双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

74HC14; 74HCT14

参数类型

型号 VCC (V) Logic switching levels Output drive capability (mA) fmax (MHz) Nr of bits Power dissipation considerations Tamb (°C) Package name
74HC14BQ 2.0 - 6.0 CMOS ± 5.2 36 6 low -40~125 DHVQFN14
74HC14D 2.0 - 6.0 CMOS ± 5.2 36 6 low -40~125 SO14
74HC14PW 2.0 - 6.0 CMOS ± 5.2 36 6 low -40~125 TSSOP14
74HCT14BQ 4.5 - 5.5 TTL ± 4 36 6 low -40~125 DHVQFN14
74HCT14D 4.5 - 5.5 TTL ± 4 36 6 low -40~125 SO14
74HCT14PW 4.5 - 5.5 TTL ± 4 36 6 low -40~125 TSSOP14

封装

型号 可订购的器件编号，（订购码(12NC)） 状态 标示 封装 外形图 回流焊/波峰焊 包装
74HC14BQ 74HC14BQ,115
(935273486115)		 Active HC14 SOT762-1
DHVQFN14
(SOT762-1) 		SOT762-1 SOT762-1_115
74HC14D 74HC14D,653
(933714400653)		 Active 74HC14D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
暂无信息
74HC14PW 74HC14PW,118
(935183530118)		 Active HC14 SOT402-1
TSSOP14
(SOT402-1) 		SOT402-1 SSOP-TSSOP-VSO-WAVE
SOT402-1_118
74HCT14BQ 74HCT14BQ,115
(935273541115)		 Active HCT14 SOT762-1
DHVQFN14
(SOT762-1) 		SOT762-1 SOT762-1_115
74HCT14D 74HCT14D,653
(933714440653)		 Active 74HCT14D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
暂无信息
74HCT14PW 74HCT14PW,118
(935183540118)		 Active HCT14 SOT402-1
TSSOP14
(SOT402-1) 		SOT402-1 SSOP-TSSOP-VSO-WAVE
SOT402-1_118

下表中的所有产品型号均已停产 。

型号 可订购的器件编号，（订购码(12NC)） 状态 标示 封装 外形图 回流焊/波峰焊 包装
74HC14D 74HC14D,652
(933714400652)		 Withdrawn / End-of-life 74HC14D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_652
74HC14DB 74HC14DB,112
(935174460112)		 Withdrawn / End-of-life HC14 SOT337-1
SSOP14
(SOT337-1) 		SOT337-1 SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
暂无信息
74HC14DB,118
(935174460118)		 Obsolete HC14 SOT337-1_118
74HC14PW 74HC14PW,112
(935183530112)		 Withdrawn / End-of-life HC14 SOT402-1
TSSOP14
(SOT402-1) 		SOT402-1 SSOP-TSSOP-VSO-WAVE
暂无信息
74HCT14D 74HCT14D,652
(933714440652)		 Withdrawn / End-of-life 74HCT14D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_652
74HCT14DB 74HCT14DB,112
(935174470112)		 Obsolete HCT14 SOT337-1
SSOP14
(SOT337-1) 		SOT337-1 SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
暂无信息
74HCT14DB,118
(935174470118)		 Withdrawn / End-of-life HCT14 SOT337-1_118

环境信息

型号 可订购的器件编号 化学成分 RoHS RHF指示符
74HC14BQ 74HC14BQ,115 74HC14BQ rohs rhf rhf
74HC14D 74HC14D,653 74HC14D rohs rhf rhf
74HC14PW 74HC14PW,118 74HC14PW rohs rhf rhf
74HCT14BQ 74HCT14BQ,115 74HCT14BQ rohs rhf rhf
74HCT14D 74HCT14D,653 74HCT14D rohs rhf rhf
74HCT14PW 74HCT14PW,118 74HCT14PW rohs rhf rhf

下表中的所有产品型号均已停产 。

型号 可订购的器件编号 化学成分 RoHS RHF指示符
74HC14D 74HC14D,652 74HC14D rohs rhf rhf
74HC14DB 74HC14DB,112 74HC14DB rohs rhf rhf
74HC14DB 74HC14DB,118 74HC14DB rohs rhf rhf
74HC14PW 74HC14PW,112 74HC14PW rohs rhf rhf
74HCT14D 74HCT14D,652 74HCT14D rohs rhf rhf
74HCT14DB 74HCT14DB,112 74HCT14DB rohs rhf rhf
74HCT14DB 74HCT14DB,118 74HCT14DB rohs rhf rhf
品质及可靠性免责声明

文档 (20)

文件名称 标题 类型 日期
74HC_HCT14 Hex inverting Schmitt trigger Data sheet 2024-02-29
SOT762-1 3D model for products with SOT762-1 package Design support 2019-10-03
SOT108-1 3D model for products with SOT108-1 package Design support 2020-01-22
SOT402-1 3D model for products with SOT402-1 package Design support 2023-02-02
hc14 74HC14 IBIS Model IBIS model 2023-01-20
hct14 74HCT14 IBIS Model IBIS model 2023-01-20
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
DHVQFN14_SOT762-1_mk plastic, dual in-line compatible thermal enhanced very thin quad flat package; no leads; 14 terminals; 0.5 mm pitch; 2.5 mm x 3 mm x 0.85 mm body Marcom graphics 2017-01-28
SO14_SOT108-1_mk plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body Marcom graphics 2017-01-28
SSOP14_SOT337-1_mk plastic, shrink small outline package; 14 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm body Marcom graphics 2017-01-28
TSSOP14_SOT402-1_mk plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SOT762-1 plastic, 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 body Package information 2023-04-05
SOT108-1 plastic, small outline package; 14 leads; 1.27 mm pitch; 8.65 mm x 3.9 mm x 1.75 mm body Package information 2023-11-07
SOT337-1 plastic, shrink small outline package; 14 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm body Package information 2020-04-21
SOT402-1 plastic, thin shrink small outline package; 14 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.2 mm body Package information 2023-11-07
SO-SOJ-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
SSOP-TSSOP-VSO-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
SO-SOJ-WAVE Footprint for wave soldering Wave soldering 2009-10-08
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

支持

如果您需要设计/技术支持，请告知我们并填写 应答表 我们会尽快回复您。

模型

文件名称 标题 类型 日期
SOT762-1 3D model for products with SOT762-1 package Design support 2019-10-03
SOT108-1 3D model for products with SOT108-1 package Design support 2020-01-22
SOT402-1 3D model for products with SOT402-1 package Design support 2023-02-02
hc14 74HC14 IBIS Model IBIS model 2023-01-20
hct14 74HCT14 IBIS Model IBIS model 2023-01-20

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