CD4541BMTG4

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CD4541BMTG4

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IC OSC PROG TIMER 100KHZ 14SOIC

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1日間のアフターサービス保証

仕様

属性
Supplier Texas Instruments
Package Tape & Reel (TR)
ProductStatus Discontinued at Digi-Key
Type Programmable Timer
Count 65536
Frequency 100kHz
Voltage-Supply 3V ~ 20V
OperatingTemperature -55°C ~ 125°C
Package/Case 14-SOIC (0.154, 3.90mm Width)
SupplierDevicePackage 14-SOIC

概要

Description

The CD4541BMTG4 is a precision timer/oscillator IC from Texas Instruments, part of the CD4000 family. It is designed for applications requiring accurate timing and oscillation capabilities. The device operates over a wide voltage range of 3V to 15V, making it versatile for different electronic circuits.
Key features of the CD4541BMTG4 include a programmable divide-by-N counter and an on-chip oscillator controlled by external components. It can function either in a monostable (one-shot) or astable (free-running) mode. The IC is equipped with a reset and output-enable function, enhancing its usability in sequential logic designs.
The CD4541BMTG4 is typically used in applications such as pulse generation, timing delays, and clock generation. Its CMOS technology ensures low power consumption and high noise immunity. It comes in various package types, including SOIC and PDIP, allowing flexibility in selection based on design requirements. This IC is suitable for use in consumer electronics, automotive, and industrial applications.

Equivalent

The CD4541BMTG4 is a programmable timer IC, and equivalent products include the following:
1. CD4541BE from Texas Instruments
2. MC14541B from ON Semiconductor
3. HEF4541B from Nexperia or NXP
4. TC4541BP from Toshiba
These alternatives generally offer similar functionalities, although specifications may vary slightly. Always check the datasheet to ensure compatibility with your application.

Features

The CD4541BMTG4 is a programmable timer IC from Texas Instruments, primarily used in timing applications. Key features include:
1. Programmable Timer: Offers functionality as a monostable or astable multivibrator, allowing it to be used in various timing applications.
2. Wide Voltage Range: Operates on a supply voltage ranging from 3V to 15V, making it versatile for different systems.
3. Adjustable Timing: The timing can be adjusted with external resistors and capacitors, providing flexibility in setting time intervals from microseconds to hours.
4. Low Power Consumption: Efficient power usage makes it suitable for battery-powered applications.
5. Temperature Range: Operates reliably within a temperature range of -55°C to 125°C, suitable for industrial environments.
6. Reset and Enable Control: Features an independent reset pin and enable input for additional control over timer operation.
7. High Noise Immunity: Benefits from CMOS technology, offering robustness against noise in digital environments.
These features make the CD4541BMTG4 ideal for applications requiring precise timing control, such as delay circuits, pulse generation, and time-based signal modulation.

Pinout

The CD4541BMTG4 is a CMOS programmable timer from Texas Instruments. It comes in a 14-pin dual in-line package (DIP). The primary function of the CD4541BMTG4 is to provide a flexible timer with programmable features that can be used in a wide variety of timing applications, such as delay timers or oscillator circuits.
Here is a brief overview of its pin functions:
1. VDD - Supply voltage.
2. Q/Q' - Output pins.
3. NC - No connection.
4. VSS - Ground.
5. A & B - Programming pins for selecting operating modes.
6. RESET - Resets the timer.
7. AUTO/MAN - Automatic or manual reset selection.
8. RT & CT - External resistor and capacitor connections for setting the timing.
9. RS - Reset pin for stopping the timing cycle.
This timer is versatile and can be configured for various applications, providing both monostable and astable operation modes.

Manufacturer

The CD4541BMTG4 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a range of electronic products and components, including integrated circuits, digital signal processors, and microcontrollers. TI is known for its focus on innovation and technology advancement, providing solutions across various sectors such as automotive, industrial, personal electronics, and communications. The company is headquartered in Dallas, Texas, and is recognized for its contributions to the electronics industry, particularly in analog and embedded processing.

Application

The CD4541BMTG4 is a programmable timer used in various timing applications. It can be applied in areas such as time delay generation, pulse width modulation, frequency division, and oscillator functions. Its versatility makes it suitable for use in industrial control systems, automotive electronics, consumer electronics, and instrumentation. The device's ability to function in astable or monostable modes allows it to be used in applications requiring precise timing, like alarm systems, clock generation, and LED blinking circuits. Its programmable nature provides flexibility in designing timing functions tailored to specific needs.

Package

The CD4541BMTG4 is a CMOS programmable timer from Texas Instruments, and it is packaged in a surface-mount SOIC-14 (Small Outline Integrated Circuit) package.

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