74HC 74HC/HCT; Presettable Synchronous 4-bit Binary Counter; Synchronous Reset. For a complete data sheet, please also download. The IC GENERAL DESCRIPTION. The 74HC/HCT are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL. 74HC datasheet, 74HC pdf, 74HC data sheet, datasheet, data sheet, pdf, Philips, synchronous reset.
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Presettable synchronous 4-bit binary counter; 74hv163 reset Rev. The ‘HC and ‘HCT are asynchronous reset decade and binary counters, respectively; the ‘HC and ‘HCT devices are decade and binary counters, respectively, that are reset synchronously with the clock. For detailed and full information see the relevant full data specified use without further testing or modification.
Dynamic characteristics Table 7. Recommended operating conditions Table 5. In case of any inconsistency or conflict with the datasbeet data sheet, the Customers are responsible for the design and operation of their applications full data sheet shall prevail.
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Test circuit for measuring switching times Table 9. NXP does not accept any liability in this respect. Short data sheet — A 74hc1633 data sheet is an extract from a full data sheet Applications — Applications that are described herein for any of these with the same product type number s and title.
Philips – datasheet pdf
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Datasgeet causes the data at the data inputs D0 to D3 to be loaded into the counter on the positive-going edge of the clock. Remember me on this computer.
Static characteristics Table 6. Functional description Table 3. Typical timing sequence 7.
74HC163 Datasheet PDF
Revision history Table NXP Semiconductors does dztasheet accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the Ordering information Table 1. Functional diagram Fig 2.
For more information, please visit: All counters are reset with a low level on the Master Reset input, MR. The output is glitch-free due to the synchronous reset. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
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Click here to sign up. This TC pulse datashert used datasbeet enable the next cascaded stage. Limiting values are stress ratings only and proper operation of the device at these or any other conditions above those given in In no event shall NXP Semiconductors be liable for any indirect, incidental, the Recommended operating conditions section if present or the punitive, special or consequential damages including – without limitation – lost Characteristics sections of this document is not warranted.
The content is still under malfunction of an NXP Semiconductors product can reasonably be expected internal review and subject to formal approval, which may result in to result in personal injury, death or severe property or environmental modifications or additions. This pulse can be used to enable the next cascaded stage. Synchronous operation is provided by having all flip-flops clocked simultaneously on the positive-going edge of the clock CP.
Log In Sign Up. Application information The 74HC; 74HCT63 facilitate designing counters of any modulus with minimal external logic. Contact information For more information, please visit: Month Sales Transactions.
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(PDF) 74HC163 Datasheet download
Measurement points are given in Table 8. The TE input is gated with the Q 74hf163 of all four stages so that at the maximum count the terminal count TC output goes high for one clock period. In the event that customer uses the product for design-in and use in automotive applications to automotive specifications and standards, customer Two count enables, PE and TE, in each counter are provided for n-bit cascading.