. Test circuit for measuring switching times Table 11. Test data Supply voltage Input VCC VI tr = tf CL RL tPLH, tPHL 1.65 V to 1.95 V VCC ≤ 2.0 ns 30 pF 1 kΩ open 2.3 V to 2.7 V VCC ≤ 2.0 ns 30 pF 500 Ω open 2.7 V 2.7 V ≤ 2.5 ns 50 pF 500 Ω open 3.0 V to 3.6 V 2.7 V ≤ 2.5 ns 50 pF 500 Ω open 4.5 V to 5.5 V VCC ≤ 2.5 ns 50 pF 500 Ω open VEXT Load 13. Application information The slow input rise and fall times cause additional power dissipation, this can be calculated using the following formula: Padd = fi × (tr × ΔICC(AV) + tf × ΔICC(AV)) × VCC where: Padd = additional power dissipation (μW); fi = input frequency (MHz); tr = input rise time (ns); 10 % to 90 %; tf = input fall time (ns); 90 % to 10 %; ΔICC(AV) = average additional supply current (μA). ΔICC(AV) differs with positive or negative input transitions, as shown in Fig. 11. An example of a relaxation circuit using the 74LVC3G14 is shown in Fig. 12. 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 8 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input mnb086 50 ΔICC(AV) (mA) (1) 40 30 20 (2) 10 0 2 3 4 5 VCC (V) 6 Linear change of VI between 0.8 V to 2.0 V. All values given are typical unless otherwise specified. (1) Positive-going edge. (2) Negative-going edge. Fig. 11. ΔICC(AV) as a function of VCC R C mna035 For K-factor, see Fig. 13 Fig. 12. Relaxation oscillator aaa-022057 1.2 K-factor 1 0.8 0.6 0.4 0.2 0 0 1 2 3 4 5 VCC (V) 6 Fig. 13. Typical K-factor for relaxation oscillator 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 9 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input 14. Package outline TSSOP8: plastic thin shrink small outline package; 8 leads; body width 3 mm; lead length 0.5 mm D E A SOT505-2 X c HE y v M A Z 5 8 A A2 pin 1 index (A3) A1 θ Lp L 1 4 e detail X w M bp 0 2.5 5 mm scale DIMENSIONS (mm are the original dimensions) UNIT A max. A1 A2 A3 bp c D(1) E(1) e HE L Lp v w y Z(1) θ mm 1.1 0.15 0.00 0.95 0.75 0.25 0.38 0.22 0.18 0.08 3.1 2.9 3.1 2.9 0.65 4.1 3.9 0.5 0.47 0.33 0.2 0.13 0.1 0.70 0.35 8° 0° Note 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. OUTLINE VERSION SOT505-2 REFERENCES IEC JEDEC JEITA EUROPEAN PROJECTION ISSUE DATE 02-01-16 --- Fig. 14. Package outline SOT505-2 (TSSOP8) 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 10 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input VSSOP8: plastic very thin shrink small outline package; 8 leads; body width 2.3 mm D SOT765-1 E A X c y HE v A Z 5 8 Q A A2 A1 pin 1 index (A3) θ Lp 1 detail X 4 e L w bp 0 5 mm scale Dimensions (mm are the original dimensions) Unit mm A max. max nom min 1 A1 A2 0.15 0.85 0.00 0.60 A3 0.12 D(1) E(2) 0.27 0.23 2.1 2.4 0.17 0.08 1.9 2.2 bp c e HE 0.5 3.2 3.0 L 0.4 Lp Q 0.40 0.21 0.15 0.19 v w y 0.2 0.08 0.1 Z(1) θ 0.4 8° 0.1 0° Note 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. Plastic or metal protrusions of 0.25 mm maximum per side are not included. Outline version SOT765-1 References IEC JEDEC JEITA sot765-1_po European projection Issue date 07-06-02 16-05-31 MO-187 Fig. 15. Package outline SOT765-1 (VSSOP8) 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 11 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input XSON8: plastic extremely thin small outline package; no leads; 8 terminals; body 1 x 1.95 x 0.5 mm 1 2 SOT833-1 b 4 3 4× (2) L L1 e 8 7 6 e1 5 e1 e1 8× A (2) A1 D E terminal 1 index area 0 1 2 mm scale DIMENSIONS (mm are the original dimensions) UNIT A(1) max A1 max b D E e e1 L L1 mm 0.5 0.04 0.25 0.17 2.0 1.9 1.05 0.95 0.6 0.5 0.35 0.27 0.40 0.32 Notes 1. Including plating thickness. 2. Can be visible in some manufacturing processes. REFERENCES OUTLINE VERSION IEC JEDEC JEITA SOT833-1 --- MO-252 --- EUROPEAN PROJECTION ISSUE DATE 07-11-14 07-12-07 Fig. 16. Package outline SOT833-1 (XSON8) 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 12 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input XSON8: extremely thin small outline package; no leads; 8 terminals; body 1.35 x 1 x 0.5 mm SOT1089 E terminal 1 index area D A A1 detail X (4×)(2) e L (8×)(2) b 4 5 e1 1 terminal 1 index area 8 L1 X 0 0.5 scale Dimensions Unit mm max nom min 1 mm A(1) 0.5 A1 b D E e e1 L L1 0.04 0.20 1.40 1.05 0.35 0.40 0.15 1.35 1.00 0.55 0.35 0.30 0.35 0.12 1.30 0.95 0.27 0.32 Note 1. Including plating thickness. 2. Visible depending upon used manufacturing technology. Outline version SOT1089 sot1089_po References IEC JEDEC JEITA European projection Issue date 10-04-09 10-04-12 MO-252 Fig. 17. Package outline SOT1089 (XSON8) 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 13 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input XSON8: extremely thin small outline package; no leads; 8 terminals; body 1.2 x 1.0 x 0.35 mm 1 2 SOT1116 b 4 3 (4×)(2) L L1 e 8 7 e1 6 e1 5 e1 (8×)(2) A1 A D E terminal 1 index area 0 0.5 Dimensions Unit mm 1 mm scale A(1) A1 b D E e max 0.35 0.04 0.20 1.25 1.05 nom 0.15 1.20 1.00 0.55 min 0.12 1.15 0.95 e1 0.3 L L1 0.35 0.40 0.30 0.35 0.27 0.32 Note 1. Including plating thickness. 