Manufacturer Part Number
MAX308MJE
Manufacturer
Analog Devices
Introduction
The MAX308MJE is an 8:1 multiplexer/demultiplexer designed for use in interface applications that require analog switching. It is part of Analog Devices' range of Interface Analog Switches, Multiplexers, and Demultiplexers.
Product Features and Performance
8:1 Multiplexer/Demultiplexer Circuit
Single circuit configuration
On-State Resistance (Max): 100Ohm
Channel-to-Channel Matching (ΔRon): 1.5Ohm
Voltage Supply, Single (V+): 5V ~ 30V
Voltage Supply, Dual (V±): ±5V ~ 20V
Switch Time (Ton, Toff) (Max): 150ns
Charge Injection: 2pC
Channel Capacitance (CS(off), CD(off)): 3pF, 26pF
Current Leakage (IS(off)) (Max): 750pA
Crosstalk: -92dB @ 100kHz
Operating Temperature: -55°C ~ 125°C
Product Advantages
Low On-State Resistance for efficient signal transfer
Precise channel-to-channel matching improves signal integrity
Supports both single and dual supply voltages for flexibility in applications
Fast switching speed for high-performance systems
Low charge injection and channel capacitance minimize signal distortion
Exceptionally low leakage current and high crosstalk rejection enhance signal fidelity
Wide operating temperature range suitable for harsh environments
Key Technical Parameters
On-State Resistance: 100Ohm
Switch Time: 150ns
Voltage Supply: 5V ~ 30V (Single), ±5V ~ 20V (Dual)
Operating Temperature: -55°C ~ 125°C
Quality and Safety Features
Robust design capable of withstanding extreme temperatures
High crosstalk rejection for safer and more reliable operation in noisy environments
Compatibility
Through Hole mounting type, compatible with standard soldering techniques
16-CDIP package compatible with various PCB layouts
Application Areas
Precision analog signal routing
Data acquisition systems
Communication systems
Audio and video switching
Product Lifecycle
Status: Active
This product is currently in active production and not near discontinuation, with replacements and upgrades readily available.
Several Key Reasons to Choose This Product
High performance with low on-state resistance and fast switch time
Flexibility for various power supplies and operating conditions
Minimal signal distortion for integrity maintenance
Suitable for harsh environmental conditions due to wide operating temperature range
Versatile use across a wide array of applications due to robust quality and safety features
Ongoing support and availability due to its active product lifecycle status
