74AHCV17APWJ

74AHCV17A Hex buffer Schmitt trigger Rev. 1 — 6 December 2016 Product data sheet 1. General description The 74AHCV17A is a hex buffer with Schmitt-trigger inputs, capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments. This device is fully specified for partial power down applications using IOFF. The IOFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down. 2. Features and benefits         Wide supply voltage range from 1.8 V to 5.5 V Typical tpd of 3.2 ns at 5 V Typical VOL(p) < 0.8 V at VCC = 3.3 V, Tamb = 25 C Typical VOH(v) > 2.3 V at VCC = 3.3 V, Tamb = 25 C Supports mixed-mode voltage operation on all ports IOFF circuitry provides partial Power-down mode operation Latch-up performance exceeds 250 mA per JESD 78 Class II ESD protection:  HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 3 kV  MM JESD22-A115-A exceeds 200 V  CDM JESD22-C101E exceeds 2 kV  Specified from 40 C to +85 C and from 40 C to +125 C 3. Ordering information Table 1. Ordering information Type number 74AHCV17APW Package Temperature range Name Description Version 40 C to +125 C plastic thin shrink small outline package; 14 leads; body width 4.4 mm SOT402-1 TSSOP14 74AHCV17A Nexperia Hex buffer Schmitt trigger 4. Functional diagram       $ < $ < $ < $ < $ < $ <       $ DDD Fig 1. < DDD Logic symbol Fig 2. Logic diagram (one Schmitt-trigger) 5. Pinning information 5.1 Pinning $+&9$ $   9&& <   $ $   < <   $ $   < <   $ *1'   < DDD Fig 3. Pin configuration TSSOP14 5.2 Pin description Table 2. Pin description Symbol Pin Description 1A, 2A, 3A, 4A, 5A, 6A 1, 3, 5, 9, 11, 13 data input 1Y, 2Y, 3Y, 4Y, 5Y, 6Y 2, 4, 6, 8, 10, 12 data output GND 7 ground (0 V) VCC 14 supply voltage 74AHCV17A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 6 December 2016 © Nexperia B.V. 2017. All rights reserved 2 of 14 74AHCV17A Nexperia Hex buffer Schmitt trigger 6. Functional description Table 3. Function table[1] Input Output nA nY L L H H [1] H = HIGH voltage level; L = LOW voltage level. 7. 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 output voltage VO output HIGH or LOW state Max Unit 0.5 +7.0 V [1] 0.5 +7.0 V [2][3] 0.5 VCC + 0.5 V [2] 0.5 +7.0 V input voltage VI Min output power-down IIK input clamping current VI < 0 V 50 - mA IOK output clamping current VO < 0 V 50 - mA IO output current VO = 0 V to VCC - 50 mA ICC supply current - 100 mA IGND ground current 100 - mA Tstg storage temperature 65 +150 C - 500 mW total power dissipation Ptot Tamb = 40 C to +125 C [4] [1] The minimum input voltage ratings may be exceeded if the input current ratings are observed. [2] The output voltage ratings may be exceeded if the output current ratings are observed. [3] This value is limited to 7 V maximum. [4] For TSSOP14 packages: above 75 C the value of Ptot derates linearly at 7 mW/K. 74AHCV17A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 6 December 2016 © Nexperia B.V. 2017. All rights reserved 3 of 14 74AHCV17A Nexperia Hex buffer Schmitt trigger 8. Recommended operating conditions Table 5. Recommended operating conditions Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions VCC supply voltage VI input voltage VO output voltage Tamb ambient temperature t/V input transition rise and fall rate Min Typ Max Unit 1.8 5.0 5.5 V 0 - 5.5 V output HIGH or LOW state 0 - VCC V output power-down 0 - 5.5 V 40 +25 +125 C VCC = 2.3 V to 2.7 V - - 50 ms/V VCC = 3.0 V to 3.6 V - - 20 ms/V VCC = 4.5 V to 5.5 V - - 1 ms/V 9. Static characteristics Table 6. Static characteristics Voltages are referenced to GND (ground = 0 V). Symbol Parameter VT+ VT VH VOH 25 C Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max VCC = 1.8 V - - 1.65 - 1.65 - 1.65 V VCC = 2.3 V - - 1.85 - 1.85 - 1.85 V VCC = 3.0 V - - 2.2 - 2.2 - 2.2 V VCC = 4.5 V - - 3.15 - 3.15 - 3.15 V VCC = 5.5 V - - 3.85 - 3.85 - 3.85 V negative-going VCC = 1.8 V threshold VCC = 2.3 V voltage VCC = 3.0 V 0.15 - - 0.15 - 0.15 - V 0.45 - - 0.45 - 0.45 - V 0.9 - - 0.9 - 0.9 - V VCC = 4.5 V 1.35 - - 1.35 - 1.35 - V VCC = 5.5 V 1.65 - - 1.65 - 1.65 - V VCC = 1.8 V 0.15 - 1.05 0.15 1.05 0.15 1.05 V positive-going threshold voltage hysteresis