74AHC541PW,118

74AHC541; 74AHCT541 Octal buffer/line driver; 3-state Rev. 4 — 14 April 2020 Product data sheet 1. General description The 74AHC541; 74AHCT541 is a high-speed Si-gate CMOS device. The 74AHC541; 74AHCT541 are octal non-inverting buffer/line drivers with 3-state bus compatible outputs. The 3-state outputs are controlled by the output enable inputs OE0 and OE1. A HIGH on OEn causes the outputs to assume a high-impedance OFF-state. 2. Features • • • • • • • • Balanced propagation delays All inputs have a Schmitt-trigger action Inputs accepts voltages higher than VCC For 74AHC541 only: operates with CMOS input levels For 74AHCT541 only: operates with TTL input levels ESD protection: • HBM JESD22-A114E exceeds 2000 V • MM JESD22-A115-A exceeds 200 V • CDM JESD22-C101C exceeds 1000 V Multiple package options Specified from -40 °C to +85 °C and from -40 °C to +125 °C 3. Ordering information Table 1. Ordering information Type number Package 74AHC541D Temperature range Name Description Version -40 °C to +125 °C SO20 plastic small outline package; 20 leads; body width 7.5 mm SOT163-1 -40 °C to +125 °C TSSOP20 plastic thin shrink small outline package; 20 leads; body width 4.4 mm SOT360-1 -40 °C to +125 °C DHVQFN20 plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 20 terminals; body 2.5 × 4.5 × 0.85 mm SOT764-1 74AHCT541D 74AHC541PW 74AHCT541PW 74AHC541BQ 74AHCT541BQ 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state 4. Functional diagram 2 3 4 5 6 A0 Y0 A1 Y1 A2 Y2 A3 Y3 A4 Y4 18 17 16 15 14 1 19 7 8 9 1 19 Fig. 1. Product data sheet Y5 A6 Y6 A7 Y7 13 12 11 OE0 OE1 Logic symbol 74AHC_AHCT541 A5 & EN 2 18 3 17 4 16 5 15 6 14 7 13 8 12 9 11 mna180 mna179 Fig. 2. IEC logic symbol All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 2 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state 5. Pinning information 5.1. Pinning 1 terminal 1 index area 1 A0 2 20 VCC 19 OE1 A1 3 18 Y0 A2 4 17 Y1 A3 5 16 Y2 A4 6 15 Y3 A5 7 14 Y4 A6 8 13 Y5 A7 9 12 Y6 GND 10 11 Y7 19 OE1 A1 3 18 Y0 A2 4 17 Y1 A3 5 16 Y2 A4 6 15 Y3 A5 7 A6 8 A7 9 14 Y4 GND(1) 13 Y5 12 Y6 001aah039 Transparent top view (1) This is not a ground pin. There is no electrical or mechanical requirement to solder the pad. In case soldered, the solder land should remain floating or connected to GND. 001aah038 Fig. 3. 2 Y7 11 OE0 A0 GND 10 74AHC541 74AHCT541 20 VCC OE0 74AHC541 74AHCT541 Pin configuration SOT163-1 (SO20) and SOT360-1 (TSSOP20) Fig. 4. Pin configuration SOT764-1 (DHVQFN20) 5.2. Pin description Table 2. Pin description Symbol Pin Description OE0 1 output enable input (active LOW) A0, A1, A2, A3, A4, A5, A6, A7 2, 3, 4, 5, 6, 7, 8, 9 data input GND 10 ground (0 V) Y0, Y1, Y2, Y3, Y4, Y5, Y6, Y7 18, 17, 16, 15, 14, 13, 12, 11 data output OE1 19 output enable input (active LOW) VCC 20 supply voltage 6. Functional description Table 3. Functional table H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state. Control Input Output OE0 OE1 An Yn L L L L L L H H X H X Z H X X Z 74AHC_AHCT541 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 3 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state 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 Conditions Min Max Unit VCC supply voltage -0.5 +7.0 V VI input voltage -0.5 +7.0 V IIK input clamping current VI < -0.5 V [1] -20 - mA IOK output clamping current VO < -0.5 V or VO > VCC + 0.5 V [1] - ±20 mA IO output current VO = -0.5 V to (VCC + 0.5 