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MC14541BD

Onsemi

MC14541BD by Onsemi

MC14541BD by Onsemi is a CMOS TIMER with 14 terminals. It operates b/w -55 to 125 °C and supports clock frequency up to 3 MHz. Widely used in military applications due to its MIL-graded temperature range and programmable timer functionality.

Median Price

$0.324

Lifecycle Status

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25

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1k+

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Rochester

USA . 817 parts In-Stock

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$0.277

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DigiKey

USA . 817 parts In-Stock

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Freelance Electronics

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Nova Conductors

Japan . 300 parts In-Stock

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Digiode

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Component Electronics Inc.

Canada . 12 parts In-Stock

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American Microsemiconductor Inc.

USA . 98 parts In-Stock

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Legend Electronics Inc.

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Bristol Electronics

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Atlantic Semiconductor

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Resion

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Electronics Depot

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ECAB

Sweden . 86 parts In-Stock

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Prism Electronics

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ACDS - Activité Composants Distribution Service

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Holdelec - ElecDif-Pro

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EMSNET

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PC Components Company LLC

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J & M Industries LLC

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Corohmni

South Africa . 347 parts In-Stock

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Argo Parts USA

USA . 2,733 parts In-Stock

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Continental Prestige Electronics

USA . 1,373 parts In-Stock

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Bastille Electronics

Australia . 800 parts In-Stock

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Corphita

USA . 829 parts In-Stock

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Aztec Data Supply Inc.

USA . 1,307 parts In-Stock

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Kepictronics

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Metaverse IC Inc.

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TANS Electronics

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Problanco Electronics

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QUARKTWIN TECHNOLOGY LTD

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A-Z Elektronik GmbH

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SupplyDigital Components

Austria . 4,359 parts In-Stock

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Kulean Microsystems

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UHIMA Technologies

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GreenTree Electronics

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Overview

Experience the precision and reliability of Onsemi's MC14541BD, a top-tier programmable timer that offers unparalleled performance in a compact package. Perfect for a wide range of applications in timers and real-time clocks, this versatile device boasts a maximum supply voltage of 18V and a clock frequency of 3MHz, ensuring smooth operation and accurate timing. With a military-grade temperature rating and dual terminal position, the MC14541BD guarantees durability and efficiency in any environment. Trust Onsemi for cutting-edge technology that delivers value and peace of mind to customers seeking excellence in their electronic devices.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy as the package body material makes the product lightweight and durable, ideal for portable and long-lasting applications.

Surface Mount: YES

Surface mount capability allows for easy and efficient integration onto PCBs, saving space and enabling automated assembly processes.

Maximum Supply Voltage: 18 V

With a high maximum supply voltage, this product can handle a wide range of power inputs, making it versatile for different types of systems.

Package Shape: RECTANGULAR

The rectangular package shape is common and easy to integrate into circuit designs, providing compatibility with standard PCB layouts.

No. of Terminals: 14

Having 14 terminals allows for a greater number of connection options, enabling more versatile and complex circuit designs.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on the PCB, making it suitable for compact electronic devices or designs with limited board real estate.

Minimum Supply Voltage: 3 V

The low minimum supply voltage makes the product suitable for battery-operated devices, offering efficient power consumption and extended battery life.

Maximum Operating Temperature: 125 °C

The high maximum operating temperature ensures reliability in a wide range of environmental conditions, making the product suitable for industrial or outdoor applications.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature allows the product to operate in harsh cold environments, increasing its versatility and reliability in extreme conditions.

Terminal Finish: TIN LEAD

The tin lead terminal finish provides excellent solderability and conductivity, ensuring reliable connections for long-term performance.

Terminal Position: DUAL

Having dual terminal positions offers flexibility in mounting options and allows for easier integration into different types of circuit layouts.

Maximum Seated Height: 1.75 mm

The low maximum seated height minimizes the profile of the product, making it suitable for slim devices or applications with space constraints.

Width: 3.9 mm

The narrow width of the product allows for compact placement on the PCB, optimizing space usage and facilitating dense circuit designs.

Maximum Clock Frequency: 3 MHz

A high maximum clock frequency of 3 MHz allows for fast and precise timing operations, making the product suitable for applications requiring rapid data processing or synchronization.

