Manufacturer Part Number
ADG419BRZ
Manufacturer
Analog Devices
Introduction
Precision monolithic SPDT analog switch
Product Features and Performance
Single Pole Double Throw (SPDT) configuration
Low On-State Resistance of 35Ohm maximum
Single (12V) and Dual (±15V) supply operation
2:1 Multiplexer/Demultiplexer Circuit
Low Charge Injection
Low Current Leakage at 250pA max
High off-isolation Crosstalk of -90dB @ 1MHz
Product Advantages
High precision with low On-State Resistance
Versatile supply voltage options
Minimal cross-conduction between switches
Suitable for high-frequency applications due to excellent crosstalk performance
Low leakage keeps the signal integrity intact
Key Technical Parameters
Supply Voltage Range: Single (12V), Dual (±15V)
Number of Circuits: 1
On-State Resistance (Max): 35Ohm
Channel Capacitance: 6pF
Current Leakage: 250pA max
Operating Temperature Range: -40°C to 125°C
Quality and Safety Features
Designed to ensure signal fidelity
Reliable performance within specified operating temperatures
Compatibility
Mounting Type: Surface Mount
Package / Case: 8-SOIC
Application Areas
Data acquisition systems
Communication systems
Test equipment
Audio and Video switching
Product Lifecycle
Status: Active
No indication of nearing discontinuation
Replacement or upgrade options typically available within series or manufacturer range
Several Key Reasons to Choose This Product
Precision switching capabilities suitable for high-performance systems
Flexible operating voltage suitable for a variety of circuits
High isolation helps prevent signal distortion
Low leakage current minimizes power consumption
Wide operating temperature range ensures reliability in harsh conditions
Industry-standard 8-SOIC package for ease of design and replacement