V) - ±25 mA ICC supply current - 75 mA IGND ground current -75 - mA Tstg storage temperature -65 +150 °C Ptot total power dissipation - 500 mW [1] [2] 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 SOT163-1 (SO20) package: Ptot derates linearly with 12.3 mW/K above 109 °C. For SOT360-1 (TSSOP20) package: Ptot derates linearly with 10.0 mW/K above 100 °C. For SOT764-1 (DHVQFN20) package: Ptot derates linearly with 12.9 mW/K above 111 °C. 8. Recommended operating conditions Table 5. Recommended operating conditions Voltages are referenced to GND (ground = 0 V). Symbol Parameter VCC supply voltage VI input voltage VO output voltage Tamb ambient temperature Δt/ΔV Conditions 74AHC541 74AHCT541 Unit Min Typ Max Min Typ Max 2.0 5.0 5.5 4.5 5.0 5.5 V 0 - 5.5 0 - 5.5 V VCC V 0 - VCC 0 - -40 +25 +125 -40 +25 input transition rise and fall rate VCC = 3.3 V ± 0.3 V - - 100 - - - ns/V VCC = 5.0 V ± 0.5 V - - 20 - - 20 ns/V 74AHC_AHCT541 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © +125 °C Nexperia B.V. 2020. All rights reserved 4 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state 9. Static characteristics Table 6. Static characteristics Voltages are referenced to GND (ground = 0 V). Symbol Parameter Conditions 25 °C -40 °C to +85 °C -40 °C to +125 °C Unit Min Typ Max Min Max Min Max VCC = 2.0 V 1.5 - - 1.5 - 1.5 - V VCC = 3.0 V 2.1 - - 2.1 - 2.1 - V VCC = 5.5 V 3.85 - - 3.85 - 3.85 - V VCC = 2.0 V - - 0.5 - 0.5 - 0.5 V VCC = 3.0 V - - 0.9 - 0.9 - 0.9 V VCC = 5.5 V - - 1.65 - 1.65 - 1.65 V IO = -50 μA; VCC = 2.0 V 1.9 2.0 - 1.9 - 1.9 - V IO = -50 μA; VCC = 3.0 V 2.9 3.0 - 2.9 - 2.9 - V IO = -50 μA; VCC = 4.5 V 4.4 4.5 - 4.4 - 4.4 - V IO = -4.0 mA; VCC = 3.0 V 2.58 - - 2.48 - 2.40 - V IO = -8.0 mA; VCC = 4.5 V 3.94 - - 3.8 - 3.70 - V IO = 50 μA; VCC = 2.0 V - 0 0.1 - 0.1 - 0.1 V IO = 50 μA; VCC = 3.0 V - 0 0.1 - 0.1 - 0.1 V IO = 50 μA; VCC = 4.5 V - 0 0.1 - 0.1 - 0.1 V IO = 4.0 mA; VCC = 3.0 V - - 0.36 - 0.44 - 0.55 V IO = 8.0 mA; VCC = 4.5 V - - 0.36 - 0.44 - 0.55 V ±10.0 μA For type 74AHC541 VIH VIL VOH VOL HIGH-level input voltage LOW-level input voltage HIGH-level output voltage LOW-level output voltage VI = VIH or VIL VI = VIH or VIL IOZ OFF-state output current VI = VIH or VIL; VO = VCC or GND; VCC = 5.5 V - - ±0.25 - ±2.5 - II input leakage current VI = VCC or GND; VCC = 0 V to 5.5 V - - 0.1 - 1.0 - 2.0 μA ICC supply current VI = VCC or GND; IO = 0 A; VCC = 5.5 V - - 4.0 - 40 - 80 μA CI input capacitance - 3.0 10 - 10 - 10 pF CO output capacitance - 4.0 - - - - - pF 74AHC_AHCT541 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 5 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state Symbol Parameter Conditions 25 °C -40 °C to +85 °C -40 °C to +125 °C Min Typ Max Min Max Min Max Unit For type 74AHCT541 VIH HIGH-level input voltage VCC = 4.5 V to 5.5 V 2.0 - - 2.0 - 2.0 - V VIL LOW-level input voltage VCC = 4.5 V to 5.5 V - - 0.8 - 0.8 - 0.8 V VOH HIGH-level output voltage VI = VIH or VIL; VCC = 4.5 V IO = -50 μA 4.4 4.5 - 4.4 - 4.4 - V IO = -8.0 mA 3.94 - - 3.8 - 3.70 - V IO = 50 μA - 0 0.1 - 0.1 - 0.1 V IO = 8.0 mA - - 0.36 - 0.44 - 0.55 V ±10.0 μA VOL LOW-level output voltage VI = VIH or VIL; VCC = 4.5 V IOZ OFF-state output current per input pin; VI = VIH or VIL; VCC = 5.5 V; IO = 0 A; VO = VCC or GND; other pins at VCC or GND - - ±0.25 - ±2.5 - II input leakage current VI = VCC or GND; VCC = 0 V to 5.5 V - - 0.1 - 1.0 - 2.0 μA ICC supply current VI = VCC or