CD4541BNSRG4

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CD4541BNSRG4

+Nomenclature

IC OSC PROG TIMER 100KHZ 14SO

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Spécifications

Attribut Valeur
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 (0.209, 5.30mm Width)
SupplierDevicePackage 14-SO

Présentation

Description

The CD4541BNSRG4 is a programmable timer IC from Texas Instruments, part of the CD4000 series of CMOS devices. It is designed for precision timing applications and features a wide operating voltage range, typically from 3V to 15V. This IC can function in either a monostable or astable mode, making it versatile for various timing applications.
Key features include a programmable divider, enabling a wide range of time delays, and an internal oscillator that can be controlled externally. The device also has a reset function and a power-on reset feature, ensuring reliable operation. It offers low power consumption due to its CMOS technology, making it suitable for battery-powered applications.
The CD4541BNSRG4 is often used in applications like LED flashers, time delays, and pulse generation. Its versatility and reliability make it a popular choice for engineers requiring precise timing control in their designs. The "NSRG4" suffix indicates a specific packaging or lead finish version, ensuring compatibility with lead-free manufacturing processes.

Equivalent

The CD4541BNSRG4 is a CMOS programmable timer and oscillator. Equivalent products include:
1. Nexperia HEF4541B
2. ON Semiconductor MC14541B
3. STMicroelectronics HCF4541B
These alternatives offer similar functionalities, such as programmable timing, oscillation modes, and compatibility with standard CMOS logic. Always ensure compatibility regarding pin configuration and electrical characteristics before substitution.

Features

The CD4541BNSRG4 is a programmable timer IC from Texas Instruments, designed for use in a wide range of timing applications. Key features include:
1. Programmable Timer: Offers flexibility in setting time delays using external resistors and capacitors.
2. Wide Voltage Range: Operates across a broad supply voltage range, typically from 3V to 15V, making it suitable for various applications.
3. Precision: Provides precise timing with selectable time intervals and high stability.
4. Selectable Timing Modes: Offers both monostable and astable operating modes.
5. Low Power Consumption: Designed for minimal power usage, enhancing energy efficiency.
6. Versatility: Applicable in a variety of uses, including pulse generation, time delay circuits, and watchdog timers.
7. Temperature Range: Operates over a wide temperature range, allowing for use in diverse environmental conditions.
8. Package: Available in standard packages for ease of integration into circuit designs.
These features make the CD4541BNSRG4 a reliable choice for engineers looking to implement precise and programmable timing solutions in their electronic projects.

Pinout

The CD4541BNSRG4 is a 14-pin integrated circuit, commonly used as a programmable timer. It is part of the CD4000 IC series and operates as a binary counter with an oscillator circuit. Here’s a brief overview:
- Pin Count: 14 pins.
- Key Functions:
- Oscillator: Provides clock inputs for the binary counter.
- Programmable Timer: Can be configured for different timing intervals.
- Counter: Counts the oscillations to produce an output after a preset number.
- Reset: Allows resetting the counter to start a new timing cycle.
- Output: Provides timing signal outputs.
The CD4541B can be used in applications requiring precise timing, such as in clocks and delay circuits. Its programmability and flexibility make it suitable for various timing-based operations.

Manufacturer

The CD4541BNSRG4 is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which are used in electronic devices globally. TI is a leading producer in the semiconductor industry and is known for its innovation in the development of analog chips and embedded processors. The company serves a wide range of sectors, including automotive, industrial, personal electronics, and communications equipment.

Application

The CD4541BNSRG4 is a versatile programmable timer IC used in various applications, such as:
1. Timing Applications: Ideal for creating precise time delays or intervals in electronic circuits.
2. Frequency Divider: Can be used to divide input frequencies for clock generation or signal processing.
3. Pulse Generation: Suitable for generating accurate pulse sequences in control systems.
4. Sequencing Applications: Used for controlling the order of operations in complex systems.
5. Industrial Automation: Employed in timing and control functions for machinery and equipment.
6. Consumer Electronics: Used in devices requiring timing control, like appliances and timers.
Its programmability and reliability make it suitable for both commercial and industrial uses.

Package

The CD4541BNSRG4 is available in a PDIP (Plastic Dual In-line Package) with 14 pins. This package type is commonly used for through-hole mounting on printed circuit boards, providing a robust option for prototyping and general-purpose electronic applications.

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