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)

74AHC02; 74AHCT02

Quad 2-input NOR gate

The 74AHC02; 74AHCT02 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard No. 7-A.

The 74AHC02; 74AHCT02 provides a quad 2-input NOR function.

Features and benefits

  • Balanced propagation delays

  • All inputs have a Schmitt-trigger action

  • Inputs accept voltages higher than VCC

  • Input levels:

    • For 74AHC02: CMOS level

    • For 74AHCT02: TTL level

  • 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

  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

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
74AHC02BQ 2.0 - 5.5 CMOS ± 8 2.9 60 4 low -40~125 DHVQFN14
74AHC02D 2.0 - 5.5 CMOS ± 8 2.9 60 4 low -40~125 SO14
74AHC02PW 2.0 - 5.5 CMOS ± 8 2.9 60 4 low -40~125 TSSOP14
74AHCT02BQ 4.5 - 5.5 TTL ± 8 3.8 60 4 low -40~125 DHVQFN14
74AHCT02D 4.5 - 5.5 TTL ± 8 3.8 60 4 low -40~125 SO14
74AHCT02PW 4.5 - 5.5 TTL ± 8 3.8 60 4 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
74AHC02BQ 74AHC02BQ,115
(935285538115)		 Active AHC02 SOT762-1
DHVQFN14
(SOT762-1) 		SOT762-1 SOT762-1_115
74AHC02D 74AHC02D,118
(935262692118)		 Active 74AHC02D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_118
74AHC02PW 74AHC02PW,118
(935262693118)		 Active AHC02 SOT402-1
TSSOP14
(SOT402-1) 		SOT402-1 SSOP-TSSOP-VSO-WAVE
SOT402-1_118
74AHCT02BQ 74AHCT02BQ,115
(935285539115)		 Active AHT02 SOT762-1
DHVQFN14
(SOT762-1) 		SOT762-1 SOT762-1_115
74AHCT02D 74AHCT02D,118
(935262690118)		 Active 74AHCT02D SOT108-1
SO14
(SOT108-1) 		SOT108-1 SO-SOJ-REFLOW
SO-SOJ-WAVE
WAVE_BG-BD-1
SOT108-1_118
74AHCT02PW 74AHCT02PW,118
(935262691118)		 Active AHCT02 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
74AHCT02PW 74AHCT02PW,112
(935262691112)		 Withdrawn / End-of-life AHCT02 SOT402-1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
74AHC02BQ 74AHC02BQ,115 74AHC02BQ rohs rhf rhf
74AHC02D 74AHC02D,118 74AHC02D rohs rhf rhf
74AHC02PW 74AHC02PW,118 74AHC02PW rohs rhf rhf
74AHCT02BQ 74AHCT02BQ,115 74AHCT02BQ rohs rhf rhf
74AHCT02D 74AHCT02D,118 74AHCT02D rohs rhf rhf
74AHCT02PW 74AHCT02PW,118 74AHCT02PW 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
74AHCT02PW 74AHCT02PW,112 74AHCT02PW 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
74AHC_AHCT02 Quad 2-input NOR gate Data sheet 2024-02-05
mna216 Block diagram: 74AHC02BQ, 74AHC02D, 74AHC02PW, 74AHCT02BQ, 74AHCT02D, 74AHCT02PW, 74ALVC02BQ, 74ALVC02D, 74ALVC02PW, 74LV02BQ, 74LV02D, 74LV02PW, 74LVC02ABQ, 74LVC02AD, 74LVC02ADB, 74LVC02APW, 74HC02BQ, 74HC02D, 74HC02DB, 74HC02N, 74HC02PW, 74HCT02BQ, 74HCT02D, 74HCT02DB, 74HCT02N, 74HCT02PW Block diagram 2009-11-04
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
ahc02 ahc02 IBIS model IBIS model 2013-04-08
ahct02 ahct02 IBIS model IBIS model 2013-04-08
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
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
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
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

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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
ahc02 ahc02 IBIS model IBIS model 2013-04-08
ahct02 ahct02 IBIS model IBIS model 2013-04-08

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