HEFBT from NEXPERIA >> Specification: Decade Counter, 30 MHz, 1 Gate, 1 Input, 3 V to 15 V, SOIC Technical Datasheet: HEFBT Datasheet. HEFBT, Nexperia Counter ICs 5-STAGE JOHNSON COUNTER datasheet, inventory, & pricing. HEFBT datasheet, HEFBT circuit, HEFBT data sheet: PHILIPS – 5 -stage Johnson counter,alldatasheet, datasheet, Datasheet search site for.
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When cascading counters, the Q output, which is LOW while the counter is in states 5, 6, 7, 8, and 9, can be used to datashfet the CP0 input of the next counter.
Automatic counter code correction is provided by an internal circuit: Schmitt trigger action makes the clock inputs highly tolerant of slower rise and fall times. Ordering information Table 1. IEE logic dahasheet 6.
Functional description Table 3. Limiting values Table 4. Recommended operating conditions Table 5. Static characteristics Table 6.
Dynamic characteristics Table 7. Dynamic power dissipation PD PD can be calculated from the formulas shown. Measurement points given in Table 9.
Definitions for test circuit: Test circuit Table Decoded outputs are sequential within each stage and from stage to stage, with no dead time except propagation delay.
Plastic or metal protrusions of 0. Revision history Table Rename the pins throughout to be consistent with rest of HEF family. Package SOT74 removed from Section 4.
Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification.
(PDF) HEF4017BT Datasheet download
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Short data sheet — A darasheet data sheet is an extract from a full data sheet with the same product type number s and title.
A short data sheet is intended for quick reference only and should not be relied upon to contain detailed and full information. For detailed and full information see the relevant full data sheet, which is available on request via the local NXP Semiconductors sales office.
In case of any inconsistency or conflict with the short data sheet, the full data sheet shall prevail. However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. Right to make changes — NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and daatasheet notice.
This document supersedes and replaces all information supplied prior to datasheft publication hereof.
Suitability for use — NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in medical, military, aircraft, space or life support equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, he4017bt or severe property or environmental damage. Applications — Applications that are described herein for any of these products are for illustrative purposes only.
HEFBT Datasheet(PDF) – NXP Semiconductors
NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Limiting values — Stress above one or more limiting values as defined in the Absolute Maximum Ratings System of IEC may cause permanent damage to the device. Limiting values are stress ratings only and operation of the device at these or any other conditions above those given in the Characteristics sections of this document is not implied.
Exposure to limiting values for extended periods may affect device reliability.
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