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Texas Instruments 4 Stage Through Hole Decade Counter Logic IC PDIP 14 Pins SN74LS90N

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Texas Instruments 4 Stage Through Hole Decade Counter Logic IC PDIP 14 Pins SN74LS90N

Name: Texas Instruments 4 Stage Through Hole Decade Counter Logic IC PDIP 14 Pins SN74LS90N
Brand: Texas Instruments
SKU: 203649
Price: 4.63 USD
Availability: InStock

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Category Counter ICs Brand Texas Instruments Condition New

Specifications

Country of Origin	India
Brand	Texas Instruments
Height	4.57mm
Length	19.69mm
Model	SN74LS90N
Mount Type	Through Hole
Series	SN74LS90
Maximum Operating Temperature	70°C
Number Of Stages	4
Package Type	PDIP
Minimum Operating Temperature	0°C
Standards/Approvals	RoHS
Pin Count	14
Number of Elements	1
Maximum Supply Voltage	5.25V
Logic Family	LS
Logic Function	Divider, Counter
Minimum Supply Voltage	4.75V
Direction Type	Uni-Directional
Reset Type	Asynchronous
Counter Type	Decade
Counter IC Clock Frequency	32 MHz, 16 MHz
Preset Type	Asynchronous

Key Features

Operates with a supply voltage range of 4.75V to 5.25V for stable performance.
Incorporates a 4-stage counter with asynchronous reset and preset capabilities.
Supports clock frequencies up to 32 MHz for high-speed counting applications.
Features through-hole mounting in a 14-pin PDIP package for easy prototyping and integration.
Utilizes low-power Schottky (LS) logic family technology for reduced power consumption.
Operates reliably between 0°C and 70°C ambient temperatures.
Provides unidirectional counting suitable for decade counting applications.
Complies with RoHS standards ensuring environmental safety.

Product Description

Texas Instruments SN74LS90N is a 4-stage decade counter logic IC housed in a 14-pin PDIP through-hole package. This IC is part of the 74LS90 series, utilizing low-power Schottky technology to deliver fast switching speeds and reduced power dissipation compared to standard TTL devices.

Designed for divider and counter functions, SN74LS90N provides asynchronous reset and preset inputs for versatile control in digital electronics. Operating with supply voltages between 4.75V and 5.25V, it supports clock frequencies up to 32 MHz, making it suitable for high-speed timing and counting applications in industrial, laboratory, and educational environments.

The device's 14-pin PDIP configuration allows easy through-hole mounting on printed circuit boards for quick prototyping or system integration. Its operational temperature range of 0°C to 70°C ensures dependable function in various ambient conditions.

Key features include unidirectional counting capability, asynchronous reset and preset controls, and compliance with RoHS environmental standards. This IC is commonly used in electronic counters, frequency dividers, timers, and other digital logic applications requiring reliable decade counting.

Operates on low power with LS logic family technology. High clock frequencies up to 32 MHz increase throughput. Asynchronous reset and preset enable flexible control. Through-hole PDIP package facilitates mounting and replacement.

RoHS compliant for environmental friendliness. This Texas Instruments SN74LS90N decade counter is ideal for use in industrial automation systems, digital instrumentation, and electronics prototyping projects. Explore more semiconductor and logic IC products from EnvMart to find suitable digital components for your applications.

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