HEF4526BTD-T NXP Semiconductors, HEF4526BTD-T Datasheet

Counter ICs PROGRMMABL 4-BIT BCD DOWN CTR

HEF4526BTD-T

Manufacturer Part Number
HEF4526BTD-T
Description
Counter ICs PROGRMMABL 4-BIT BCD DOWN CTR
Manufacturer
NXP Semiconductors
Datasheet

Specifications of HEF4526BTD-T

Counter Type
Binary Counters
Mounting Style
SMD/SMT
Package / Case
SOT-109
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
HEF4526BT,653
Product specification
File under Integrated Circuits, IC04
DATA SHEET
HEF4526B
MSI
Programmable 4-bit binary down
counter
For a complete data sheet, please also download:
The IC04 LOCMOS HE4000B Logic
Family Specifications HEF, HEC
The IC04 LOCMOS HE4000B Logic
Package Outlines/Information HEF, HEC
INTEGRATED CIRCUITS
January 1995

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HEF4526BTD-T Summary of contents

Page 1

DATA SHEET For a complete data sheet, please also download: The IC04 LOCMOS HE4000B Logic Family Specifications HEF, HEC The IC04 LOCMOS HE4000B Logic Package Outlines/Information HEF, HEC HEF4526B MSI Programmable 4-bit binary down counter Product specification File under Integrated ...

Page 2

Philips Semiconductors Programmable 4-bit binary down counter DESCRIPTION The HEF4526B is a synchronous programmable 4-bit binary down counter with an active HIGH and an active LOW clock input ( asynchronous parallel 0 1 load input (PL), ...

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Philips Semiconductors Programmable 4-bit binary down counter Fig.2 Pinning diagram. PINNING PL parallel load input parallel inputs cascade feedback input CP clock input (LOW to HIGH, triggered clock input (HIGH to LOW, ...

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Philips Semiconductors Programmable 4-bit binary down counter SINGLE STAGE OPERATION Divide-by- LOW HIGH ...

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Acrobat reader. white to force landscape pages to be ... Fig.4 Logic diagram. ...

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Philips Semiconductors Programmable 4-bit binary down counter AC CHARACTERISTICS input transition times SS amb V Dynamic power dissipation per 10 package ( CHARACTERISTICS ...

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Philips Semiconductors Programmable 4-bit binary down counter AC CHARACTERISTICS pF; input transition times SS amb Minimum clock 5 pulse width LOW 15 ...

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Philips Semiconductors Programmable 4-bit binary down counter Fig.5 Waveforms showing minimum PL pulse width, propagation delays for PL Fig.6 Waveforms showing minimum CP January 1995 and CP pulse widths, propagation delays for ...

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Philips Semiconductors Programmable 4-bit binary down counter APPLICATION INFORMATION Some examples of applications for the HEF4526B are: Divide-by-n counter Programmable frequency divider Counting cycle: Fig.7 Typical application of two HEF4526B circuits in a 2-stage programmable down counter (one cycle). S ...

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Philips Semiconductors Programmable 4-bit binary down counter Counting cycle: Fig.8 Typical application of two HEF4526B circuits in a 2-stage programmable frequency divider. S are thumbwheel switches; when open: LOW state. January 1995 10 Product specification HEF4526B MSI ...

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