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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Questions concerning potential risk applications should be directed to Tl through a local SC sales office. Use of Tl products in such applications requires the written approval of an 74lss279 Tl officer.

74LS Datasheet PDF Motorola => Freescale –

Pin numbers shown are for D, J, N, and W packages. Testing and other quality control techniques are utilized to the extent Tl deems necessary to support this warranty. When the S input is pulsed low, the Q output will be set high. 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. IqC is maasursd wirh alt R inputs grounded, all S inputs at 4.


Ice is measured with all R inputs grounded, all S inputs at 4. Certain applications using semiconductor products may involve potential risks of death, personal injury, or severe property or environmental damage “Critical Applications”.

74LS279 PDF Datasheet浏览和下载

When R is pulsed low, the Q output will be reset low. The Q output will be dataheet in this condition. Voltage values are with respect to network ground terminal.

Full text of ” IC Datasheet: Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements. Normally, the S-R inputs should not be taken low si- multaneously.

Nor does Tl warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of Tl covering or 774ls279 to any combination, machine, or process in which such semiconductor products or services might be or are used.

In order to minimize risks associated with the customer’s applications, adequate design and operating safeguards should be provided by the customer to minimize inherent or procedural hazards.


74LS (FAIRCHILD) PDF技术资料下载 74LS 供应信息 IC Datasheet 数据表 (4/4 页)

Tl warrants performance of its semiconductor products and related software to the specifications applicable at the time of sale in accordance with Tl’s standard warranty. Search the history of over billion web pages on the Internet. Load circuits and voltage waveforms are shown in Section 1. Inclusion of Tl products in such applications is understood to be fully at the risk of the customer. Under conventional opera- tion, the S-R inputs are normally held high. Tl assumes no liability for applications assistance, customer product design, software performance, or infringement of patents or services described herein.