Overview
The CD4046BPWR is a CMOS Micropower Phase-Locked Loop (PLL) manufactured by Texas Instruments. This device is designed to provide a low-power, high-performance PLL solution for various applications. The CD4046BPWR is part of the CD4046B family, which includes several package options, but the CD4046BPWR specifically comes in a 16-lead Thin Shrink Small-Outline Package (TSSOP).
This component is suitable for new designs and is recommended for applications requiring precise frequency synthesis and phase locking. Despite being part of a family with some obsolete variants, the CD4046BPWR remains active and recommended for new designs.
Key Specifications
| Specification | Value |
|---|---|
| Package Type | TSSOP-16 |
| Number of Pins | 16 |
| Operating Temperature Range | -55°C to 125°C |
| Moisture Sensitivity Level (MSL) | Level-1-260C-UNLIM |
| Peak Solder Temperature | 260°C |
| RoHS Compliance | Yes |
| Lead Finish/Ball Material | NIPDAU (Nickel, Palladium, Gold) |
| Frequency Range | Up to 2.4 MHz |
Key Features
- Low Power Consumption: The CD4046BPWR is designed to operate at low power, making it suitable for battery-powered and power-sensitive applications.
- High Performance PLL: It features a high-performance phase-locked loop with a wide frequency range, making it versatile for various frequency synthesis needs.
- Multiple Package Options: Although the CD4046BPWR is specifically in TSSOP-16, the CD4046B family includes other package types such as PDIP, CDIP, and SOP, offering flexibility in design.
- Wide Operating Temperature Range: The device can operate from -55°C to 125°C, making it suitable for harsh environmental conditions.
- RoHS Compliance: The CD4046BPWR is RoHS compliant, ensuring it meets current EU RoHS requirements for lead-free processes.
Applications
- Frequency Synthesis: The CD4046BPWR is ideal for applications requiring precise frequency synthesis, such as in telecommunications, radio transmitters, and receivers.
- Phase Locking: It is used in systems that require phase locking, including clock recovery circuits and data transmission systems.
- Automotive and Industrial Systems: The wide operating temperature range makes it suitable for use in automotive and industrial environments.
- Consumer Electronics: It can be used in various consumer electronic devices that require stable and precise frequency generation.
Q & A
- What is the CD4046BPWR?
The CD4046BPWR is a CMOS Micropower Phase-Locked Loop (PLL) manufactured by Texas Instruments.
- In what package is the CD4046BPWR available?
The CD4046BPWR is available in a 16-lead Thin Shrink Small-Outline Package (TSSOP).
- What is the operating temperature range of the CD4046BPWR?
The operating temperature range is from -55°C to 125°C.
- Is the CD4046BPWR RoHS compliant?
Yes, the CD4046BPWR is RoHS compliant.
- What is the maximum frequency range of the CD4046BPWR?
The maximum frequency range is up to 2.4 MHz.
- What are some common applications of the CD4046BPWR?
Common applications include frequency synthesis, phase locking, automotive and industrial systems, and consumer electronics.
- Is the CD4046BPWR recommended for new designs?
Yes, the CD4046BPWR is recommended for new designs.
- What is the moisture sensitivity level (MSL) of the CD4046BPWR?
The MSL is Level-1-260C-UNLIM.
- What is the lead finish/ball material of the CD4046BPWR?
The lead finish/ball material is NIPDAU (Nickel, Palladium, Gold).
- Where can I find more detailed specifications and support for the CD4046BPWR?
You can find more detailed specifications and support on the Texas Instruments website and through their technical support forums.
