74HC7014D/S400118

74HC7014 Hex non-inverting precision Schmitt-trigger Rev. 4 — 26 November 2015 Product data sheet 1. General description The 74HC7014 is a hex buffer with precision Schmitt-trigger inputs. The precisely defined trigger levels are lying in a window between 0.55  VCC and 0.65  VCC. It makes the circuit suitable to operate in a highly noisy environment. Input shorts are allowed to 1.5 V and +16 V without disturbing other channels. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC. Schmitt trigger inputs transform slowly changing input signals into sharply defined jitter-free output signals. 2. Features and benefits  Operating voltage 3.0 V to 6.0 V  Complies with JEDEC standard no. 7A  ESD protection:  HBM JESD22-A114F exceeds 2000 V  MM JESD22-A115A exceeds 200 V  Specified from 40 C to +85 C and from 40 C to +125 C 3. Applications  Wave and pulse shapers for highly noisy environments 4. Ordering information Table 1. Ordering information Type number 74HC7014D Package Temperature range Name Description Version 40 C to +125 C SO14 plastic small outline package; 14 leads; body width 3.9 mm SOT108-1 74HC7014 Nexperia Hex non-inverting precision Schmitt-trigger 5. Functional diagram       $ < $ < $ < $ < $ < $ <                   $ DDD Fig 1. Logic symbol < DDD Fig 2. DDD IEC logic symbol Fig 3. Logic diagram (one gate) 6. Pinning information 6.1 Pinning +& $   9&& <   $ $   < <   $ $   < <   $ *1'   < DDD Fig 4. Pin configuration 6.2 Pin description Table 2. Pin description Symbol Pin Description 1A to 6A 1, 3, 5, 9, 11, 13 data input 1Y to 6Y 2, 4, 6, 8, 10, 12 data output GND 7 ground (0 V) VCC 14 supply voltage 74HC7014 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 26 November 2015 © Nexperia B.V. 2017. All rights reserved 2 of 12 74HC7014 Nexperia Hex non-inverting precision Schmitt-trigger 7. Functional description Table 3. Functional table[1] Input Output nA nY L L H H [1] H = HIGH voltage level; L = LOW voltage level 8. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V). Symbol Parameter VCC supply voltage Conditions Min Max Unit 0.5 +7 V - ±20 mA - ±20 mA - 25 mA input clamping current VI < 0.5 V or VI > VCC + 0.5 V [1] IOK output clamping current VO < 0.5 V or VO > VCC + 0.5 V [1] IO output current 0.5 V < VO < VCC + 0.5 V ICC supply current - 50 mA IGND ground current 50 - mA Tstg storage temperature 65 +150 C Ptot total power dissipation - 500 mW IIK [2] SO14 package [1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed. [2] For SO14 packages: Ptot derates linearly with 5.5 mW/K above 60 C. 9. Recommended operating conditions Table 5. Recommended operating conditions Voltages are referenced to GND (ground = 0 V) Symbol Parameter VCC supply voltage VI Min Typ Max Unit 2.0 5.0 6.0 V input voltage 0 - VCC V VO output voltage 0 - VCC V Tamb ambient temperature 40 - +125 C 74HC7014 Product data sheet Conditions All information provided in this document is subject to legal disclaimers. Rev. 4 — 26 November 2015 © Nexperia B.V. 2017. All rights reserved 3 of 12 74HC7014 Nexperia Hex non-inverting precision Schmitt-trigger 10. Static characteristics Table 6. Static characteristics At recommended operating conditions; voltages are referenced to GND (ground = 0 V). Symbol Parameter Tamb = 25 C Conditions Min VOH VOL II ICC CI HIGH-level VI = VT+ or VT output voltage IO = 20 A; VCC = 2.0 V 1.9 IO = 20 A; VCC = 4.5 V 4.4 Typ Tamb = 40 C to +85 C Tamb = 40 C Unit to +125 C Max Min Max Min Max 2.0 - 1.9 - 1.9 - V 4.5 - 4.4 - 4.4 - V IO = 20 A; VCC = 6.0 V 5.9 6.0 - 5.9 - 5.9 - V IO = 4.0 mA; VCC = 4.5 V 3.98 4.32 - 3.84 - 3.7 - V IO = 5.2 mA; VCC = 6.0 V 5.48 5.81 - 5.34 - 5.2 - V LOW-level VI = VT+ or VT output voltage IO = 20 A; VCC = 2.0 V - 0 0.1 - 0.1 - 0.1 V IO = 20 A; VCC = 4.5 V - 0 0.1 - 0.1 - 0.1 V IO = 20 A; VCC = 6.0 V - 0 0.1 - 0.1 - 0.1 V IO = 4.0 mA; VCC = 4.5 V - 0.15 0.26 - 0.33 - 0.4 V IO = 5.2 mA; VCC = 6.0 V input leakage current DC supply current input capacitance 74HC7014 Product data sheet - 0.16 0.26 - 0.33 - 0.4 V VCC = 6.00 V; VI = VCC or GND - - 0.1 1.0 - 1.0 - A VCC = 3.00 V to 6.00 V; VI = 16 V or GND - - 0.5 5.0 - 5.0 - A VCC = 3.00 V - 0.7 1.4 - 1.8 - 2.1 mA VCC = 5.25 V - 3.0 6.0 - 7.5 - 7.5 mA VCC = 6.00 V - 3.7 7.4 - 10.0 - 13.0 mA - 3.5 - - - - - pF All information provided in this document is subject to legal disclaimers. Rev. 4 — 26 November 2015 © Nexperia B.V. 2017. All rights reserved 4 of 12 74HC7014 Nexperia Hex non-inverting precision Schmitt-trigger 11. Dynamic characteristics Table 7. Dynamic characteristics GND = 0 V; for test circuit, see Figure 6. Symbol Parameter Tamb = 25 C Tamb = 40 C to +125 C Min Typ Max Max (85 C) Max (125 C) - 95 475 VCC = 4.75 V - 38 115 VCC = 6.00 V - 27 - Conditions HIGH to LOW nA to nY; see Figure 5 propagation delay VCC = 3.00 V tPHL 715 ns - 175 ns 73 93 112 ns 47 175 220 260 ns - 23 52 65 78 ns - 18 46 58 70 ns VCC = 3.00 V - 12 20 25 30 ns VCC = 4.75 V - 7 15 19 22 ns - 6 13 16 19 ns - 9 - - - pF LOW to HIGH nA to nY; see Figure 5 propagation delay VCC = 3.00 V tPLH VCC = 4.75 V VCC = 6.00 V transition time tt [1] see Figure 5 VCC = 6.00 V power dissipation capacitance CPD [1] [2] Unit per gate; VI = GND to VCC [2] tt is the same as tTHL and tTLH. CPD is used to determine the dynamic power dissipation (PD in W). PD = CPD  VCC2  fi  N + (CL  VCC2  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; (CL  VCC2  fo) = sum of outputs. 74HC7014 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 26 November 2015 © Nexperia B.V. 2017. All rights reserved 5 of 12 74HC7014 Nexperia Hex non-inverting precision Schmitt-trigger 12. Waveforms 9, Q$LQSXW 90 90 *1' W3/+ 92+ W3+/   Q