voltage HIGH-level output voltage 74AHCV17A Product data sheet VCC = 2.3 V 0.2 - 1.1 0.2 1.1 0.2 1.1 V VCC = 3.0 V 0.3 - 1.2 0.3 1.2 0.3 1.2 V VCC = 4.5 V 0.4 - 1.4 0.4 1.4 0.4 1.4 V VCC = 5.5 V 0.5 - 1.6 0.5 1.6 0.5 1.6 V IO = 50 A; VCC = 1.8 V 1.7 1.8 - 1.7 - 1.7 - V IO = 50 A; VCC = 3.0 V 2.9 3.0 - 2.9 - 2.9 - V IO = 50 A; VCC = 4.5 V 4.4 4.5 - 4.4 - 4.4 - V IO = 8 mA; VCC = 3.0 V 2.58 - - 2.48 - 2.48 - V IO = 16 mA; VCC = 4.5 V 3.94 - - 3.80 - 3.80 - VI = VT+ or VT V All information provided in this document is subject to legal disclaimers. Rev. 1 — 6 December 2016 © Nexperia B.V. 2017. All rights reserved 4 of 14 74AHCV17A Nexperia Hex buffer Schmitt trigger Table 6. Static characteristics …continued Voltages are referenced to GND (ground = 0 V). Symbol Parameter VOL 25 C Conditions LOW-level output voltage 40 C to +85 C 40 C to +125 C Unit Min Typ Max Min Max Min Max IO = 50 A; VCC = 1.8 V - 0 0.1 - 0.1 - 0.1 V IO = 50 A; VCC = 3.0 V - 0 0.1 - 0.1 - 0.1 V IO = 50 A; VCC = 4.5 V - 0 0.1 - 0.1 - 0.1 V IO = 8 mA; VCC = 3.0 V - - 0.36 - 0.44 - 0.44 V VI = VT+ or VT - - 0.44 - 0.55 - 0.55 V IOFF power-off leakage current VI or VO = GND to 5.5 V; VCC = 0 V IO = 16 mA; VCC = 4.5 V - - 0.5 - 5 - 5 A II input leakage current VI = VCC or GND; VCC = 0 V to 5.5 V - - 0.1 - 1 - 1 A ICC supply current VI = VCC or GND; IO = 0 A; VCC = 5.5 V - - 2 - 20 - 20 A 9.1 Transfer characteristics waveforms 92 9, 97 9+ 97 97 Fig 4. 97 Transfer characteristics 74AHCV17A Product data sheet 92 9, 9+ PQE PQE Fig 5. Transfer characteristics definitions All information provided in this document is subject to legal disclaimers. Rev. 1 — 6 December 2016 © Nexperia B.V. 2017. All rights reserved 5 of 14 74AHCV17A Nexperia Hex buffer Schmitt trigger DDD  ,&& P$  DDD  ,&& P$                  9,19        9,19 a. VCC = 3.0 V b. VCC = 4.5 V DDD  ,&& P$            9,19  c. VCC = 5.5 V Fig 6. Typical transfer characteristics 74AHCV17A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 6 December 2016 © Nexperia B.V. 2017. All rights reserved 6 of 14 74AHCV17A Nexperia Hex buffer Schmitt trigger 10. Dynamic characteristics Table 7. Dynamic characteristics GND = 0 V. For test circuit see Figure 8. Symbol Parameter propagation delay tpd 25 C Conditions 40 C to +85 C 40 C to +125 C Unit Min Typ[1] Max Min Max Min Max CL = 15 pF - 5.3 19.7 1 22 1 23.6 ns CL = 50 pF - 7.3 24 1 27 1 29.0 ns CL = 15 pF - 4.1 12.8 1 15 1 16.2 ns CL = 50 pF - 5.7 16.3 1 18.5 1 20.0 ns CL = 15 pF - 3.2 8.6 1 10 1 10.7 ns CL = 50 pF - 4.5 10.6 1 12 1 12.9 ns nA to nY; see Figure 7 [2] VCC = 2.3 V to 2.7 V VCC = 3.0 V to 3.6 V VCC = 4.5 V to 5.5 V CI input capacitance VI = VCC or GND; VCC = 3.3 V - 2 6 - 6 - 6 pF CO output capacitance VO = VCC or GND; VCC = 3.3 V - 5 - - - - - pF CPD power dissipation capacitance per buffer; VCC = 5 V; CL = 0 pF; f = 10 MHz; VI = GND to VCC - 15 - - - - - pF [1] [3] Typical values are measured at Tamb = 25 C and VCC = 2.5 V, 3.3 V, and 5 V respectively, unless otherwise specified. [2] tpd is the same as tPLH and tPHL. [3] CPD is used to determine the dynamic power dissipation PD (W). PD = CPD  VCC2  fi +  (CL  VCC2  fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in Volts. 74AHCV17A Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 1 — 6 December 2016 © Nexperia B.V. 2017. All rights reserved 7 of 14 74AHCV17A Nexperia Hex buffer Schmitt trigger Table 8. Noise characteristics GND = 0 V. For test circuit see Figure 8. Symbol Parameter Tamb = 25 C Conditions Unit Min Typ Max VCC = 3.3 V; CL = 50 pF VOL(p) LOW-level output voltage (peak) - 0.3 0.8 V VOL(v) LOW-level output voltage (valley) 0.8 0.1 - V VOH(v) HIGH-level output voltage (valley) - 3.0 - V VIH(AC) AC HIGH-level input voltage (dynamic) 2.31 - - V VIL(AC) AC LOW-level input voltage (dynamic) - - 0.99 V VCC = 5.0 V; CL = 50 pF VOL(p) LOW-level output voltage (peak) - 0.6 - V VOL(v) LOW-level output voltage (valley) - 0.4 - V VOH(v) HIGH-level output voltage (valley) - 4.5 - V VIH(AC) AC HIGH-level input voltage (dynamic) 3.5 - - V VIL(AC) AC LOW-level input voltage (dynamic) - - 1.5 V 11. Waveforms 9, Q$LQSXW 90 90 *1' W3+/ W3/+ 92+ 90 Q