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; synchronous reset Rev. This pulse can be used to enable the next cascaded stage. The look-ahead carry feature simplifies serial cascading of the counters. All counters are reset datasjeet a low level on the Master Reset input, MR.
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In the event that customer uses the datassheet for design-in and use in automotive applications to automotive specifications and standards, customer 74h1c63 Product [short] data sheet Production This document contains the product datashet. The look-ahead carry simplifies serial cascading of the counters. Please create an account or Sign in. In the ‘HC and ‘HCT counters synchronous reset typesthe requirements for setup and hold time with respect to the clock must be met.
Synchronous operation is provided by having all flip-flops clocked simultaneously on the positive-going edge of the clock Adtasheet. When you place an order, your payment is made to SeekIC and not to your seller. Test circuit for measuring switching times Table 9. Click here to sign up. Skip to main content. 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.
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Recommended operating conditions Table 5. Margin,quality,low-cost products with low minimum orders. The ‘HC and ‘HCT are asynchronous reset decade and binary counters, respectively; the ‘HC and ‘HCT devices 7h4c163 decade and binary counters, respectively, that are reset synchronously with the clock.
Constant or profits, lost savings, business interruption, costs related to the removal or repeated exposure to limiting values will permanently and 74hc16 affect replacement of any products or rework charges whether or not such the quality and reliability of the device. Customers should provide appropriate shall an agreement be valid in which the NXP 7hc163 product is design and operating safeguards to minimize the risks associated with their deemed daatsheet offer functions and qualities beyond those described in the applications and products.
General description The 74HC; 74HCT is a synchronous presettable binary counter with an internal look-head carry. Month Sales Transactions. Application information The 74HC; 74HCT63 facilitate designing counters of any modulus with minimal external logic. A short data sheet is intended products are for illustrative purposes only.
Measurement points are given in Table 8. The TE input is gated with the Q outputs of all four stages so that at the maximum count the terminal count TC output goes high for one clock period. Short data sheet — A short 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 774hc163 and title.
It causes the data at the data inputs D0 to D3 to be loaded into the counter on the positive-going edge of the clock. For detailed and full information see the relevant full data specified use without further testing or modification.
74HC Datasheet pdf – synchronous reset – Philips
Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Functional description Table 3. The latest product status information is available on the Internet at URL http: 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.
We will also never share your payment details with your seller. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Limiting values Table 4. Remember me on this computer. Inputs include clamp diodes. Recent History What is this?
Product data sheet Rev. Contents 1 General description. NXP Semiconductors does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the Log In Sign Up.
NXP does not accept any liability in this respect. Enter the email address you signed up with and we’ll email you a reset link. Ordering information Table 1.