Manufacturer Part Number
ADF4118YRUZ
Manufacturer
Analog Devices, Inc.
Introduction
High-performance, low-power, integer-N PLL frequency synthesizer for wireless applications
Product Features and Performance
Operates from 2.7V to 5.5V supply
Typical phase noise of -123 dBc/Hz at 100 kHz offset
Integrated RF prescaler with programmable division ratio
Supports input reference frequencies up to 125 MHz
On-chip loop filter components
Integrated mute function
Programmable charge pump and phase detector polarity
Product Advantages
Low power consumption
High performance phase noise
Programmable features for flexible applications
Integrated components reduce external component count
Key Technical Parameters
Operating Voltage: 2.7V to 5.5V
Maximum Frequency: 3GHz
Input: CMOS, TTL
Output: Clock
Circuits: 1
Input/Output Ratio: 2:1
Differential Input/Output: Yes/No
Divider/Multiplier: Yes/No
PLL: Yes
Quality and Safety Features
Operates over -40°C to 125°C temperature range
16-TSSOP package for surface mount assembly
Compatibility
Suitable for wireless communication applications such as cellular, GPS, and wireless LAN
Application Areas
Frequency synthesis in wireless communication systems
Local oscillator generation in RF transceivers
Product Lifecycle
Currently in active production
Replacement/upgrade options available from Analog Devices
Several Key Reasons to Choose This Product
High performance phase noise for critical wireless applications
Flexible, programmable features for customized designs
Integrated components reduce external part count and simplify PCB layout
Wide operating voltage and temperature range for robust performance