Manufacturer Part Number
DG212BDY-E3
Manufacturer
Vishay Siliconix
Introduction
Precision monolithic quad analog switch designed for general purpose applications
Product Features and Performance
Single Pole Single Throw Normally Open (SPST - NO)
Quad channels allowing four separate circuits
Maximum On-State Resistance 85Ohm
Excellent Channel-to-Channel Matching at 2Ohm
Versatile Voltage Supply Range: Single V+ 4.5V to 25V or Dual V± ±4.5V to ±22V
Fast Switching Times - Turn-On (Ton) Max of 300ns and Turn-Off (Toff) Max of 200ns
Low Charge Injection of 1 picocoulomb (pC)
Channel Capacitance of 5pF in both states (CS(off), CD(off))
Low leakage current, under 500 pA, in Off-State (IS(off))
High crosstalk isolation at -95dB @ 100kHz
Product Advantages
High-performance analog signal switching with minimal signal distortion
Good signal fidelity with low charge injection and channel capacitance
Low crosstalk ensures minimal interference between channels
Wide operating temperature range suitable for diverse applications
Key Technical Parameters
SPST - NO switch configuration
1:1 Mux/Demux
4 independent circuits
On-State Resistance Max of 85Ohm
Channel matching of 2Ohm
Voltage supply range from 4.5V to 25V (single) and ±4.5V to ±22V (dual)
Switching times of 300ns/200ns (Ton/Toff)
Quality and Safety Features
Built to industry standards for safety and quality
Compatibility
Compatible with a variety of digital and analog signal levels
Surface mount 16-SOIC package for standard PCB assembly
Application Areas
Telecommunications
Data acquisition systems
Test equipment
Audio and video switching
Product Lifecycle
Product status is currently active
No indication of nearing discontinuation
Standard replacement parts or upgrades should be available
Several Key Reasons to Choose This Product
High signal integrity with minimal distortion
Robust performance over a wide voltage range and operating temperatures
Low power consumption with high-speed switching capabilities
Excellent isolation properties with industry-standard packaging for easy integration