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74HCT280PW

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

文件:245.09 Kbytes 页数:13 Pages

NEXPERIA

安世

74HCT280PW

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

CD74HCT280

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

文件:407.06 Kbytes 页数:12 Pages

TI

德州仪器

CD74HCT280

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

文件:261.91 Kbytes 页数:9 Pages

TI

德州仪器

CD74HCT280

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

文件:36.98 Kbytes 页数:5 Pages

TI

德州仪器

技术参数

  • 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

  • Package name:

    TSSOP14

供应商型号品牌批号封装库存备注价格
24+
N/A
56000
一级代理-主营优势-实惠价格-不悔选择
询价
Nexperia
25+
TSSOP-14
7734
样件支持,可原厂排单订货!
询价
Nexperia
25+
TSSOP-14
7786
正规渠道,免费送样。支持账期,BOM一站式配齐
询价
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!
询价
HAR
24+
SOP
56
询价
IDT
23+
SOP
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
HAR
23+
NA
20000
全新原装假一赔十
询价
CET
2023+环保现货
DIP
4425
专注军工、汽车、医疗、工业等方案配套一站式服务
询价
PHIL
25+
SOP
3200
全新原装、诚信经营、公司现货销售
询价
ph
25+
500000
行业低价,代理渠道
询价
更多74HCT280PW供应商 更新时间2026-1-28 11:06:00