Overview
The ADF4112BRUZ-REEL7 is a high-performance RF PLL frequency synthesizer produced by Analog Devices Inc. This device is part of the ADF4110 family and is designed to implement local oscillators in the up-conversion and down-conversion sections of wireless communication systems. It offers a wide range of frequencies, making it versatile for various RF and microwave applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Frequency Range | 0.2 to 3.0 GHz | |
| Supply Voltage Range | 2.7 to 5.5 V | |
| Operating Temperature Range | -40°C to +85°C | |
| Storage Temperature Range | -65°C to +150°C | |
| Maximum Junction Temperature | 150°C | |
| Package Type | 16-Lead Thin Shrink Small Outline Package (TSSOP) | |
| Thermal Impedance (θJA) | 150.4°C/W (TSSOP), 122°C/W (LFCSP with paddle soldered), 216°C/W (LFCSP with paddle not soldered) | |
| Lead Temperature (Soldering) | 215°C (60 sec) |
Key Features
- High-frequency operation up to 3.0 GHz
- Low noise floor and high spectral purity
- Programmable charge pump current
- Integrated phase frequency detector and charge pump
- Power-down mode for reduced power consumption
- Compatible with both integer and fractional-N synthesis
- Dual-modulus prescaler (P/P+1) and 14-bit R counter
- 6-bit A counter and 13-bit B counter
Applications
- Wireless communication systems (up-conversion and down-conversion sections)
- RF and microwave systems
- Phase Locked Loop (PLL) synthesizers and translation loops
- Communications analog front ends
- Frequency dividers, multipliers, and detectors
- RF integrated transmitters, receivers, and transceivers
Q & A
- What is the operating frequency range of the ADF4112BRUZ-REEL7?
The operating frequency range is from 0.2 to 3.0 GHz.
- What is the supply voltage range for this device?
The supply voltage range is from 2.7 to 5.5 V.
- What is the operating temperature range for the ADF4112BRUZ-REEL7?
The operating temperature range is from -40°C to +85°C.
- What type of package does the ADF4112BRUZ-REEL7 come in?
The device comes in a 16-Lead Thin Shrink Small Outline Package (TSSOP).
- Does the ADF4112BRUZ-REEL7 have a power-down mode?
Yes, it has a power-down mode to reduce power consumption when not in use.
- What are some common applications for the ADF4112BRUZ-REEL7?
Common applications include wireless communication systems, RF and microwave systems, and phase locked loop synthesizers.
- What is the maximum junction temperature for this device?
The maximum junction temperature is 150°C.
- What is the thermal impedance (θJA) for the TSSOP package?
The thermal impedance (θJA) for the TSSOP package is 150.4°C/W.
- Can the ADF4112BRUZ-REEL7 be used in both integer and fractional-N synthesis?
Yes, it is compatible with both integer and fractional-N synthesis.
- What is the lead temperature for soldering?
The lead temperature for soldering is 215°C for 60 seconds.
