CD4541BPWR The Texas Instruments CD4541BPWR is a programmable timer IC featuring a built-in low-power RC oscillator with a frequency range up to 100kHz. It operates over a wide voltage range and temperature spectrum.
Mfr Part #:

CD4541BPWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD4541BPWR is a programmable timer IC featuring a built-in low-power RC oscillator with a frequency range up to 100kHz. It operates over a wide voltage range and temperature spectrum.
Total Stock: 8,753 pcs
$ Price Range: $0.22

CD4541BPWR Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,753 pcs
4753 pcs On Request 1 On Request On Request 20+ On Request On Request
Non-Authorised Inventory information
4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request

CD4541BPWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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CD4541BPWR Description

Short technical summary and product information.

The Texas Instruments CD4541BPWR is a versatile programmable timer integrated circuit from the CD4000 CMOS family. It features a built-in low-power RC oscillator that can be controlled by external R-C components, offering an oscillator frequency range from DC to 100kHz. An external clock can also be used as an alternative.

 

This timer can function as a 2^N frequency divider or a single-transition timer. It includes an automatic power-on reset circuit and a MASTER RESET input for counter control. The output logic level flexibility is provided by a Q/Q\ select. The device operates with very slow clock rise and fall times and is capable of driving multiple logic loads.

 

Designed for a wide operating voltage range of 3V to 20V, the CD4541BPWR operates reliably within an extended temperature range of -55°C to 125°C. It is housed in a compact 14-TSSOP surface mount package, making it suitable for various electronic designs where space is a consideration.

CD4541BPWR Quick Information

Product Type: Programmable Timer
Series: CD4541B
Canonical Name: CD4541B Programmable Timer
Subcategory: Programmable Timer

CD4541BPWR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CD4541BPWR Estimated Pricing

Qty Low High
1+ $0.22 $0.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

CD4541BPWR Features

  • Built-in low-power RC oscillator.
  • Oscillator frequency up to 100kHz.
  • Operates as frequency divider or timer.
  • Wide 3V to 20V voltage range.
  • Extended -55°C to 125°C temperature.

CD4541BPWR Applications

  • Used for frequency division tasks.
  • Suitable for single-transition timing.
  • Incorporates automatic reset function.
  • Supports slow clock rise/fall times.

CD4541BPWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum operating frequency of the CD4541BPWR?

The maximum operating frequency is 100kHz.

What is the operating voltage range for the CD4541BPWR?

The operating voltage range is 3V to 20V.

What is the operating temperature range of the CD4541BPWR?

The operating temperature range is -55°C to 125°C.

What package is the CD4541BPWR available in?

The CD4541BPWR is available in a 14-TSSOP surface-mount package.

Does the CD4541BPWR have a built-in oscillator?

Yes, it has a built-in low-power RC oscillator.

What is the output drive capability of the CD4541BPWR?

It can drive six low-power TTL loads, three low-power Schottky loads, or six HTL loads.

What is the typical output resistance of the CD4541BPWR?

The typical output resistance is 100Ω at V_DD = 15V.

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