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)

74HC21

参数类型

型号 VCC (V) Logic switching levels Output drive capability (mA) tpd (ns) fmax (MHz) Nr of bits Power dissipation considerations Tamb (°C) Package name
74HC21D 2.0 - 6.0 CMOS ± 5.2 10 36 2 low -40~125 SO14
74HC21PW 2.0 - 6.0 CMOS ± 5.2 10 36 2 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
74HC21D 74HC21D,653
(933756870653)		 Active 74HC21D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
暂无信息
74HC21PW 74HC21PW,118
(935290399118)		 Active HC21 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
74HC21D 74HC21D,652
(933756870652)		 Withdrawn / End-of-life 74HC21D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_652
74HC21DB 74HC21DB,112
(935189790112)		 Obsolete SOT337-1
SSOP14
(SOT337-1) 		SOT337-1 SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
暂无信息
74HC21DB,118
(935189790118)		 Obsolete SOT337-1_118
74HC21PW 74HC21PW,112
(935290399112)		 Withdrawn / End-of-life HC21 SOT402-1
TSSOP14
(SOT402-1) 		SOT402-1 SSOP-TSSOP-VSO-WAVE
暂无信息

环境信息

型号 可订购的器件编号 化学成分 RoHS RHF指示符
74HC21D 74HC21D,653 74HC21D rohs rhf rhf
74HC21PW 74HC21PW,118 74HC21PW 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
74HC21D 74HC21D,652 74HC21D rohs rhf rhf
74HC21DB 74HC21DB,112 74HC21DB rohs rhf rhf
74HC21DB 74HC21DB,118 74HC21DB rohs rhf rhf
74HC21PW 74HC21PW,112 74HC21PW rohs rhf rhf
品质及可靠性免责声明

文档 (18)

文件名称 标题 类型 日期
74HC21 Dual 4-input AND gate Data sheet 2024-01-17
AN11044 Pin FMEA 74HC/74HCT family Application note 2019-01-09
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
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
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
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
Nexperia_Selection_guide_2023 Nexperia Selection Guide 2023 Selection guide 2023-05-10
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
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

Ordering, pricing & availability

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