Manufacturer Part Number
ADG709BRUZ
Manufacturer
Analog Devices
Introduction
The ADG709 is a monolithic CMOS SP4T switch.
Product Features and Performance
SP4T switch configuration
Dual 2:1 multiplexer/demultiplexer functionality
Low on-state resistance of 4.5 ohms maximum
Channel-to-channel matching of 400 mOhms
Single supply voltage range from 1.8V to 5.5V
Dual supply operation at ±2.5V
Fast switching times of 14ns (Ton) and 8ns (Toff) maximum
Wide -3db bandwidth of 55MHz
Low charge injection of 3pC
Channel off capacitance of 13pF (CS) and 42pF (CD)
Extremely low leakage current of 10pA typical
Excellent crosstalk performance of -80dB at 1MHz
High operating temperature range from -40°C to 125°C
Product Advantages
High performance in signal routing and data acquisition systems
Precise channel-to-channel matching enables accurate signal processing
Minimal propagation delay and high bandwidth suitable for video and high-speed data applications
Low power consumption suitable for battery-powered devices
Low crosstalk benefits multichannel applications
Key Technical Parameters
Number of Circuits: 2
On-State Resistance (Max): 4.5Ohm
Voltage Supply, Single (V+): 1.8V to 5.5V
Voltage Supply, Dual (V±): ±2.5V
Switch Time (Ton, Toff) (Max): 14ns, 8ns
-3db Bandwidth: 55MHz
Charge Injection: 3pC
Crosstalk: -80dB at 1MHz
Quality and Safety Features
Robust temperature range ensuring stability across various environments
Compatibility
Compatible with various digital control interfaces
Application Areas
Data acquisition systems
Communication systems
Test equipment
Audio and video switching
Product Lifecycle
Active product status
Not indicated as nearing discontinuation
Availability of replacements or upgrades not explicitly stated
Reasons to Choose This Product
Trusted manufacturer Analog Devices known for quality and reliability
Wide voltage supply range accommodating diverse applications
Ultra-low on-state resistance improving signal fidelity
Optimized for high-speed and precision applications
Industry-standard package for easy integration into existing systems
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