Manufacturer Part Number
ADG441BN
Manufacturer
Analog Devices
Introduction
The ADG441BN is a monolithic CMOS device comprising four independently selectable switches, designed for high-performance data acquisition and control applications.
Product Features and Performance
SPST Normally Closed (NC) switch configuration
1:1 Multiplexer/Demultiplexer Circuit
Integrates four independent circuits
Maximum on-state resistance of 70Ohms
Single supply voltage of 12V or dual supply voltage of ±15V
Fast switching time of 110ns for turn-on and 60ns for turn-off
Low charge injection of 1pC
Channel capacitance of 4pF (off)
Maximum off-state leakage current of 500pA
Exceptional crosstalk performance of -100dB at 1MHz
Designed to operate over a wide temperature range: -40°C to 85°C
Product Advantages
Minimized signal distortion due to low on-state resistance and charge injection
High isolation between channels ensures minimal crosstalk
Low power consumption due to CMOS technology
Robust performance in harsh temperature environments
Key Technical Parameters
Number of Circuits: 4
On-State Resistance (Max): 70Ohm
Voltage Supply, Single (V+): 12V
Voltage Supply, Dual (V±): ±15V
Switch Time (Ton, Toff) (Max): 110ns, 60ns
Charge Injection: 1pC
Channel Capacitance: 4pF
Current Leakage: 500pA max
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Manufactured by Analog Devices, known for high-quality and reliable components
Rigorous quality control and safety testing ensure device reliability and performance
Compatibility
Through Hole mounting for easy integration with standard PCBs
Compatible with a wide range of voltage supplies and signal levels
Application Areas
Precision data acquisition systems
Communication systems
Process control
Military and aerospace electronics
Product Lifecycle
Classified as Obsolete, indicating that the product is no longer in production
Potential customers should check for availability of replacements or upgrades
Several Key Reasons to Choose This Product
Reliability and performance guaranteed by Analog Devices' reputation
Low signal distortion enhances system accuracy
High isolation between channels improves signal integrity
Versatility in operating conditions including a wide temperature range
Although obsolete, its exceptional performance makes it desirable for specific applications where compatibility and performance are critical
ADG436BRZ-REEL7ADI (Analog Devices, Inc.)