2. Visible depending upon used manufacturing technology. Outline version sot1116_po References IEC JEDEC JEITA European projection Issue date 10-04-02 10-04-07 SOT1116 Fig. 18. Package outline SOT1116 (XSON8) 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 14 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input XSON8: extremely thin small outline package; no leads; 8 terminals; body 1.35 x 1.0 x 0.35 mm SOT1203 b 1 2 3 (4×)(2) 4 L L1 e 8 7 6 e1 e1 5 e1 (8×)(2) A1 A D E terminal 1 index area 0 0.5 Dimensions Unit mm 1 mm scale A(1) A1 b D E e e1 L L1 max 0.35 0.04 0.20 1.40 1.05 0.35 0.40 nom 0.15 1.35 1.00 0.55 0.35 0.30 0.35 min 0.12 1.30 0.95 0.27 0.32 Note 1. Including plating thickness. 2. Visible depending upon used manufacturing technology. Outline version sot1203_po References IEC JEDEC JEITA European projection Issue date 10-04-02 10-04-06 SOT1203 Fig. 19. Package outline SOT1203 (XSON8) 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 15 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input 15. Abbreviations Table 12. Abbreviations Acronym Description CMOS Complementary Metal-Oxide Semiconductor DUT Device Under Test ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model TTL Transistor-Transistor Logic 16. Revision history Table 13. Revision history Document ID Release date Data sheet status Change notice Supersedes 74LVC3G14 v.16 20190731 Product data sheet - Modifications: • • 74LVC3G14 v.15 20190103 Modifications: • • • 74LVC3G14 v.15 Type number 74LVC3G14GM (SOT902-2/XQFN8) removed. Table 5: Derating values for Ptot total power dissipation updated. Product data sheet - 74LVC3G14 v.14 The format of this data sheet has been redesigned to comply with the identity guidelines of Nexperia. Legal texts have been adapted to the new company name where appropriate. Type number 74LVC3G14GD (SOT996-2) removed. 74LVC3G14 v.14 20161215 Modifications: • 74LVC3G14 v.13 20160315 Modifications: • 74LVC3G14 v.12 20130409 Modifications: • 74LVC3G14 v.11 20120706 Modifications: • 74LVC3G14 v.10 20111123 Modifications: • 74LVC3G14 v.9 20110922 74LVC3G14 v.8 20100819 74LVC3G14 v.7 Product data sheet - 74LVC3G14 v.13 Table 7: The maximum limits for leakage current and supply current have changed. Product data sheet - 74LVC3G14 v.12 Fig. 13 added (typical K-factor for relaxation oscillator). Product data sheet - 74LVC3G14 v.11 For type number 74LVC3G14GD XSON8U has changed to XSON8. Product data sheet - 74LVC3G14 v.10 For type number 74LVC3G14GM the SOT code has changed to SOT902-2. - 74LVC3G14 v.9 Product data sheet - 74LVC3G14 v.8 Product data sheet - 74LVC3G14 v.7 20080612 Product data sheet - 74LVC3G14 v.6 74LVC3G14 v.6 20080207 Product data sheet - 74LVC3G14 v.5 74LVC3G14 v.5 20071005 Product data sheet - 74LVC3G14 v.4 74LVC3G14 v.4 20070314 Product data sheet - 74LVC3G14 v.3 74LVC3G14 v.3 20050131 Product data sheet - 74LVC3G14 v.2 74LVC3G14 v.2 20041027 Product data sheet - 74LVC3G14 v.1 74LVC3G14 v.1 20040510 Product data sheet - - 74LVC3G14 Product data sheet Product data sheet Legal pages updated. All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 16 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input 17. Legal information injury, death or severe property or environmental damage. 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Right to make changes — Nexperia reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use — Nexperia products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or equipment, nor in applications where failure or malfunction of an Nexperia product can reasonably be expected to result in personal 74LVC3G14 Product data sheet Applications — Applications that are described herein for any of these products are for illustrative purposes only. Nexperia makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Customers are responsible for the design and operation of their applications and products using Nexperia products, and Nexperia accepts no liability for any assistance with applications or customer product design. It is customer’s sole responsibility to determine whether the Nexperia product is suitable and fit for the customer’s applications and products planned, as well as for the planned application and use of customer’s third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. Nexperia does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customer’s applications or products, or the application or use by customer’s third party customer(s). Customer is responsible for doing all necessary testing for the customer’s applications and products using