GND; IO = 0 A; VCC = 5.5 V - - 4.0 - 40 - 80 μA ΔICC additional supply current per input pin; VI = VCC - 2.1 V; IO = 0 A; other pins at VCC or GND; VCC = 4.5 V to 5.5 V - - 1.35 - 1.5 - 1.5 mA CI input capacitance - 3 10 - 10 - 10 pF CO output capacitance - 4.0 - - - - - pF 74AHC_AHCT541 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 6 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state 10. Dynamic characteristics Table 7. Dynamic characteristics GND = 0 V. For test circuit see Fig. 7. Symbol Parameter Conditions 25 °C -40 °C to +85 °C -40 °C to +125 °C Unit Min Typ[1] Max Min Max Min Max VCC = 3.0 V to 3.6 V; CL = 15 pF - 5.0 7.0 1.0 8.5 1.0 9.0 VCC = 3.0 V to 3.6 V; CL = 50 pF - 7.0 10.5 1.0 12.0 1.0 13.5 ns VCC = 4.5 V to 5.5 V; CL = 15 pF - 3.5 5.0 1.0 6.0 1.0 6.5 ns 5.0 7.0 1.0 8.0 1.0 9.0 ns For type 74AHC541 tpd propagation delay An to Yn; see Fig. 5 [2] VCC = 4.5 V to 5.5 V; CL = 50 pF ten enable time OEn to Yn; see Fig. 6 [2] VCC = 3.0 V to 3.6 V; CL = 15 pF - 5.5 10.5 1.0 11.0 1.0 13.5 ns VCC = 3.0 V to 3.6 V; CL = 50 pF - 7.5 14.0 1.0 16.0 1.0 17.5 ns VCC = 4.5 V to 5.5 V; CL = 15 pF - 3.5 7.2 1.0 8.5 1.0 9.0 - 5.0 9.2 1.0 10.5 1.0 11.5 ns VCC = 3.0 V to 3.6 V; CL = 15 pF - 6.0 11.0 1.0 12.0 1.0 14.0 ns VCC = 3.0 V to 3.6 V; CL = 50 pF - 9.5 15.4 1.0 17.5 1.0 19.5 ns VCC = 4.5 V to 5.5 V; CL = 15 pF - 4.5 7.5 1.0 8.0 1.0 9.5 - 6.5 8.8 1.0 10.0 1.0 11.0 ns - 10 - - - - - pF VCC = 4.5 V to 5.5 V; CL = 15 pF - 3.5 5.5 1.0 6.5 1.0 7.0 ns VCC = 4.5 V to 5.5 V; CL = 50 pF - 5.0 8.5 1.0 9.5 1.0 11.0 ns VCC = 4.5 V to 5.5 V; CL = 15 pF - 4.0 7.0 1.0 8.0 1.0 9.0 VCC = 4.5 V to 5.5 V; CL = 50 pF - 5.5 10.0 1.0 12.0 1.0 12.5 ns VCC = 4.5 V to 5.5 V; CL = 15 pF - 5.0 7.0 1.0 8.0 1.0 9.0 VCC = 4.5 V to 5.5 V; CL = 50 pF - 7.0 10.0 1.0 12.0 1.0 12.5 ns - 12 - - - - VCC = 4.5 V to 5.5 V; CL = 50 pF tdis disable time OEn to Yn; see Fig. 6 ns [2] VCC = 4.5 V to 5.5 V; CL = 50 pF CPD ns power CL = 50 pF; fi = 1 MHz; dissipation VI = GND to VCC capacitance [3] ns For type 74AHCT541 tpd ten tdis CPD [1] [2] [3] propagation delay enable time An to Yn; see Fig. 5 [2] OEn to Yn; see Fig. 6 disable time OEn to Yn; see Fig. 6 ns [2] power per buffer; CL = 50 pF; f = 1 MHz; dissipation VI = GND to VCC capacitance [3] - ns pF Typical values are measured at nominal supply voltage (VCC = 3.3 V and VCC = 5.0 V). tpd is the same as tPLH and tPHL; ten is the same as tPZL and tPZH; tdis is the same as tPLZ and tPHZ. CPD is used to determine the dynamic power dissipation PD (μW). 2 2 PD = CPD × VCC × fi + Σ (CL × VCC × fo) where: fi = input frequency in MHz; fo = output frequency in MHz; CL = output load capacitance in pF; VCC = supply voltage in Volts. 74AHC_AHCT541 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 7 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state 10.1. Waveforms VI VM An input GND t PHL t PLH VOH VM Yn output VOL mna901 Measurement points are given in Table 8. VOL and VOH are typical voltage output levels that occur with the output load. Fig. 5. Propagation delay input (An) to output (Yn) VI OEn input VM GND t PLZ t PZL VCC output LOW-to-OFF OFF-to-LOW VM VX VOL t PHZ output HIGH-to-OFF OFF-to-HIGH t PZH VOH VY VM GND outputs enabled outputs enabled outputs disabled mna902 Measurement points are given in Table 8. VOL and VOH are typical voltage output levels that occur with the output load. Fig. 6. Enable and disable times Table 8. Measurement points Type Input Output