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74HCT20D价格

参考价格:¥0.4711

型号:74HCT20D,652 品牌:NXP 备注:这里有74HCT20D多少钱,2026年最近7天走势,今日出价,今日竞价,74HCT20D批发/采购报价,74HCT20D行情走势销售排行榜,74HCT20D报价。
型号 功能描述 生产厂家 企业 LOGO 操作
74HCT20D

Dual 4-input NAND gate

GENERAL DESCRIPTION The 74HC/HCT20 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT20 provide the 4-input NAND function. FEATURES • Output capability: standard • I

PHILIPS

飞利浦

74HCT20D

Dual 4-input NAND gate

The 74HC20; 74HCT20 is a dual 4-input NAND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. • Complies with JEDEC standard JESD7A\n• Low-power dissipation\n• Input levels:• For 74HC20: CMOS level\n• For 74HCT20: TTL level\n\n• ESD protection:• HBM JESD22-A114F exceeds 2000 V\n• MM JESD22-A115-A exceeds 200 V\n\n• Multiple package options\n• Specified from -40 °C to +80 °C and from -40 °C t;

NEXPERIA

安世

74HCT20DB - Dual 4-input NAND gate

Dual 4-input NAND gate - The 74HC20; 74HCT20 is a dual 4-input NAND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. ·Complies with JEDEC standard JESD7A\n·Low-power dissipation\n·Input levels:·For 74HC20: CMOS level\n·For 74HCT20: TTL level\n;

NEXPERIA

安世

Dual 4-input NAND gate

The 74HC20-Q100; 74HCT20-Q100 is a dual 4-input NAND gate. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.\n This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is • Automotive product qualification in accordance with AEC-Q100 (Grade 1)• Specified from -40 °C to +85 °C and from -40 °C to +125 °C\n\n• Complies with JEDEC standard JESD7A\n• Low-power dissipation\n• Input levels:• For 74HC20-Q100: CMOS level\n• For 74HCT20-Q100: TTL level\n\n• ESD protection:• MI;

NEXPERIA

安世

封装/外壳:14-SOIC(0.154",3.90mm 宽) 包装:卷带(TR) 描述:IC GATE NAND 2CH 4-INP 14SO 集成电路(IC) 门和反相器

ETC

知名厂家

封装/外壳:14-SSOP(0.209",5.30mm 宽) 包装:卷带(TR) 描述:IC GATE NAND 2CH 4-INP 14SSOP 集成电路(IC) 门和反相器

ETC

知名厂家

Dual 4-input NAND gate

文件:219.15 Kbytes Page:12 Pages

NEXPERIA

安世

Dual 4-input NAND gate

GENERAL DESCRIPTION The 74HC/HCT20 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT20 provide the 4-input NAND function. FEATURES • Output capability: standard • I

PHILIPS

飞利浦

Dual 4-input NAND gate

GENERAL DESCRIPTION The 74HC/HCT20 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT20 provide the 4-input NAND function. FEATURES • Output capability: standard • I

PHILIPS

飞利浦

High Speed CMOS Logic Dual 4-Input NAND Gate

文件:45.24 Kbytes Page:6 Pages

TI

德州仪器

High Speed CMOS Logic Dual 4-Input NAND Gate

文件:45.24 Kbytes Page:6 Pages

TI

德州仪器

74HCT20D产品属性

  • 类型

    描述

  • Product status:

    Production

  • V_CC (V):

    4.5 - 5.5

  • Logic switching levels:

    TTL

  • Output drive capability (mA):

    +/- 4

  • t_pd (ns):

    13

  • f_max (MHz):

    36

  • No of bits:

    2

  • Power dissipation considerations:

    low

  • T_amb (Cel):

    -40~125

  • R_th(j-a) (K/W):

    76

  • Ψ_th(j-top) (K/W):

    1.0

  • R_th(j-c) (K/W):

    34

  • Package name:

    SO14

更新时间:2026-5-18 22:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHSSEMICONDUCTOR
24+
NA
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
NEXPERIA/安世
25+
SOT108-1
600000
NEXPERIA/安世全新特价74HCT20D-Q100即刻询购立享优惠#长期有排单订
PHI
24+/25+
1133
原装正品现货库存价优
PHI
2450+
SOP
8850
只做原装正品假一赔十为客户做到零风险!!
PHI
21+
SOP3.9
1732
只做原装正品,不止网上数量,欢迎电话微信查询!
恩XP
25+
SOIC-16_150mil
30000
原装正品公司现货,假一赔十!
恩XP
NA
8560
一级代理 原装正品假一罚十价格优势长期供货
PHI
25+
121
公司优势库存 热卖中!
PHI
18+
SOP-14
85600
保证进口原装可开17%增值税发票
PHI
25+23+
SOP-14
10367
绝对原装正品全新进口深圳现货

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