Manufacturer Part Number
MAX338ESE+
Manufacturer
Analog Devices
Introduction
High-performance 8:1 multiplexer/demultiplexer
Product Features and Performance
8:1 multiplexer/demultiplexer configuration
1 circuit configuration
400Ohm maximum on-state resistance
4Ohm channel-to-channel matching
5V to 30V single supply voltage range
±4.5V to 20V dual supply voltage range
500ns max switch time for both turn-on and turn-off
5pC charge injection
3pF off-channel capacitance, 11pF off-diffusion capacitance
20pA maximum leakage current
-92dB crosstalk at 100kHz
Product Advantages
Low on-state resistance
Precise channel-to-channel resistance matching
Adaptable to single or dual power supplies
Fast switching times
Minimal charge injection for accurate signal handling
Low crosstalk and high isolation for minimal signal interference
Key Technical Parameters
On-State Resistance (Max): 400Ohm
Channel-to-Channel Matching (ΔRon): 4Ohm
Voltage - Supply, Single (V+): 4.5V ~ 30V
Voltage - Supply, Dual (V±): ±4.5V ~ 20V
Switch Time (Ton, Toff) (Max): 500ns
Charge Injection: 1.5pC
Channel Capacitance (CS(off), CD(off)): 3pF, 11pF
Current - Leakage (IS(off)) (Max): 20pA
Quality and Safety Features
Operational temperature range from -40°C to 85°C ensures reliability across diverse environments
Compatibility
Compatible with 16-SOIC Surface Mount type setups
Application Areas
Data acquisition systems
Test equipment
Communication systems
Audio and video signal routing
Product Lifecycle
Active product status indicates current manufacturing and availability
Not near discontinuation
Several Key Reasons to Choose This Product
Highly matched channel resistance improves performance
Versatility with both single and dual power supply options
Fast switching capability enhances device responsiveness
Low crosstalk maintains signal integrity
Wide operating temperature range supports diverse applications
Minimal charge injection enables precision in signal processing
Surface mount package aligns with standard PCB manufacturing processes