74HC5555 Datasheet Programmable delay timer

Manufacturer: Philips Semiconductors (now NXP Semiconductors)

74HC5555 programmable delay timer by Philips Semiconductors (now NXP Semiconductors) - Datasheet Preview

Datasheet Details

Part number	74HC5555
Manufacturer	Philips Semiconductors (now NXP Semiconductors)
File Size	142.57 KB
Description	Programmable delay timer
Datasheet	74HC5555 Datasheet

General Description

The 74HC/HCT5555 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL).

They are specified in compliance with JEDEC standard no.

7A.

Overview

INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: • The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications • The IC06 74HC/HCT/HCU/HCMOS Logic Package Information • The IC06.

Key Features

Positive and negative edge triggered.
Retriggerable or non-retriggerable.
Programmable delay minimum: 100 ns maximum: depends on input frequency and division ratio.
Divide-by range of 2 to 224.
Direct reset terminates output pulse.
Very low power consumption in triggered start mode.
3 oscillator operating modes:.
RC oscillator.
Crystal oscillator.
External oscillator.
Device is unaffected by varia.

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