Manufacturer Part Number
MAX4581CUE+
Manufacturer
Analog Devices
Introduction
The MAX4581CUE+ is a precision analog switch designed for use in interface applications, combining low on-state resistance and high channel-to-channel matching.
Product Features and Performance
8:1 multiplexer/demultiplexer circuit
Single 2V ~ 12V or dual ±2V ~ 6V supply voltage
Fast switch times of 200ns (Ton) and 100ns (Toff)
Low charge injection of 0.5pC
Low channel capacitance of 4pF (CS(off)) and 18pF (CD(off))
Maximum leakage current of 1nA
Excellent crosstalk suppression with -78dB at 1MHz
Operating temperature range from 0°C to 70°C
Product Advantages
High precision with channel-to-channel matching of just 1 Ohm
Low on-state resistance of 80 Ohm ensuring minimal signal distortion
Robust performance under varied thermal and electrical conditions
Key Technical Parameters
Number of Circuits: 1
On-State Resistance (Max): 80 Ohm
Voltage - Supply: Single (2V ~ 12V), Dual (±2V ~ 6V)
Switch Time (Ton, Toff): 200ns, 100ns
Charge Injection: 0.5pC
Channel Capacitance: 4pF (CS(off)), 18pF (CD(off))
Current - Leakage: 1nA (Max)
Crosstalk: -78dB @ 1MHz
Quality and Safety Features
Ensures minimal signal loss and interference
Low leakage current enhances device reliability
High-quality fabrication process of Analog Devices
Compatibility
Designed for interfacing applications in electronics systems
Utilizes a standard 16-TSSOP (0.173", 4.40mm Width) surface mount package for compatibility with common PCB designs
Application Areas
Telecommunications
Data Acquisition Systems
Medical Instrumentation
Audio Signal Routing
Product Lifecycle
Currently active with continued manufacturer support
Not nearing discontinuation, for ongoing availability and support
Several Key Reasons to Choose This Product
Optimal balance of speed, precision, and power consumption
Suitable for both single-ended and differential signals
Versatile supply voltage range accommodating various design requirements
Highly reliable performance in a compact 16-TSSOP packaging