Overview
The CD4046AF3 is a Phase Lock Loop (PLL) integrated circuit manufactured by Harris Corporation, now part of L3Harris Technologies. This CMOS micropower PLL is designed for applications requiring frequency synthesis and phase locking. It operates within a wide supply voltage range and is known for its low power consumption and high reliability.
Key Specifications
| Parameter | Value |
|---|---|
| Package/Case | 16-CDIP (0.300", 7.62mm) |
| Mounting Type | Through Hole |
| Input Type | CMOS |
| Output Type | CMOS |
| Number of Circuits | 1 |
| Input/Output Frequency Ratio | 1:1 |
| Differential Input/Output Supported | No/No |
| Divider/Multiplier | Yes/No |
| Supply Voltage | 3V ~ 12V |
| Maximum Frequency | 1.5MHz |
| Operating Temperature | -55°C ~ 125°C (TA) |
Key Features
- CMOS micropower phase-locked loop (PLL) for low power consumption.
- Wide supply voltage range of 3V to 12V.
- Operating temperature range from -55°C to 125°C.
- 16-CDIP package with through-hole mounting.
- CMOS input and output.
- Programmable PLL with a maximum frequency of 1.5MHz.
Applications
The CD4046AF3 is suitable for various applications requiring frequency synthesis and phase locking, such as:
- Telecommunication systems.
- Radio frequency (RF) circuits.
- Frequency synthesizers.
- Clock generators.
- Phase-locked loop systems in industrial and automotive electronics.
Q & A
- What is the CD4046AF3?
The CD4046AF3 is a CMOS micropower phase-locked loop (PLL) integrated circuit. - Who manufactures the CD4046AF3?
The CD4046AF3 is manufactured by Harris Corporation, now part of L3Harris Technologies. - What is the package type of the CD4046AF3?
The CD4046AF3 comes in a 16-CDIP (0.300", 7.62mm) package. - What is the supply voltage range of the CD4046AF3?
The supply voltage range is from 3V to 12V. - What is the maximum operating frequency of the CD4046AF3?
The maximum operating frequency is 1.5MHz. - What is the operating temperature range of the CD4046AF3?
The operating temperature range is from -55°C to 125°C. - Is the CD4046AF3 suitable for high-temperature applications?
Yes, it can operate in temperatures up to 125°C. - What type of inputs and outputs does the CD4046AF3 have?
The CD4046AF3 has CMOS inputs and outputs. - Is the CD4046AF3 programmable?
Yes, the CD4046AF3 is a programmable PLL. - What are some common applications of the CD4046AF3?
Common applications include telecommunication systems, RF circuits, frequency synthesizers, and clock generators.