Nexperia products in order to avoid a default of the applications and the products or of the application or use by customer’s third party customer(s). Nexperia does not accept any liability in this respect. Limiting values — Stress above one or more limiting values (as defined in the Absolute Maximum Ratings System of IEC 60134) will cause permanent damage to the device. Limiting values are stress ratings only and (proper) operation of the device at these or any other conditions above those given in the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect the quality and reliability of the device. Terms and conditions of commercial sale — Nexperia products are sold subject to the general terms and conditions of commercial sale, as published at http://www.nexperia.com/profile/terms, unless otherwise agreed in a valid written individual agreement. In case an individual agreement is concluded only the terms and conditions of the respective agreement shall apply. Nexperia hereby expressly objects to applying the customer’s general terms and conditions with regard to the purchase of Nexperia products by customer. No offer to sell or license — Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights. Export control — This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from competent authorities. Non-automotive qualified products — Unless this data sheet expressly states that this specific Nexperia product is automotive qualified, the product is not suitable for automotive use. It is neither qualified nor tested in accordance with automotive testing or application requirements. Nexperia accepts no liability for inclusion and/or use of non-automotive qualified products in automotive equipment or applications. In the event that customer uses the product for design-in and use in automotive applications to automotive specifications and standards, customer (a) shall use the product without Nexperia’s warranty of the product for such automotive applications, use and specifications, and (b) whenever customer uses the product for automotive applications beyond Nexperia’s specifications such use shall be solely at customer’s own risk, and (c) customer fully indemnifies Nexperia for any liability, damages or failed product claims resulting from customer design and use of the product for automotive applications beyond Nexperia’s standard warranty and Nexperia’s product specifications. Translations — A non-English (translated) version of a document is for reference only. The English version shall prevail in case of any discrepancy between the translated and English versions. Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 17 / 18 74LVC3G14 Nexperia Triple inverting Schmitt trigger with 5 V tolerant input Contents 1. General description...................................................... 1 2. Features and benefits.................................................. 1 3. Applications.................................................................. 1 4. Ordering information....................................................2 5. Marking.......................................................................... 2 6. Functional diagram.......................................................2 7. Pinning information......................................................3 7.1. Pinning.........................................................................3 7.2. Pin description............................................................. 3 8. Functional description................................................. 3 9. Limiting values............................................................. 4 10. Recommended operating conditions........................4 11. Static characteristics..................................................5 11.1. Transfer characteristics..............................................5 11.2. Waveforms transfer characteristics............................ 6 12. Dynamic characteristics............................................ 7 12.1. Waveforms and test circuit........................................ 7 13. Application information............................................. 8 14. Package outline........................................................ 10 15. Abbreviations............................................................ 16 16. Revision history........................................................16 17. Legal information......................................................17 © Nexperia B.V. 2019. All rights reserved For more information, please visit: http://www.nexperia.com For sales office addresses, please send an email to: salesaddresses@nexperia.com Date of release: 31 July 2019 74LVC3G14 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 16 — 31 July 2019 © Nexperia B.V. 2019. All rights reserved 18 / 18