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SN74LS398D规格书详情
The SN54/74LS398 and SN54/74LS399 are Quad 2-Port Registers. They are the logical equivalent of a quad 2-input multiplexer followed by a quad 4-bit edge-triggered register. A Common Select input selects between two 4-bit input ports (data sources). The selected data is transferred to the output register on the LOW-to-HIGH transition of the Clock input. The SN54/74LS398 features both Q and Q inputs, while the SN54/74LS399 has only Q outputs.
• Select From Two Data Sources
• Fully Positive Edge-Triggered Operation
• Both True and Complemented Outputs on SN54/74LS398
• Input Clamp Diodes Limit High-Speed Termination Effects
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI/德州仪器 |
23+ |
NA/ |
420 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
TI |
2016+ |
SOP16P |
6523 |
只做原装正品现货!或订货! |
询价 | ||
TI |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
SN74LS398N |
27 |
27 |
询价 | ||||
TI |
PDIP|16 |
700400 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | |||
TI |
DIP20 |
5000 |
自己现货 |
询价 | |||
TI |
23+ |
5/SIP |
5000 |
原装正品,假一罚十 |
询价 | ||
TI |
22+ |
16SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
TI |
22+ |
DIP-20 |
2800 |
原装现货!可长期供货! |
询价 | ||
TexasInstruments |
18+ |
ICQUAD2-INMUXW/STOR16-SO |
6800 |
公司原装现货/欢迎来电咨询! |
询价 |