VM VM VX VY 74AHC541 0.5VCC 0.5VCC VOL + 0.3 V VOH - 0.3 V 74AHCT541 1.5 V 0.5VCC VOL + 0.3 V VOH - 0.3 V 74AHC_AHCT541 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 8 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state VI negative pulse tW 90 % VM 0V VI positive pulse 0V VM 10 % tf tr tr tf 90 % VM VM 10 % tW VCC VI G DUT VCC VO RT RL S1 open CL 001aad983 Test data is given in Table 9. Definitions test circuit: RT = Termination resistance should be equal to output impedance Zo of the pulse generator CL = Load capacitance including jig and probe capacitance RL = Load resistor S1 = Test selection switch Fig. 7. Test circuit for measuring switching times Table 9. Test data Type Input Load VI tr, tf CL 74AHC541 VCC 3.0 ns 74AHCT541 3.0 V 3.0 ns 74AHC_AHCT541 Product data sheet S1 position RL tPHL, tPLH tPZH, tPHZ tPZL, tPLZ 15 pF, 50 pF 1 kΩ open GND VCC 15 pF, 50 pF 1 kΩ open GND VCC All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 9 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state 11. Package outline SO20: plastic small outline package; 20 leads; body width 7.5 mm SOT163-1 D E A X c y HE v M A Z 20 11 Q A2 A (A 3 ) A1 pin 1 index θ Lp L 1 10 e detail X w M bp 0 5 10 mm scale DIMENSIONS (inch dimensions are derived from the original mm dimensions) UNIT A max. A1 A2 A3 bp c D (1) E (1) e HE L Lp Q v w y mm 2.65 0.3 0.1 2.45 2.25 0.25 0.49 0.36 0.32 0.23 13.0 12.6 7.6 7.4 1.27 10.65 10.00 1.4 1.1 0.4 1.1 1.0 0.25 0.25 0.1 0.9 0.4 inches 0.1 0.012 0.096 0.004 0.089 0.01 0.019 0.013 0.014 0.009 0.51 0.49 0.30 0.29 0.05 0.419 0.043 0.055 0.394 0.016 0.043 0.039 0.01 0.01 0.004 0.035 0.016 Z (1) θ o 8 o 0 Note 1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included. Fig. 8. REFERENCES OUTLINE VERSION IEC JEDEC SOT163-1 075E04 MS-013 JEITA EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-19 Package outline SOT163-1 (SO20) 74AHC_AHCT541 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 10 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm D SOT360-1 E A X c HE y v M A Z 11 20 Q A2 pin 1 index (A 3 ) A1 A θ Lp 1 L 10 detail X w M bp e 0 2.5 5 mm scale DIMENSIONS (mm are the original dimensions) UNIT A max. A1 A2 A3 bp c D (1) E (2) e HE L Lp Q v w y Z (1) θ mm 1.1 0.15 0.05 0.95 0.80 0.25 0.30 0.19 0.2 0.1 6.6 6.4 4.5 4.3 0.65 6.6 6.2 1 0.75 0.50 0.4 0.3 0.2 0.13 0.1 0.5 0.2 8o 0o Notes 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 2. Plastic interlead protrusions of 0.25 mm maximum per side are not included. OUTLINE VERSION SOT360-1 Fig. 9. REFERENCES IEC JEDEC JEITA EUROPEAN PROJECTION ISSUE DATE 99-12-27 03-02-19 MO-153 Package outline SOT360-1 (TSSOP20) 74AHC_AHCT541 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 11 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state DHVQFN20: plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 20 terminals; body 2.5 x 4.5 x 0.85 mm B D SOT764-1 A A A1 E c detail X terminal 1 index area terminal 1 index area e1 C e b 2 9 v w C A B C y1 C y L 1 10 Eh e 20 11 19 12 X Dh 0 2.5 5 mm scale Dimensions (mm are the original dimensions) Unit mm A(1) A1 b max 1.00 0.05 0.30 nom 0.90 0.02 0.25 min 0.80 0.00 0.18 c D(1) Dh E(1) Eh e e1 L v 0.2 4.6 4.5 4.4 3.15 3.00 2.85 2.6 2.5 2.4 1.15 1.00 0.85 0.5 3.5 0.5 0.4 0.3 0.1 w y 0.05 0.05 y1 0.1 Note 1. Plastic or metal protrusions of 0.075 mm maximum per side are not included. References Outline version IEC JEDEC JEITA SOT764-1 --- MO-241 --- sot764-1_po