Peak Reflow Temperature °C: 235

The high peak reflow temperature of 235°C ensures proper soldering during assembly processes, resulting in reliable connections and robust performance.

Length: 8.65 mm

The moderate length of the product allows for efficient placement on the PCB while providing enough space for connections, making it easy to integrate into various electronic designs.

Temperature Grade: MILITARY

Designed for military-grade applications, this product meets stringent standards for performance and durability, ensuring reliable operation in challenging environments.

Peripheral IC Type: TIMER, PROGRAMMABLE

Being a programmable timer peripheral IC type, this product offers versatile timing functions that can be customized and adjusted as per specific application requirements.

Technology: CMOS

Utilizing CMOS technology provides low power consumption and high noise immunity, making the product energy-efficient and reliable for prolonged use.

Terminal Form: GULL WING

The gull wing terminal form enhances mechanical strength and facilitates surface mounting, ensuring secure connections and ease of integration during assembly.

Nominal Supply Voltage: 5 V

The nominal supply voltage of 5 V is common and widely supported, making the product compatible with a range of standard power sources and electronic systems.

Terminal Pitch: 1.27 mm

The terminal pitch of 1.27 mm is standard and allows for easy soldering and connection to PCB pads, ensuring reliable electrical contact for stable performance.

Technical Specifications

Timers & Real-Time Clocks MC14541BD attributes and parameters. Explore more Timers & Real-Time Clocks devices from Onsemi

Specs

Maximum Clock Frequency:

3 MHz

JESD-30 Code:

R-PDSO-G14

JESD-609 Code:

e0

Length:

8.65 mm

Moisture Sensitivity Level (MSL):

1

No. of Terminals:

14

No. of Timers:

1

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-55 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

235

Qualification:

Not Qualified

Maximum Seated Height:

1.75 mm

Maximum Supply Voltage:

18 V

Minimum Supply Voltage:

3 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Width:

3.9 mm

Peripheral IC Type:

Trade Compliance

MC14541BD Peripheral ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Onsemi

Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).

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Management team

President, CEO

Hassane El-Khoury

Executive VP, CFO, Treasurer

Thad Trent

Senior VP

Ross F. Jatou

Manufacturer fab locations 15

Fab name Location Fab Initiation Wafer Capacity

Aizu Fab

Fabrication

Fab Initiation

1995

Japan

Aizu Wakamatsu

Wafer Capacity

52,000

1995

52,000

Si/EPI Fab

Fabrication

Fab Initiation

2018

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

10,000

2018

10,000

Expansion Phase 1 for SiC / EPI

Fabrication

Fab Initiation

2019

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

14,500

2019

14,500

Expansion Phase 2 for SiC / EPI

Fabrication

Fab Initiation

2024

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

2024

SiC Fab

Fabrication

Fab Initiation

2022

USA

Hudson

Wafer Capacity

2022

Bucheon

Fabrication

Fab Initiation

2013

South Korea

Bucheon

Wafer Capacity

61,000

2013

61,000

ISMF - Malaysia

Fabrication

Fab Initiation

1990

Malaysia

Seremban

Wafer Capacity

95,000

1990

95,000

Roznov Device Fab

Fabrication

Fab Initiation

1987

Czech Republic

Rožnov pod Radhoštěm

Wafer Capacity

80,000

1987

80,000

Fab 10

Fabrication

Fab Initiation

2002

USA

East Fishkill

Wafer Capacity

15,000

2002

15,000

Burlington

Fabrication

Fab Initiation

1986

Canada

Burlington

Wafer Capacity

1986

Gresham

Fabrication

Fab Initiation

1998

USA

Gresham

Wafer Capacity

45,000

1998

45,000

Bucheon 150mm

Fabrication

Fab Initiation

2000

South Korea

Bucheon

Wafer Capacity

50,000

2000

50,000

Rochester

Fabrication

Fab Initiation

1983

USA

Rochester

Wafer Capacity

10,000

1983

10,000

Nampa

Fabrication

Fab Initiation

1995

USA

Nampa

Wafer Capacity

1995

Pennsylvania

Fabrication

Fab Initiation

1997

USA

Mountain Top

Wafer Capacity

36,000

1997

36,000

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