Description, Synchronous Up/down Counters WITH Down/up MODE Control. Company, Texas Instruments, Inc. Datasheet, Download datasheet. Quote . Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated. datasheet, circuit, data sheet: TI – SYNCHRONOUS UP/ DOWN COUNTERS WITH DOWN/UP MODE CONTROL,alldatasheet, datasheet, .
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Further, Buyers must fully ratasheet Tl and its representatives against any damages arising out of the use of Tl products in such safety-critical applications. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.
Testing and other quality control techniques are used to the extent Tl deems necessary 74910 support this warranty. Use of such information may require a license from a third party under the patents or other intellectual property of the third party, or a license from Tl under the patents or other intellectual property of Tl. Load preset to BCD seven. Search the history of over billion web pages on the Internet.
Customers are responsible for their products and applications using Tl components. Data in is shown by the solid line for both devices. Full text of ” IC Datasheet: All four data vatasheet are shown by the solid line. The counters can be easily cascaded by feeding the ripple clock output to the enable input of the succeeding counter if parallel clocking is used, or to the clock input if parallel enabling is used.
Information of third parties may be subject dqtasheet additional restrictions. The output will change to agree with the data inputs independently of the level of the clock input.
Tl warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with Tl’s standard warranty. Data input D is shown by the dashed line.
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Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Tl products in such safety-critical applications, notwithstanding any applications-related information or support that may be provided by Tl. The ripple clock output produces a low-level output pulse equal in width to the low- level portion of the clock input when an overflow or underflow condition exists.
Synchronous operation is provided by having all flip- flops clocked simultaneously so that the outputs change coincident with each other when so instructed by the steering logic. Count up to eight, nine maximumzero, one, and two. Pin numbers shown are for D, J, and N packages.
Minimum count enable time is the interval immediately preceeding the rising edge of the clock pulse during which interval the count enable input must be low to ensure counting. Except where mandated by government requirements, testing of all parameters of each product is not necessarily performed.
Data inputs B and C are held at the low logic level.
Texas Instruments – datasheet pdf
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Data inputs A, B, and C are shown by the solid line. Lqad preset to binary thirteen. Voltage values are with respect to network ground terminal. Buyers acknowledge and agree that any such use of Tl products which Tl has not designated as military-grade is solely at the Buyer’s risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use.
All data inputs are low. Data inputs A and D are shown by the solid line. Two outputs have been made available to perform the cascading function: Tl is not responsible or liable for any such statements.
Conditions on other inputs are irrelevant. The input pulses are supplied by generators having the following characteristics: Buyers acknowledge and agree that, if they use any non-designated products in automotive applications, Tl will not be responsible for any failure to meet such requirements. These counters are fully programmable; that is, the outputs may be preset to either level by placing a low on the load input and entering the desired data at the data inputs.
Count down to one, zero minimumnine, eight, and seven. The latter output produces a high-level output pulse with a duration approximately equal to one complete cycle of the clock when the counter overflows or underflows. When low, the counter count up and when high, it counts down. This feature allows the counters to be used as modulo-N dividers by simply modifying the count length with the preset inputs. To test Qq output of ‘ and ‘LS Reproduction of Tl information in Tl data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices.
Count down to one, zero minimumfifteen, fourteen, and thirteen.