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74HC14-Q100; 74HCT14-Q100

Hex inverting Schmitt trigger

The 74HC14-Q100; 74HCT14-Q100 is a hex inverter with Schmitt-trigger inputs. This device features reduced input threshold levels to allow interfacing to TTL logic levels. Inputs also include clamp diodes, this enables 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.

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

特性

  • 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

  • Unlimited input rise and fall times

  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

  • Complies with JEDEC standards:

    • JESD8C (2.7 V to 3.6 V)

    • JESD7A (2.0 V to 6.0 V)

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Multiple package options

  • DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints

目标应用

  • Wave and pulse shapers

  • Astable multivibrators

  • Monostable multivibrators

参数类型

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)Nr of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74HC14BQ-Q100Production2.0 - 6.0CMOS± 5.2366low-40~12510620.473DHVQFN14
74HC14D-Q100Production2.0 - 6.0CMOS± 5.2366low-40~12510719.766SO14
74HC14PW-Q100Production2.0 - 6.0CMOS± 5.2366low-40~1251407.6366.6615486725664TSSOP14
74HCT14BQ-Q100Production4.5 - 5.5TTL± 4366low-40~12510620.473DHVQFN14
74HCT14D-Q100Production4.5 - 5.5TTL± 4366low-40~12510719.766SO14
74HCT14PW-Q100Production4.5 - 5.5TTL± 4366low-40~1251407.6366.6615486725664TSSOP14

封装

型号封装尺寸版本回流焊/波峰焊包装状态标示可订购的器件编号，（订购码(12NC)）
74HC14BQ-Q100
DHVQFN14
(SOT762-1) 		SOT762-1SOT762-1_115ActiveHC1474HC14BQ-Q100,115
( 9352 984 39115 )
74HC14D-Q100
SO14
(SOT108-1) 		SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT108-1_118Active74HC14D74HC14D-Q100,118
( 9352 984 41118 )
74HC14PW-Q100
TSSOP14
(SOT402-1) 		SOT402-1SSOP-TSSOP-VSO-WAVE
SOT402-1_118ActiveHC1474HC14PW-Q100,118
( 9352 984 42118 )
74HCT14BQ-Q100
DHVQFN14
(SOT762-1) 		SOT762-1SOT762-1_115ActiveHCT1474HCT14BQ-Q100,115
( 9352 984 43115 )
74HCT14D-Q100
SO14
(SOT108-1) 		SOT108-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT108-1_118Active74HCT14D74HCT14D-Q100,118
( 9352 984 44118 )
74HCT14PW-Q100
TSSOP14
(SOT402-1) 		SOT402-1SSOP-TSSOP-VSO-WAVE
SOT402-1_118ActiveHCT1474HCT14PW-Q100,118
( 9352 984 45118 )

环境信息

型号可订购的器件编号化学成分RoHSRHF指示符无铅转换日期
74HC14BQ-Q10074HC14BQ-Q100,11574HC14BQ-Q100Always Pb-free
74HC14D-Q10074HC14D-Q100,11874HC14D-Q100Always Pb-free
74HC14PW-Q10074HC14PW-Q100,11874HC14PW-Q100Always Pb-free
74HCT14BQ-Q10074HCT14BQ-Q100,11574HCT14BQ-Q100Always Pb-free
74HCT14D-Q10074HCT14D-Q100,11874HCT14D-Q100Always Pb-free
74HCT14PW-Q10074HCT14PW-Q100,11874HCT14PW-Q100Always Pb-free
品质及可靠性免责声明

文档 (11)

文件名称标题类型日期
74HC_HCT14_Q100Hex inverting Schmitt triggerData sheet2024-02-29
hc1474HC14 IBIS ModelIBIS model2023-01-20
hct1474HCT14 IBIS ModelIBIS model2023-01-20
Nexperia_Selection_guide_2023Nexperia Selection Guide 2023Selection guide2023-05-10
SOT762-1plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 14 terminals; 0.5 mm pitch; 2.5 x 3 x 1 mm bodyPackage information2023-04-05
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT402-1plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.2 mm bodyPackage information2023-11-07
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
SOT108-1plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm bodyPackage information2023-11-07

支持

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模型

文件名称标题类型日期
hc1474HC14 IBIS ModelIBIS model2023-01-20
hct1474HCT14 IBIS ModelIBIS model2023-01-20

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