Overview
The CD4044BDWRG4 is a quad cross-coupled voltage-controlled oscillator (VCO) and voltage-controlled switch integrated circuit produced by Texas Instruments. This device is part of the CD4044B series, which is designed for use in a variety of electronic circuits requiring voltage-controlled oscillation and switching functions.
The CD4044BDWRG4 is particularly useful in applications where precise control over frequency and switching is necessary. It is available in a 16-lead SOIC DW package, making it suitable for both prototyping and production environments.
Key Specifications
| Specification | Value |
|---|---|
| Package Type | SOIC DW |
| Number of Pins | 16 |
| Operating Temperature Range | -55°C to 125°C |
| Lead/Ball Finish | Cu NIPDAU (Green, RoHS & no Sb/Br) |
| MSL Peak Temp | Level-1-260C-UNLIM |
| Package Quantity | 2000 per reel |
| Reel Diameter | 330.0 mm |
| Reel Width (W1) | 16.4 mm |
| A0 (mm) | 10.75 mm |
| B0 (mm) | 10.7 mm |
| K0 (mm) | 2.7 mm |
| P1 (mm) | 12.0 mm |
| W (mm) | 16.0 mm |
Key Features
- Quad cross-coupled voltage-controlled oscillator (VCO) and voltage-controlled switch.
- Available in a 16-lead SOIC DW package, which is RoHS compliant and free of Sb/Br.
- Wide operating temperature range from -55°C to 125°C.
- High reliability with Cu NIPDAU lead finish.
- Suitable for various electronic circuits requiring precise voltage control over oscillation and switching functions.
Applications
- Voltage-controlled oscillators in communication systems.
- Switching circuits in digital logic systems.
- Frequency modulation and demodulation circuits.
- Phase-locked loop (PLL) circuits.
- Military and defense applications due to its QML certification.
Q & A
- What is the CD4044BDWRG4 used for?
The CD4044BDWRG4 is used as a quad cross-coupled voltage-controlled oscillator (VCO) and voltage-controlled switch in various electronic circuits.
- What package type does the CD4044BDWRG4 come in?
The CD4044BDWRG4 comes in a 16-lead SOIC DW package.
- What is the operating temperature range of the CD4044BDWRG4?
The operating temperature range is from -55°C to 125°C.
- Is the CD4044BDWRG4 RoHS compliant?
Yes, the CD4044BDWRG4 is RoHS compliant and free of Sb/Br.
- What is the lead finish of the CD4044BDWRG4?
The lead finish is Cu NIPDAU.
- What is the MSL peak temperature for the CD4044BDWRG4?
The MSL peak temperature is Level-1-260C-UNLIM.
- How many devices are in a reel?
There are 2000 devices per reel.
- What are some common applications of the CD4044BDWRG4?
Common applications include voltage-controlled oscillators, switching circuits, frequency modulation and demodulation circuits, and phase-locked loop (PLL) circuits.
- Is the CD4044BDWRG4 suitable for military applications?
Yes, it is QML certified for military and defense applications.
- What is the reel diameter for the CD4044BDWRG4?
The reel diameter is 330.0 mm.
