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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Normally, the S-R inputs should not be taken low si- multaneously. Questions concerning potential risk applications 7ls279 be directed to Tl through a local SC sales office. Full text of ” IC Datasheet: Load circuits and voltage waveforms are shown in Section 1.

SN54/74LS Motorola QUAD SET-RESET LATCH ChipFind Datasheet Archive |

Ice is measured with all R inputs grounded, 74l279 S inputs at 4. 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.


IqC is maasursd wirh alt 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”.

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. 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. Voltage values are with respect to network ground terminal.

The Q output will be unpredictable in this condition. When the S input is pulsed datxsheet, the Q output will be set high.

Use of Tl products in such applications requires the written approval of an appropriate Tl officer. Under conventional opera- tion, the S-R inputs are normally held high.

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Search the history of over billion web pages on the Internet. Testing and other quality control techniques are utilized to the extent Tl deems necessary to support datazheet warranty.


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 relating to any combination, machine, or process in which such semiconductor products or services might be or are used. Tl assumes no liability for applications assistance, customer product design, software performance, or infringement of patents or services described herein.

Inclusion of Tl products in such applications is understood to be fully at the risk of the customer.

Hitachi Semiconductor 74LS Datasheet.

Pin numbers shown are for D, J, N, and W packages. When R is pulsed low, the Q output will be reset low. Specific dafasheet of all parameters of each device is not necessarily performed, except those mandated by government requirements.