DG444DY-T
- Mfr.Part #
- DG444DY-T
- Manufacturer
- Intersil
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- QUAD, SPST ANALOG SWITCH
- Stock
- 33,529
- In Stock :
- 33,529
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- Manufacturer :
- Intersil
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Multiplexer/Demultiplexer Circuit :
- 1:1
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Switch Time (Ton, Toff) (Max) :
- 250ns, 140ns
- Current - Leakage (IS(off)) (Max) :
- 500pA
- Operating Supply Voltage :
- 18V
- Operating Temperature :
- -40°C~85°C TA
- Throw Configuration :
- SPST
- Length :
- 9.9mm
- Mount :
- Surface Mount
- Number of Pins :
- 16
- Switch-off Time-Max :
- 120ns
- Supply Type :
- Dual, Single
- Terminal Pitch :
- 1.27mm
- Max Power Dissipation :
- 696mW
- JESD-609 Code :
- e3
- Number of Functions :
- 4
- Charge Injection :
- 5pC
- Power Supplies :
- 512/+-15V
- Peak Reflow Temperature (Cel) :
- 260
- Output :
- SEPARATE OUTPUT
- Factory Lead Time :
- 6 Weeks
- Switch-on Time-Max :
- 250ns
- Packaging :
- Tape and Reel (TR)
- Neg Supply Voltage-Nom (Vsup) :
- -10V
- Turn On Delay Time :
- 400 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Switching :
- BREAK-BEFORE-MAKE
- On-state Resistance Match-Nom :
- 4Ohm
- Number of Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Crosstalk :
- -100dB @ 1MHz
- Channel-to-Channel Matching (ΔRon) :
- 4 Ω (Max)
- Height Seated (Max) :
- 1.75mm
- Number of Circuits :
- 4
- Max Supply Current :
- 1μA
- Terminal Finish :
- Tin (Sn)
- Max Supply Voltage :
- 24V
- Supply Voltage :
- 10V
- Channel Capacitance (CS(off), CD(off)) :
- 4pF 4pF
- Min Supply Voltage :
- 10.8V
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- On-State Resistance (Max) :
- 85Ohm
- Off-state Isolation-Nom :
- 60 dB
- Max Dual Supply Voltage :
- 20V
- Min Dual Supply Voltage :
- 4.5V
- Number of Terminations :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Supply, Single/Dual (±) :
- 10V~30V ±4.5V~20V
- Width :
- 3.9mm
- Turn-Off Delay Time :
- 200 ns
- Mounting Type :
- Surface Mount
- Base Part Number :
- DG444
- Resistance :
- 160Ohm
- Switch Circuit :
- SPST - NC
- Nominal Supply Current :
- 1nA
- Pin Count :
- 16
- Published :
- 1999
- Normal Position :
- NC
- Datasheets
- DG444DY-T

Analog Switches, Multiplexers, Demultiplexers Intersil DG444DY-T Overview
The Intersil DG444DY-T is a state-of-the-art analog switch designed for precision and reliability in demanding applications. This device leverages advanced silicon gate CMOS technology to offer high-performance switching capabilities with low power consumption and minimal leakage current. The DG444DY-T is ideal for integration into a wide range of electronic systems, offering four independently controlled single-pole, single-throw (SPST) switches. This flexibility makes it an excellent choice for designers looking to develop compact, efficient, and high-performing products. With its robust design and proven performance, the Analog Switches, Multiplexers, Demultiplexers Intersil DG444DY-T is engineered to meet the rigorous requirements of today's electronic marketplace, facilitating bulk purchases by B2B customers due to its versatility and reliability.
DG444DY-T Features
The DG444DY-T analog switch features include low power consumption, which ensures minimal impact on system power budgets, and high switching speed, providing quick response times in critical applications. Its low charge injection helps to maintain signal integrity, while the low on-resistance ensures better performance in analog signal routing. The device operates across a wide voltage range, which makes it adaptable to various operating environments, and its latch-up performance exceeds 300mA per JESD78, which guarantees device stability under stressful conditions.
DG444DY-T Applications
- Data Acquisition Systems: The DG444DY-T can be used to switch between different input sources rapidly, making it ideal for multiplexing sensors and other inputs to improve efficiency and performance in data acquisition.
- Test Equipment: In test equipment, this analog switch allows for the precise routing of signals to different testing circuits or devices without interference, enhancing the equipment's flexibility and accuracy.
- Communication Systems: Used in communication systems, the DG444DY-T helps in managing multiple analog lines, enabling effective routing and switching of signals which is crucial for system performance and reliability.
- Audio and Video Switching: The DG444DY-T is well-suited for audio and video signal management, allowing for seamless switching between sources with minimal signal degradation, thus preserving the quality of the output.
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