Manufacturer Part Number
MAX303CSE
Manufacturer
Analog Devices
Introduction
The MAX303CSE is a high-performance analog switch designed for multiplexing and demultiplexing applications, now considered as an obsolete product.
Product Features and Performance
SPDT switch circuit configuration
2:1 multiplexer/demultiplexer circuit
Dual circuit functionality
On-State Resistance: Maximum 35 Ohm
Channel-to-Channel Matching: 500 mOhm
Single Supply Voltage: 10V ~ 30V
Dual Supply Voltage: ±4.5V ~ 20V
Switching Time: Maximum 150 ns (Ton), 100 ns (Toff)
Charge Injection: 10 pC
Channel Capacitance: 12pF (both CS(off) and CD(off))
Current Leakage: Maximum 500 pA
Crosstalk: -90dB at 1MHz
Operating Temperature: 0°C ~ 70°C
Product Advantages
Precise channel matching enhances overall performance
Low leakage current and high crosstalk rejection ratio improve signal integrity
Wide range of power supply voltages increases versatility in various operating environments
Key Technical Parameters
Number of Circuits: 2
Max On-State Resistance: 35 Ohm
Max Supply Voltage: 30V
Switch Time: 150 ns (Ton), 100 ns (Toff)
Operating Temperature Range: 0°C ~ 70°C
Quality and Safety Features
Surface mount technology for reliable and robust assembly
Stringent crosstalk and leakage specifications ensuring minimal interference and signal loss
Compatibility
Compatible with multiple analog signals due to its wide voltage range and configurable circuitry
Surface mount package 16-SOIC fits standard PCB layouts
Application Areas
Data acquisition systems
Audio signal routing
Communication systems
Test equipment
Product Lifecycle
Status: Obsolete
Note: Check for potential replacements or upgrades in newer product ranges
Several Key Reasons to Choose This Product
High-performance design with SPDT and 2:1 MUX/DEMUX capabilities
Low on-state resistance and charge injection for minimal signal distortion
Supports a broad range of supply voltages aiding ease of integration within various systems
Robust build with capabilities to function at industrial temperature ranges
Significant reduction in crosstalk ensuring higher fidelity and precision in signal management