Overview
The ADF4212BRU-REEL7 is a phase-lock loop (PLL) based frequency synthesizer produced by Analog Devices Inc. This integrated circuit is designed for reliable synchronization and is particularly useful in applications requiring precise frequency generation. Although the component is currently listed as obsolete, it remains a significant part of many existing electronic systems due to its robust performance and versatility.
Key Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | ADF4212BRU-REEL7 |
| Category | Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers |
| Type | Clock/Frequency Synthesizer (RF/IF) |
| PLL | Yes |
| Input | CMOS |
| Output | Clock |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supply Voltage | 2.7V ~ 5.5V |
| Frequency - Max | 2.7GHz |
| Ratio - Input:Output | 3:1 |
| Differential - Input:Output | Yes/No |
| Divider/Multiplier | No/No |
Key Features
- Phase-Lock Loop (PLL) Based Frequency Synthesizer: Ensures reliable and precise frequency generation.
- Wide Supply Voltage Range: Operates from 2.7V to 5.5V, making it versatile for various applications.
- High Frequency Capability: Supports frequencies up to 2.7GHz.
- CMOS Input and Clock Output: Compatible with CMOS logic and provides a clock output.
- Surface Mount Package: 20-TSSOP package for easy integration into surface mount designs.
Applications
- Wireless Communication Systems: Used in cellular base stations, wireless local area networks (WLAN), and other wireless communication systems.
- Radio Frequency (RF) Systems: Suitable for RF transceivers and other RF applications requiring precise frequency synthesis.
- Test and Measurement Equipment: Employed in signal generators, spectrum analyzers, and other test equipment.
- Industrial and Medical Devices: Used in various industrial and medical devices that require stable and accurate frequency generation.
Q & A
- What is the ADF4212BRU-REEL7?
The ADF4212BRU-REEL7 is a phase-lock loop (PLL) based frequency synthesizer produced by Analog Devices Inc.
- What is the supply voltage range of the ADF4212BRU-REEL7?
The supply voltage range is from 2.7V to 5.5V.
- What is the maximum frequency supported by the ADF4212BRU-REEL7?
The maximum frequency supported is 2.7GHz.
- What type of input and output does the ADF4212BRU-REEL7 have?
The input is CMOS, and the output is a clock signal.
- What is the package type of the ADF4212BRU-REEL7?
The package type is 20-TSSOP (0.173", 4.40mm Width).
- Is the ADF4212BRU-REEL7 still in production?
No, the ADF4212BRU-REEL7 is listed as obsolete.
- What are some common applications of the ADF4212BRU-REEL7?
Common applications include wireless communication systems, RF systems, test and measurement equipment, and industrial and medical devices.
- What is the mounting type of the ADF4212BRU-REEL7?
The mounting type is surface mount.
- Does the ADF4212BRU-REEL7 have differential input or output?
The ADF4212BRU-REEL7 has a differential input but not a differential output.
- Are there any divider or multiplier functions in the ADF4212BRU-REEL7?
No, the ADF4212BRU-REEL7 does not have divider or multiplier functions.
