型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
SN74LS28 | QUADRUPLE 2-INPUT POSITIVE-NOR BUFFERS Package Options Include Plastic ‘Small Outline’’ Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs Dependable Texas Instruments Quality and Reliability description These devices contain four independent 2-input NOR buffer gates. The SN5428, and SN54LS28 a 文件:410.93 Kbytes 页数:10 Pages | TI 德州仪器 | TI | |
SN74LS28 | QUADRUPLE 2-INPUT POSITIVE-NOR BUFFERS 文件:152.78 Kbytes 页数:5 Pages | TI 德州仪器 | TI | |
SN74LS28 | QUADRUPLE 2-INPUT POSITIVE-NOR BUFFERS 文件:425.37 Kbytes 页数:10 Pages | TI 德州仪器 | TI | |
丝印:SN74LS280N;Package:PDIP;9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS Generates Either Odd or Even Parity for Nine Data Lines Cascadable for n-Bits Can Be Used to Upgrade Existing Systems using MSI Parity Circuits Typical Data-to-Output Delay of Only 14 ns for “S280 and 33 ns for ‘LS280 Typical Power Dissipation: ‘LS280. ..80 mW ‘S280. . . 335 mW descrip 文件:895.28 Kbytes 页数:21 Pages | TI 德州仪器 | TI | ||
丝印:SN74LS280N;Package:PDIP;9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS Generates Either Odd or Even Parity for Nine Data Lines Cascadable for n-Bits Can Be Used to Upgrade Existing Systems using MSI Parity Circuits Typical Data-to-Output Delay of Only 14 ns for “S280 and 33 ns for ‘LS280 Typical Power Dissipation: ‘LS280. ..80 mW ‘S280. . . 335 mW descrip 文件:895.28 Kbytes 页数:21 Pages | TI 德州仪器 | TI | ||
丝印:SN74LS283N;Package:PDIP;4-BIT BINARY FULL ADDERS WITH FAST CARRY Full-Carry Look-Ahead Across the Four Bits Systems Achieve Partial Look-Ahead Performance with the Economy of Ripple Carry Supply Voltage and Ground on Corner Pins to Simplify P-C Board Layout description The *283 and 'LS283 adders are electrically and functionally identical to the 文件:441.48 Kbytes 页数:12 Pages | TI 德州仪器 | TI | ||
丝印:SN74LS283N;Package:PDIP;4-BIT BINARY FULL ADDERS WITH FAST CARRY Full-Carry Look-Ahead Across the Four Bits Systems Achieve Partial Look-Ahead Performance with the Economy of Ripple Carry Supply Voltage and Ground on Corner Pins to Simplify P-C Board Layout description The *283 and 'LS283 adders are electrically and functionally identical to the 文件:441.48 Kbytes 页数:12 Pages | TI 德州仪器 | TI | ||
丝印:SN74LS283N;Package:PDIP;4-BIT BINARY FULL ADDERS WITH FAST CARRY Full-Carry Look-Ahead Across the Four Bits Systems Achieve Partial Look-Ahead Performance with the Economy of Ripple Carry Supply Voltage and Ground on Corner Pins to Simplify P-C Board Layout description The *283 and 'LS283 adders are electrically and functionally identical to the 文件:441.48 Kbytes 页数:12 Pages | TI 德州仪器 | TI | ||
SN74LS28 | 四路 2 输入正或非缓冲器 These devices contain four independent 2-input NOR buffer gates. The SN5428, and SN54LS28 are characterized for operation over the full military temperature range of -55°C to 125°C. The SN7428, and SN74LS28 are characterized for operation from 0°C to 70°C. • Package Options Include Plastic \"Small Outline\" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs\r\n• Dependable Texas Instruments Quality and Reliability; | TI 德州仪器 | TI | |
9-BIT ODD/EVEN PARITY GENERATORS/CHECKERS Generates Either Odd or Even Parity for Nine Data Lines Cascadable for n-Bits Can Be Used to Upgrade Existing Systems using MSI Parity Circuits Typical Data-to-Output Delay of Only 14 ns for “S280 and 33 ns for ‘LS280 Typical Power Dissipation: ‘LS280. ..80 mW ‘S280. . . 335 mW descrip 文件:895.28 Kbytes 页数:21 Pages | TI 德州仪器 | TI |
技术参数
- VCC(Min)(V):
4.75
- VCC(Max)(V):
5.25
- Bits(#):
2
- Voltage(Nom)(V):
5
- F @ nom voltage(Max)(MHz):
35
- ICC @ nom voltage(Max)(mA):
27
- tpd @ nom Voltage(Max)(ns):
50
- IOL(Max)(mA):
8
- IOH(Max)(mA):
-0.4
- Function:
Parity
- Type:
Other
- Rating:
Catalog
- Operating temperature range(C):
0 to 70
- Package Group:
PDIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
25+ |
SOP |
2500 |
强调现货,随时查询! |
询价 | ||
TI |
25+ |
SOP-5.2 |
4897 |
绝对原装!现货热卖! |
询价 | ||
TI |
24+ |
SOP5.2mm |
6868 |
原装现货,可开13%税票 |
询价 | ||
TI |
06+ |
SOP16 |
2550 |
全新原装进口自己库存优势 |
询价 | ||
TI |
2016+ |
CDIP14 |
9000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI |
24+/25+ |
74 |
原装正品现货库存价优 |
询价 | |||
MOT |
05+ |
原厂原装 |
22151 |
只做全新原装真实现货供应 |
询价 | ||
TI |
25+ |
标准封装 |
18000 |
原厂直接发货进口原装 |
询价 | ||
TI |
17+ |
DIP |
6200 |
100%原装正品现货 |
询价 | ||
TEXASINSTRU |
24+ |
原封装 |
602 |
原装现货假一罚十 |
询价 |
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