Overview
The ADF4150HVBCPZ-RL7 is a high-performance integer-N or fractional-N frequency synthesizer produced by Analog Devices Inc. This component is designed to meet the demands of various high-frequency applications, including wireless infrastructure, microwave point-to-point and point-to-multipoint radios, VSAT radios, and test equipment. It features an integrated high voltage charge pump, allowing it to directly drive external wideband VCOs without the need for additional components like operational amplifiers, thus simplifying the design process and reducing costs. The synthesizer operates within a wide frequency range and offers flexible operation modes, making it a versatile solution for frequency synthesis needs.
Key Specifications
| Product Category | Phase Locked Loops - PLL |
|---|---|
| Type | Integer-N |
| Number of Circuits | 1 Circuit |
| Maximum Input Frequency | 3 GHz |
| Minimum Input Frequency | 500 MHz |
| Output Frequency Range | 31.25 MHz |
| Supply Voltage - Max | 3.6 V |
| Supply Voltage - Min | 3 V |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +85°C |
| Mounting Style | SMD/SMT |
| Development Kit | EVAL-ADF4150HVEB1Z |
| Height | 0.73 mm |
| Length | 5 mm |
| Width | 5 mm |
| Moisture Sensitive | Yes |
| Operating Supply Current | 50 mA |
| Operating Supply Voltage | 3.3 V |
| Package/Case | 32-Lead LFCSP |
Key Features
- Synchronized phase-lock loop for stable operation
- Programmable divide-by-1/-2/-4/-8/-16 outputs
- Flexible voltage range adjustment for diverse applications
- Integrated high voltage charge pump to drive external wideband VCOs directly
- Programmable dual-modulus prescaler of 4/5 or 8/9
- Programmable output power level
- Programmable charge pump currents
- RF output mute function, both pin- and software-controllable
- Simple 3-wire serial interface for controlling all on-chip registers
Applications
- Radar systems
- Aerospace technology
- Medical equipment
- Wireless infrastructure
- Microwave point-to-point and point-to-multipoint radios
- VSAT radios
- Test equipment
- Private land mobile radios
Q & A
- What is the maximum input frequency of the ADF4150HVBCPZ?
The maximum input frequency is 3 GHz.
- What is the minimum operating temperature of the ADF4150HVBCPZ?
The minimum operating temperature is -40°C.
- What type of package does the ADF4150HVBCPZ use?
The package type is 32-Lead LFCSP.
- Does the ADF4150HVBCPZ have a mute function for the RF output?
Yes, it has an RF output mute function that is both pin- and software-controllable.
- What is the supply voltage range for the ADF4150HVBCPZ?
The supply voltage range is from 3.0 V to 3.6 V.
- Can the ADF4150HVBCPZ drive external wideband VCOs directly?
Yes, it can drive external wideband VCOs directly without the need for additional components like operational amplifiers.
- What is the purpose of the high voltage charge pump in the ADF4150HVBCPZ?
The high voltage charge pump allows the device to output voltages as high as necessary for driving external VCOs, improving phase noise performance.
- What is the maximum junction temperature for the ADF4150HVBCPZ?
The maximum junction temperature is 150°C.
- Does the ADF4150HVBCPZ support programmable divide-by outputs?
Yes, it supports programmable divide-by-1/-2/-4/-8/-16 outputs.
- What interface is used to control the on-chip registers of the ADF4150HVBCPZ?
A simple 3-wire serial interface is used to control all on-chip registers.
