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74HC541-Q100; 74HCT541-Q100

Octal buffer/line driver; 3-state

The 74HC541-Q100; 74HCT541-Q100 is an octal non-inverting buffer/line driver with 3-state outputs. The device features two output-enables (OE1 and OE2). A HIGH on OEn causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Features and benefits

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)
    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C
  • Wide supply voltage range from 2.0 to 6.0 V
  • CMOS low power dissipation
  • High noise immunity
  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B
  • Non-Inverting outputs
  • Complies with JEDEC standards:
    • JESD8C (2.7 V to 3.6 V)
    • JESD7A (2.0 V to 6.0 V)
  • Input levels:
    • For 74HC541-Q100: CMOS levels
    • For 74HCT541-Q100: TTL levels
  • ESD protection:
    • MIL-STD-883, method 3015 exceeds 2000 V
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74HC541D-Q100Production2.0 - 6.0CMOS± 7.8368low-40~1258527.661SO20
74HC541PW-Q100Production2.0 - 6.0CMOS± 7.8368low-40~1251004.745TSSOP20
74HCT541D-Q100Production4.5 - 5.5TTL± 6368low-40~1258527.661SO20
74HCT541PW-Q100Production4.5 - 5.5TTL± 6368low-40~1251004.745TSSOP20

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74HC541D-Q100
SO20
(SOT163-1)
SOT163-1WAVE_BG-BD-1
Reel 13" Q1/T1Active74HC541D74HC541D-Q100J
( 9353 008 87118 )
74HC541PW-Q100
TSSOP20
(SOT360-1)
SOT360-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveHC54174HC541PW-Q100J
( 9353 008 88118 )
74HCT541D-Q100
SO20
(SOT163-1)
SOT163-1WAVE_BG-BD-1
Reel 13" Q1/T1Active74HCT541D74HCT541D-Q100J
( 9353 008 89118 )
74HCT541PW-Q100
TSSOP20
(SOT360-1)
SOT360-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveHCT54174HCT541PW-Q100J
( 9353 008 91118 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
74HC541D-Q10074HC541D-Q100J74HC541D-Q100Always Pb-free29.90.91.11E911
74HC541PW-Q10074HC541PW-Q100J74HC541PW-Q100Always Pb-free29.90.91.11E911
74HCT541D-Q10074HCT541D-Q100J74HCT541D-Q100Always Pb-free29.90.91.11E911
74HCT541PW-Q10074HCT541PW-Q100J74HCT541PW-Q100Always Pb-free29.90.91.11E911
Quality and reliability disclaimer

Documentation (7)

File nameTitleTypeDate
74HC_HCT541_Q100Octal buffer/line driver; 3-stateData sheet2021-07-12
AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
HCT_USER_GUIDEHC/T User GuideUser manual1997-10-31
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT360-1plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.1 mm bodyPackage information2020-04-21
SOT163-1plastic, small outline package; 20 leads; 1.27 mm pitch; 12.8 mm x 7.5 mm x 2.65 mm bodyPackage information2020-04-21
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08

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