Manufacturer Part Number
LTC6948IUFD-1#TRPBF
Manufacturer
Analog Devices
Introduction
High performance RF/IF Clock/Frequency Synthesizer with Fractional N PLL
Product Features and Performance
Fractional N PLL synthesizer
High frequency output up to 3.74GHz
Integrated VCO with wide frequency range
Low phase noise for precision applications
Programmable charge pump current
Highly configurable for various applications
Product Advantages
Produces precise clock signals for RF/IF systems
Supports demanding timing requirements
Flexible power supply voltage
Can operate over a wide temperature range
Suitable for high-density circuit boards due to small form factor
Key Technical Parameters
Frequency - Max: 3.74GHz
Input: Clock
Output: Clock
PLL: Yes
Voltage - Supply: 3.15V ~ 5.25V
Operating Temperature: -40°C ~ 105°C
Number of Circuits: 1
Ratio - Input:Output: 1:1
Differential - Input:Output: Yes/Yes
Divider/Multiplier: Yes/No
Quality and Safety Features
Reliable performance in extended temperature range
Constructed for stable operation under variable conditions
Compatibility
Compatible with surface mount technology
Adaptable with 28-QFN (4x5) device package
Application Areas
Telecommunications
Data communications
Aerospace and defense systems
Test and measurement equipment
Product Lifecycle
Last Time Buy status - near end of life
Potential for replacement or upgrade options
Several Key Reasons to Choose This Product
Highly flexible configuration suitable for custom clock generation
Supports a broad range of power supplies
Precision synthesizer for noise-sensitive applications
Robust operation in extreme temperatures
Compact, surface mountable design for space-constrained applications
Advanced technology from a reputable manufacturer, Analog Devices
LTC694CS8Linear Technology / Analog Devices
LTC694CS8#PBFAnalog Devices Inc.IC SUPERVISOR 1 CHANNEL 8SOIC
LTC6948IUFD-2Analog Devices