Manufacturer Part Number
ADG1434YCPZ-REEL7
Manufacturer
Analog Devices
Introduction
High-performance SPDT switch optimized for a broad range of applications
Product Features and Performance
4-channel 2:1 multiplexer/demultiplexer
SPDT configuration
Low on-state resistance of 4.7 Ohm maximizes signal integrity
Tight channel-to-channel matching of 500mOhm ensures uniform performance
Fast switching times of 170ns (Ton) and 75ns (Toff) for responsive operation
High -3db Bandwidth of 200MHz enables use in high-frequency applications
Charge Injection limited to -50pC for minimizing signal perturbation
Low crosstalk of -70dB @ 1MHz to prevent signal interference
Product Advantages
Precision signal routing with minimal distortion
Suitable for high-speed and high-frequency applications
Low power consumption with maximum leakage current of 300pA
Durable and reliable over a wide range of operating temperatures
Key Technical Parameters
Voltage - Supply, Single (V+): 5V ~ 16.5V
Voltage - Supply, Dual (V±): ±4.5V ~ 16.5V
Channel Capacitance (CS(off), CD(off)): 12pF, 22pF
Quality and Safety Features
Operates reliably in extreme temperatures from -40°C ~ 125°C
Robust surface mount 20-WFQFN package ensures solid board attachment
Compatibility
Compatible with 5V to 16.5V supply voltages
Accommodates dual supply voltages for varied application needs
Application Areas
Telecommunications
Data acquisition systems
Relay replacements
Audio and video signal routing
Product Lifecycle
Currently active with no known discontinuation
Availability of replacements or upgrades is maintained
Several Key Reasons to Choose This Product
High signal integrity due to low on-state resistance and fast switching times
Versatile supply voltage range and dual supply compatibility
High-bandwidth performance suitable for advanced communications
Robust quality and safety features ensuring reliable long-term use
Optimal for both industrial and commercial high-frequency applications