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HMC833LP6GETR
+BOMIC FRACT-N PLL W/VCO 40SMT
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제조업체아날로그 디바이스(주)
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제조업체 부품 #HMC833LP6GETR
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데이터시트 HMC833LP6GETR DataSheet
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패키지 QFN-40
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재고2035
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사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Obsolete |
| PLL | Yes |
| Input | CMOS |
| Output | CMOS |
| Number of Circuits | 1 |
| Ratio - Input: Output | 1:1 |
| Differential - Input: Output | No/Yes |
| Frequency - Max | 6GHz |
| Divider / Multiplier | Yes/Yes |
| Voltage - Supply | 3V ~ 5.2V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
개요
Description
Key features include its fractional-N PLL capability, which allows for fine frequency resolution, and its ability to generate precise frequencies over a broad spectrum. The HMC833LP6GETR supports multiple applications, including wireless infrastructure, test and measurement equipment, and satellite communications. It also includes an integrated low-noise programmable divider, offering flexibility and precision in frequency synthesis.
The device is housed in a compact 40-lead leadless chip carrier (LCC) package, ensuring space efficiency in circuit designs. Overall, the HMC833LP6GETR provides a reliable and versatile solution for modern frequency generation needs, supporting complex communication and signal processing applications.
Equivalent
1. Analog Devices ADF4356 – Wideband Synthesizer with Integrated VCO
2. Texas Instruments LMX2594 – Wideband PLL with VCO
3. Microchip Technology's SY1000 – Wideband PLL Synthesizer
These products offer similar functionality, such as wide frequency range and integration of a PLL and VCO, suitable for RF applications. Always verify specifications to ensure compatibility with your application.
Features
1. Wide Frequency Range: Supports frequencies from 25 MHz to 6 GHz, making it versatile for various applications.
2. Low Phase Noise: Offers excellent phase noise performance, which is critical for high-resolution and low-distortion applications.
3. Integrated VCO: Simplifies design and reduces component count with its built-in VCO.
4. Fractional-N PLL: Allows fine frequency resolution and flexibility in frequency synthesis.
5. High Output Power: Provides robust output power, suitable for driving subsequent stages in a signal chain.
6. SPI Interface: Features a serial peripheral interface (SPI) for easy programming and control.
7. Low Power Consumption: Designed to be power-efficient, making it suitable for battery-powered applications.
8. Small Form Factor: Comes in a compact 6x6 mm, 40-lead LFCSP package, ideal for space-constrained designs.
These features make the HMC833LP6GETR suitable for various applications, including communications, radar, and test equipment.
Pinout
Here is a concise overview of its pin count and primary functions:
- Pin Count: 40 pins
- Key Functions:
- Reference Inputs: Accepts external reference signals for phase locking.
- Control and Power: Includes pins for power supply and control interfaces, typically involving SPI for programming.
- RF Output: Provides the synthesized frequency output.
- Loop Filter: Pins related to the loop filter, which is critical for PLL performance.
- Feedback and Charge Pump: Pins associated with phase comparator and charge pump functions.
- VCO Tuning and Bias: Specific pins for VCO control, essential for frequency tuning.
- Ground and Power Pins: Multiple pins are dedicated to grounding and providing power to various sections of the IC.
For detailed pin configuration and their specific functions, refer to the datasheet provided by Analog Devices, the manufacturer.
Manufacturer
Application
1. Wireless Infrastructure: Used in base stations for frequency synthesis in transceivers.
2. Microwave and Millimeter Wave Radios: Suitable for generating local oscillator signals.
3. Test Equipment: Utilized in signal generators and analyzers for precise frequency control.
4. Satellite Communication: Assists in up/down conversion in transponders.
5. Military and Aerospace: Fits applications requiring robust and stable frequency synthesis.
These applications benefit from its wide frequency range, low phase noise, and fine frequency resolution.