Overview
The CD4042BPW is a quad cross-coupled voltage-controlled oscillator (VCO) integrated circuit produced by Texas Instruments. This device is part of the CD4042B series and is packaged in a 16-lead Thin Shrink Small-Outline Package (TSSOP). The CD4042BPW is designed for use in a variety of applications requiring stable and adjustable frequency outputs.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | TSSOP (PW) |
| Number of Pins | 16 |
| Operating Temperature Range | -55°C to 125°C |
| Moisture Sensitivity Level | Level-1-260C-UNLIM |
| RoHS Compliance | Yes, Pb-Free and Green (no Sb/Br) |
| Supply Voltage Range | 3V to 18V (typical) |
| Frequency Range | Dependent on external components (typically up to several MHz) |
| Supply Current | Typically a few mA |
Key Features
- Quad cross-coupled voltage-controlled oscillator (VCO) configuration
- Wide operating temperature range: -55°C to 125°C
- RoHS and Green compliant, free from lead, antimony, and bromine
- Available in TSSOP package for compact designs
- High stability and adjustable frequency outputs
- Suitable for various applications including timing circuits, oscillators, and signal generators
Applications
The CD4042BPW is versatile and can be used in a variety of applications, including:
- Timing circuits and oscillators
- Signal generators and waveform generators
- Frequency modulation and demodulation circuits
- Phase-locked loops (PLLs)
- Audio and video signal processing
Q & A
- What is the package type of the CD4042BPW?
The CD4042BPW is packaged in a 16-lead Thin Shrink Small-Outline Package (TSSOP). - What is the operating temperature range of the CD4042BPW?
The operating temperature range is -55°C to 125°C. - Is the CD4042BPW RoHS compliant?
Yes, the CD4042BPW is RoHS compliant and free from lead, antimony, and bromine. - What is the typical supply voltage range for the CD4042BPW?
The typical supply voltage range is 3V to 18V. - How is the frequency range of the CD4042BPW determined?
The frequency range is dependent on the external components used in the circuit. - What are some common applications of the CD4042BPW?
Common applications include timing circuits, oscillators, signal generators, and phase-locked loops (PLLs). - Is the CD4042BPW suitable for high-frequency applications?
Yes, it can be used in high-frequency applications, typically up to several MHz. - What is the moisture sensitivity level of the CD4042BPW?
The moisture sensitivity level is Level-1-260C-UNLIM. - Can the CD4042BPW be used in audio and video signal processing?
Yes, it can be used in audio and video signal processing applications. - Is the CD4042BPW still in production?
Yes, the CD4042BPW is currently active and recommended for new designs.
