- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for CD4046BE
- Part Number CD4046BE
- Manufacturer Texas Instruments
- Pin Count 16
- Part Category Integrated Circuit
- Package Category Dual-In-Line Packages
- Footprint Name Dual-In-Line Packages - 16 pdip
- Released Date Jan 12, 2017
- Last Modified Date Nov 15, 2024 1:35 PM UTC
- Pinout / Pin List Click Here (Member Only)
CD4046BE Details
-
Manufacturer Part Number:
CD4046BE
-
Brand Name:
Texas Instruments
-
Pbfree Code:
Yes
-
Rohs Code:
Yes
-
Part Life Cycle Code:
Active
-
Part Package Code:
DIP
-
Pin Count:
16
-
Country Of Origin:
Malaysia, Mexico
-
ECCN Code:
EAR99
-
HTS Code:
8542.39.00.90
-
Manufacturer:
Texas Instruments
CD4046BE Frequently Asked Questions (FAQs)
-
The recommended power-on sequence is to apply VCC before applying any input signals to the device. This ensures that the internal bias circuitry is established before the PLL is enabled.
-
To ensure the PLL locks to the correct frequency, ensure that the input frequency is within the specified range, and the loop filter components are correctly selected. Also, ensure that the VCO range is set correctly and the PLL is not over-driven.
-
The CD4046BE can handle a maximum frequency deviation of ±3.5% of the center frequency. Exceeding this limit may cause the PLL to lose lock or malfunction.
-
To minimize jitter, ensure that the input signal is clean and free of noise, and the loop filter components are correctly selected. Also, consider using a low-jitter reference clock and minimizing the number of clock domain crossings.
-
Yes, the CD4046BE can be used as a frequency multiplier. However, the output frequency range is limited to 1/4 to 4 times the input frequency. Also, ensure that the VCO range is set correctly and the PLL is not over-driven.
Trust Checks
Community Provided
System Verified
Community Approved
CD4046BE Overview
Use the download button to access the CD4046BE schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like CD404,
or try a keyword search, such as PLL or Frequency Synthesis Circuits
About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
Suggested Parts
If you searched for CD4046BE, you might also be interested in these parts:
| Part Number |
|---|
| MN3207 |
| CD4046BH |
| MN3007 |
| FDH44N50 |
| LM3403N/NOPB |
| TC4421AVOA |
| LM5168FDDAR |
| CD4046BF |
| 0805X475K250CT |