74LS datasheet, 74LS pdf, 74LS data sheet, datasheet, data sheet, pdf, Fairchild Semiconductor, Quad S-R Latch. The ‘LS consists of four individual and independent Set-. Reset Latches with active low inputs Two of the four latch- es have an additonal S input ANDed with . Texas Instruments 74LS Latches are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for Texas Instruments 74LS Latches.
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Search the history of over 74s279 web pages on the Internet. Full text of ” IC Datasheet: Under conventional opera- tion, the S-R inputs are normally held high.
When the S input is pulsed low, the Q output will be set high. When R is pulsed low, the Q output will be reset low. Normally, the S-R inputs should not be datwsheet low si- multaneously. The Q output will be unpredictable in this condition.
74LS Datasheet(PDF) – Hitachi Semiconductor
Pin numbers shown are for D, J, N, and W packages. Voltage values are with respect to network ground terminal. IqC is maasursd wirh alt R inputs grounded, all S inputs at 4. Load circuits and voltage waveforms are shown in Section 1. S Not more than one output should be shorted at a time, and ths duration of the short-circuit should ba Iwss than one second, NOTE 2. Ice is measured with all R inputs grounded, all S inputs at 4.
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74LS279 PDF Datasheet浏览和下载
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