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74HCT280价格

参考价格:¥2.2404

型号:74HCT280D,652 品牌:NXP 备注:这里有74HCT280多少钱,2026年最近7天走势,今日出价,今日竞价,74HCT280批发/采购报价,74HCT280行情走势销售排行榜,74HCT280报价。
型号 功能描述 生产厂家 企业 LOGO 操作
74HCT280

9-bit odd/even parity generator/checker

GENERAL DESCRIPTION The 74HC/HCT280 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. FEATURES • Word-length easily expanded by cascading • Similar pin configuration to the “180” for

PHILIPS

飞利浦

74HCT280

9-bit odd/even parity generator/checker

1. General description The 74HC280; 74HCT280 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs ar

NEXPERIA

安世

9-bit odd/even parity generator/checker

1. General description The 74HC280; 74HCT280 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs ar

NEXPERIA

安世

9-bit odd/even parity generator/checker

GENERAL DESCRIPTION The 74HC/HCT280 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. FEATURES • Word-length easily expanded by cascading • Similar pin configuration to the “180” for

PHILIPS

飞利浦

9-bit odd/even parity generator/checker

The 74HC280; 74HCT280 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs are HIGH. Expansion to larger • Complies with JEDEC standard no. 7A\n• Input levels:• For 74HC280: CMOS level\n• For 74HCT280: TTL level\n\n• Word-length easily expanded by cascading\n• Generates either odd or even parity for nine data bits\n• ESD protection:• HBM JESD22-A114F exceeds 2000 V\n• MM JESD22-A115-A exceeds 200 V\n\n;

NEXPERIA

安世

9-bit odd/even parity generator/checker

The 74HC280-Q100; 74HCT280-Q100 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs are HIGH. Expansion

NEXPERIA

安世

9-bit odd/even parity generator/checker

GENERAL DESCRIPTION The 74HC/HCT280 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. FEATURES • Word-length easily expanded by cascading • Similar pin configuration to the “180” for

PHILIPS

飞利浦

9-bit odd/even parity generator/checker

1. General description The 74HC280; 74HCT280 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs ar

NEXPERIA

安世

9-bit odd/even parity generator/checker

The 74HC280; 74HCT280 is a 9-bit parity generator or checker. Both even and odd parity outputs are available. The even parity output (PE) is HIGH when an even number of data inputs (I0 to I8) is HIGH. The odd parity output (PO) is HIGH when an odd number of data inputs are HIGH. Expansion to larger • Word-length easily expanded by cascading\n• Generates either odd or even parity for nine data bits\n• Wide supply voltage range from 2.0 to 6.0 V\n• Input levels:• For 74HC280: CMOS level\n• For 74HCT280: TTL level\n\n• CMOS low power dissipation\n• High noise immunity\n• Latch-up performance exce;

NEXPERIA

安世

封装/外壳:14-SOIC(0.154",3.90mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC PARITY GEN/CHKER 9-BIT 14SO 集成电路(IC) 奇偶校验发生器和校验器

ETC

知名厂家

封装/外壳:14-SSOP(0.209",5.30mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC PARITY GEN/CHKER 9-BIT 14SSOP 集成电路(IC) 奇偶校验发生器和校验器

ETC

知名厂家

5 WATT GLASS ZENER DIODES

DESCRIPTION This Zener Voltage Regulator series is military qualified to MIL-PRF-19500/356 and is ideal for high-reliability applications where a failure cannot be tolerated. These industry-recognized 5 Watt Zener Voltage Regulators are hermetically sealed with voidless-glass construction using

MICROSEMI

美高森美

High-Speed CMOS Logic 9-Bit Odd/Even Parity Generator/Checker

文件:261.91 Kbytes Page:9 Pages

TI

德州仪器

High-Speed CMOS Logic 9-Bit Odd/Even Parity Generator/Checker

文件:261.91 Kbytes Page:9 Pages

TI

德州仪器

74HCT280产品属性

  • 类型

    描述

  • VCC (V):

    4.5 - 5.5

  • Logic switching levels:

    TTL

  • Output drive capability (mA):

    ± 4

  • tpd (ns):

    18

  • Power dissipation considerations:

    low

  • Tamb (°C):

    -40~125

  • Rth(j-a) (K/W):

    76

  • Ψth(j-top) (K/W):

    1.0

  • Rth(j-c) (K/W):

    34

  • Package name:

    SO14

更新时间:2026-8-1 17:21:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
25+
SOP
2700
全新原装自家现货优势!
恩XP
25+
SOP
3200
全新原装、诚信经营、公司现货销售
HAR
24+
SOP
512
Nexperia USA Inc.
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
74HCT280N
25+
25
25
PHI
01+
SOP14
50
全新 发货1-2天
Nexperia(安世)
26+
SSOP-14-208mil
9800
原装认证优势库存-更多原厂可发
PHI
22+
PDIP14
20000
公司只有原装 品质保证
恩XP
22+
14DIP
9000
原厂渠道,现货配单
Nexperia(安世)
25+
SOP14
3238
原装现货,免费供样,技术支持,原厂对接

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