Images à titre indicatif uniquement
CD4541BNSRG4
+NomenclatureIC OSC PROG TIMER 100KHZ 14SO
-
FabricantTexas Instruments
-
Pièce fabricant #CD4541BNSRG4
-
Fiche technique CD4541BNSRG4 DataSheet
-
Package 14-SOIC (0.209, 5.30mm Width)
-
En stock3302
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
Garantie produit authentique
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
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
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
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
- 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
Application
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.