CD4541BE - Brand New Texas Instruments Programmable Timers and Oscillators
In Stock:200000 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
200000,
Ready for Immediate Shipping
Brand:Texas Instruments
Category:Programmable Timers and Oscillators
Chipdatas Part No.:CD91-CD4541BE
Manufacturer Part No.:CD4541BE
Datecode:09+
Package:DIP
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Description
CD4541BE is a programmable timer that belongs to the product category of programmable timers and oscillators. It consists of a 16-stage binary counter, an oscillator that is controlled by external R-C components (2 resistors and a capacitor), an automatic power-on-reset circuit, and output control logic. The counter increments on positive-edge clock transitions and can also be reset via the MASTER RESET input.
Specifications and Features
- Low Symmetrical Output Resistance, Typically 100Ω at VDD = 15V
- Built-In Low-Power RC Oscillator
- Oscillator Frequency Range . . . . . . . . . . DC to 100kHz
- External Clock (Applied to Pin 3) can be Used Instead of Oscillator
- Operates as 2N Frequency Divider or as a Single Transition Timer
- Q/Q Select Provides Output Logic Level Flexibility
- AUTO or MASTER RESET Disables Oscillator During Reset to Reduce Power Dissipation
- Operates With Very Slow Clock Rise and Fall Times
- Capable of Driving Six Low Power TTL Loads, Three Low-Power Schottky Loads, or Six HTL Loads Over the Rated Temperature Range
- Symmetrical Output Characteristics
- 100% Tested for Quiescent Current at 20V
- 5V, 10V, and 15V Parametric Ratings
Application Scenarios
CD4541BE is commonly used in circuits that require programmable timing, such as time delays, frequency division, and timing generation. It can also be used as a stable oscillator.
Comparison
Advantages- Highly versatile and can be used in a wide range of applications that require programmable timing
- Capable of operating as a frequency divider or as a single transition timer
- Built-in low-power RC oscillator
- Symmetrical output characteristics
- Operates with very slow clock rise and fall times
Disadvantages- Maximum oscillator frequency is 100kHz, which may not be suitable for certain applications
- Capable of driving only a limited number of loads based on the type of load and rated temperature range
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Datasheet
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Additional Information
- Datasheet: Download CD4541BE
- Chipdatas Part: CD91-CD4541BE
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 13:36 +0800
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