Manufacturer Part Number
MAX4645EUK+T
Manufacturer
Analog Devices
Introduction
High-Performance Analog Switch
Product Features and Performance
SPST - Normally Open Switch Configuration
1:1 Multiplexer/Demultiplexer Circuit
Single Circuit Design
Low On-State Resistance - 2.5 Ohm Maximum
Excellent Channel-to-Channel Matching - 100mOhm
Wide Voltage Supply Range - 1.8V to 5V
Fast Switching Times - 15ns On, 10ns Off
Low Charge Injection - 5pC
Channel Capacitance - 17pF (both CS(off) and CD(off))
Ultra Low Leakage Current - 250pA Maximum
Product Advantages
Optimized for Low Voltage Operations
High-Speed Switching Capabilities
Minimal Charge Injection for Accurate Signal Handling
Consistent Performance Across Channels
Energy-Efficient due to Low Consumption Parameters
Key Technical Parameters
1 Channel Configuration
On-State Resistance Max 2.5Ohm
Channel-to-Channel Matching 100mOhm
Voltage Supply Range 1.8V to 5V
Switching Time Max 15ns On and 10ns Off
Channel Capacitance 17pF
Leakage Current Max 250pA
Operating Temperature Range -40°C to 85°C
Quality and Safety Features
Operational in Wide Temperature Ranges
Low Leakage for Safe and Stable Operation
Compatibility
Compatible with SOT-23-5 Package Mounting
Surface Mount Suitable for High-Density PCB Designs
Application Areas
Telecommunications
Data Acquisition Systems
Test and Measurement Equipment
Consumer Electronics
Product Lifecycle
Active Status
Not Nearing Discontinuation
Reasons to Choose This Product
Low Resistance for Efficient Signal Transfer
Rapid Switching for Real-Time Applications
Highly Consistent Performance between Channels
Versatile Power Supply Compatibility
Low Power Consumption for Energy-Sensitive Applications
Robust Operability in Extended Temperature Conditions
Compact SOT-23-5 Package for Space-Constrained Applications
Long Product Lifecycle Ensuring Long-Term Availability
MAX4643EUBAnalog Devices / Maxim Integrated