European projection Issue date 03-01-27 14-12-12 Fig. 10. Package outline SOT764-1 (DHVQFN20) 74AHC_AHCT541 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 12 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state 12. Abbreviations Table 10. Abbreviations Acronym Description CDM Charged Device Model CMOS Complementary Metal Oxide Semiconductor DUT Device Under Test ESD ElectroStatic Discharge HBM Human Body Model MM Machine Model TTL Transistor-Transistor Logic 13. Revision history Table 11. Revision history Document ID Release date Data sheet status Change notice Supersedes 74AHC_AHCT541 v.4 20200414 Product data sheet - Modifications: • • • • 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. Table 4: Derating values for Ptot total power dissipation updated. Fig. 10: Package outline drawing SOT764-1 (DHVQFN20) updated. 74AHC_AHCT541_3 20071112 Modifications: • • • • • 74AHC_AHCT541_3 Product data sheet 74AHC_AHCT541_2 The format of this data sheet has been redesigned to comply with the new identity guidelines of NXP Semiconductors. Legal texts have been adapted to the new company name where appropriate. Section 3: DHVQFN20 package added. Section 7: derating values added for DHVQFN20 package. Section 11: outline drawing added for DHVQFN20 package. 74AHC_AHCT541_2 (939775006301) 19991124 Product specification 74AHC_AHCT541_1 74AHC_AHCT541_1 (939775004256) 19980921 Product specification - 74AHC_AHCT541 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 13 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state 14. Legal information injury, death or severe property or environmental damage. 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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. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 14 / 15 74AHC541; 74AHCT541 Nexperia Octal buffer/line driver; 3-state Contents 1. General description...................................................... 1 2. Features.........................................................................1 3. Ordering information....................................................1 4. Functional diagram.......................................................2 5. Pinning information......................................................3 5.1. Pinning.........................................................................3 5.2. Pin description............................................................. 3 6. Functional description................................................. 3 7. Limiting values............................................................. 4 8. Recommended operating conditions..........................4 9. Static characteristics....................................................5 10. Dynamic characteristics............................................ 7 10.1. Waveforms.................................................................8 11. Package outline........................................................ 10 12. Abbreviations............................................................ 13 13. Revision history........................................................13 14. Legal information......................................................14 © Nexperia B.V. 2020. 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: 14 April 2020 74AHC_AHCT541 Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 4 — 14 April 2020 © Nexperia B.V. 2020. All rights reserved 15 / 15