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 | ETC | ||
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 | ETC | ||
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
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Nexperia(安世) |
25+ |
SOP14 |
3238 |
原装现货,免费供样,技术支持,原厂对接 |
|||
NEXPERIA/安世 |
2447 |
SOT108-1 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
PHI |
23+ |
DIP |
5000 |
专注配单,只做原装进口现货 |
|||
PHI |
22+ |
PDIP14 |
20000 |
公司只有原装 品质保证 |
|||
HAR |
24+ |
SOP |
512 |
||||
PHIL |
24+/25+ |
1553 |
原装正品现货库存价优 |
||||
恩XP |
22+ |
14DIP |
9000 |
原厂渠道,现货配单 |
|||
Nexperia(安世) |
26+ |
SSOP-14-208mil |
9800 |
原装认证优势库存-更多原厂可发 |
|||
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! |
||||
恩XP |
25+ |
SOP |
3200 |
全新原装、诚信经营、公司现货销售 |
74HCT280规格书下载地址
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2019-12-28
DdatasheetPDF页码索引
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