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)

74HC74; 74HCT74

参数类型

型号 VCC (V) Logic switching levels Output drive capability (mA) tpd (ns) fmax (MHz) Power dissipation considerations Tamb (°C) Package name
74HC74BQ 2.0 - 6.0 CMOS ± 5.2 14 82 low -40~125 DHVQFN14
74HC74D 2.0 - 6.0 CMOS ± 5.2 14 82 low -40~125 SO14
74HC74PW 2.0 - 6.0 CMOS ± 5.2 14 82 low -40~125 TSSOP14
74HCT74BQ 4.5 - 5.5 TTL ± 4 15 59 low -40~125 DHVQFN14
74HCT74D 4.5 - 5.5 TTL ± 4 15 59 low -40~125 SO14
74HCT74PW 4.5 - 5.5 TTL ± 4 15 59 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
74HC74BQ 74HC74BQ,115
(935273672115)		 Active HC74 SOT762-1
DHVQFN14
(SOT762-1) 		SOT762-1 SOT762-1_115
74HC74D 74HC74D,653
(933713380653)		 Active 74HC74D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
暂无信息
74HC74PW 74HC74PW,118
(935175130118)		 Active HC74 SOT402-1
TSSOP14
(SOT402-1) 		SOT402-1 SSOP-TSSOP-VSO-WAVE
SOT402-1_118
74HCT74BQ 74HCT74BQ,115
(935273615115)		 Active HCT74 SOT762-1
DHVQFN14
(SOT762-1) 		SOT762-1 SOT762-1_115
74HCT74D 74HCT74D,653
(933713390653)		 Active 74HCT74D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
暂无信息
74HCT74PW 74HCT74PW,118
(935175150118)		 Active HCT74 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
74HC74D 74HC74D,652
(933713380652)		 Withdrawn / End-of-life 74HC74D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_652
74HC74DB 74HC74DB,112
(935175170112)		 Obsolete SOT337-1
SSOP14
(SOT337-1) 		SOT337-1 SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
暂无信息
74HC74DB,118
(935175170118)		 Obsolete SOT337-1_118
74HCT74D 74HCT74D,652
(933713390652)		 Withdrawn / End-of-life 74HCT74D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_652
74HCT74DB 74HCT74DB,112
(935175180112)		 Obsolete HCT74 SOT337-1
SSOP14
(SOT337-1) 		SOT337-1 SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
暂无信息
74HCT74DB,118
(935175180118)		 Obsolete HCT74 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
74HC74BQ 74HC74BQ,115 74HC74BQ rohs rhf rhf
74HC74D 74HC74D,653 74HC74D rohs rhf rhf
74HC74PW 74HC74PW,118 74HC74PW rohs rhf rhf
74HCT74BQ 74HCT74BQ,115 74HCT74BQ rohs rhf rhf
74HCT74D 74HCT74D,653 74HCT74D rohs rhf rhf
74HCT74PW 74HCT74PW,118 74HCT74PW 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
74HC74D 74HC74D,652 74HC74D rohs rhf rhf
74HC74DB 74HC74DB,112 74HC74DB rohs rhf rhf
74HC74DB 74HC74DB,118 74HC74DB rohs rhf rhf
74HCT74D 74HCT74D,652 74HCT74D rohs rhf rhf
74HCT74DB 74HCT74DB,112 74HCT74DB rohs rhf rhf
74HCT74DB 74HCT74DB,118 74HCT74DB rohs rhf rhf
品质及可靠性免责声明

文档 (23)

文件名称 标题 类型 日期
74HC_HCT74 Dual D-type flip-flop with set and reset; positive edge-trigger Data sheet 2024-04-02
AN11044 Pin FMEA 74HC/74HCT family Application note 2019-01-09
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
hc74 74HC74 IBIS model IBIS model 2022-10-21
hct74 74HCT74 IBIS model IBIS model 2022-10-21
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
hc HC/HCT Spice model SPICE model 2022-02-17
HCT_USER_GUIDE HC/T User Guide User manual 1997-10-31
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
hc74 74HC74 IBIS model IBIS model 2022-10-21
hct74 74HCT74 IBIS model IBIS model 2022-10-21
hc HC/HCT Spice model SPICE model 2022-02-17

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