IC, DIVIDE-BY-N COUNTER, PROG, DIP-24

HEF4059BP

Manufacturer Part NumberHEF4059BP
DescriptionIC, DIVIDE-BY-N COUNTER, PROG, DIP-24
ManufacturerNXP Semiconductors
HEF4059BP datasheet
 


Specifications of HEF4059BP

Counter TypeDivide-By-N, ProgrammableClock Frequency20MHz
Count Maximum16Supply Voltage Range4.5V To 15.5V
Logic Case StyleDIPNo. Of Pins24
Rohs CompliantYesLead Free Status / RoHS StatusLead free / RoHS Compliant
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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
HEF4059B
LSI
Programmable divide-by-n counter
Product specification
File under Integrated Circuits, IC04
INTEGRATED CIRCUITS
January 1995

HEF4059BP 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 HEF4059B LSI Programmable divide-by-n counter Product specification File under Integrated Circuits, IC04 ...

  • Page 2

    ... Fig.1 Functional block diagram. PINNING HEF4059BP(N): 24-lead DIL; plastic (SOT101-1) HEF4059BD(F): 24-lead DIL; ceramic (cerdip) (SOT94) HEF4059BT(D): 24-lead SO; plastic (SOT137- Package Designator North America 2 Product specification HEF4059B clock input mode select inputs programmable jam inputs (BCD) latch enable input divide-by-n output LSI ...

  • Page 3

    Philips Semiconductors Programmable divide-by-n counter The three mode selection inputs K the modulus (‘divide-by’ number) of the first and last counting sections in accordance with Table 1. Every time the first (fastest) counting section goes through one cycle, it reduces, ...

  • Page 4

    Philips Semiconductors Programmable divide-by-n counter Figure 3 illustrates the operation of the counter in mode CP INPUT K INPUT LOW internal state of counter O OUTPUT If the ‘master preset’ mode is started ...

  • Page 5

    Philips Semiconductors Programmable divide-by-n counter FUNCTION TABLE LATCH MODE FIRST COUNTING ENABLE SELECT INPUT INPUTS K K MODE ...

  • Page 6

    Philips Semiconductors Programmable divide-by-n counter AC CHARACTERISTICS input transition times SS amb V V Dynamic power dissipation per 10 package (P 1000 CHARACTERISTICS ...