DG442LDY-E3
- Mfr.Part #
- DG442LDY-E3
- Manufacturer
- Vishay
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SWITCH QUAD SPST 16SOIC
- Stock
- 36,444
- In Stock :
- 36,444
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- Manufacturer :
- Vishay
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Operating Temperature :
- -40°C~85°C TA
- Weight :
- 665.986997mg
- Number of Functions :
- 4
- Operating Supply Current :
- 10μA
- Min Supply Voltage :
- 2.7V
- Output :
- SEPARATE OUTPUT
- Terminal Finish :
- Matte Tin (Sn)
- Max Supply Current :
- 1μA
- Switching :
- BREAK-BEFORE-MAKE
- JESD-609 Code :
- e3
- Normal Position :
- No
- Channel-to-Channel Matching (ΔRon) :
- 100m Ω
- Multiplexer/Demultiplexer Circuit :
- 1:1
- Dual Supply Voltage :
- 5V
- Number of Pins :
- 16
- Width :
- 4mm
- Turn-Off Delay Time :
- 35 ns
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- -3db Bandwidth :
- 280MHz
- RoHS Status :
- ROHS3 Compliant
- Min Dual Supply Voltage :
- 3V
- Additional Feature :
- ALSO OPERATES WITH 2.7V TO 12V SINGLE SUPPLY
- On-State Resistance (Max) :
- 30Ohm
- Supply Voltage :
- 5V
- Length :
- 10mm
- Published :
- 2006
- Terminal Form :
- Gull wing
- Height :
- 1.55mm
- Charge Injection :
- 5pC
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Number of Inputs :
- 4
- Channel Capacitance (CS(off), CD(off)) :
- 5pF 6pF
- Power Dissipation :
- 650mW
- On-state Resistance Match-Nom :
- 0.1Ohm
- Max Dual Supply Voltage :
- 6V
- Base Part Number :
- DG442
- Mount :
- Surface Mount
- Terminal Pitch :
- 1.27mm
- Turn On Delay Time :
- 60 ns
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- 260
- Throw Configuration :
- SPST
- Pin Count :
- 16
- Switch Circuit :
- SPST - NO
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Supply Type :
- Dual, Single
- Current - Leakage (IS(off)) (Max) :
- 1nA
- Switch Time (Ton, Toff) (Max) :
- 60ns, 35ns
- Number of Terminations :
- 16
- Max Power Dissipation :
- 650mW
- Max Supply Voltage :
- 12V
- Drain to Source Resistance :
- 17Ohm
- Voltage - Supply, Single/Dual (±) :
- 2.7V~12V ±3V~6V
- Crosstalk :
- -95dB @ 1MHz
- Off-state Isolation-Nom :
- 68 dB
- Number of Channels :
- 1
- Packaging :
- Tube
- Resistance :
- 33Ohm
- Datasheets
- DG442LDY-E3
DG442LDY-E3 Documents

Analog Switches, Multiplexers, Demultiplexers Vishay DG442LDY-E3 Overview
The Vishay DG442LDY-E3 represents a high-performance solution in the domain of Analog Switches, Multiplexers, and Demultiplexers. Designed for precision and reliability, this IC SWITCH QUAD SPST 16SOIC is a versatile component suitable for a wide range of applications requiring efficient signal routing. The DG442LDY-E3, a part of Vishay's renowned semiconductor product line, offers exceptional durability and functionality in a compact SOIC-16 package. This device operates efficiently across a broad voltage range and is specifically optimized for low-power consumption and high-speed interfacing, making the Analog Switches, Multiplexers, Demultiplexers Vishay DG442LDY-E3 an essential choice for developers and engineers aiming to enhance system performance while maintaining stringent power budgets.
DG442LDY-E3 Features
The DG442LDY-E3 features four independently controllable single-pole, single-throw (SPST) switches. This configuration provides the flexibility needed for complex signal routing applications. Key features include a wide supply voltage range from ±4.5V to ±20V, low power consumption, and low on-resistance, which ensures minimal signal distortion. The high electrostatic discharge (ESD) protection and latch-up immunity further enhance its reliability and robustness in demanding environments.
DG442LDY-E3 Applications
- Data Acquisition Systems: In these systems, the DG442LDY-E3 can be used to switch between different input sources, allowing for efficient multiplexing of data signals.
- Communication Equipment: Utilized to route audio and data signals, enhancing the performance and reliability of communication infrastructures.
- Test Equipment: The switch's ability to handle multiple signals simultaneously makes it ideal for integrating into test setups, facilitating accurate measurements and diagnostics.
- Battery Management Systems: In BMS, the DG442LDY-E3 switches are essential for monitoring and managing the battery cells, contributing to overall system efficiency and safety.
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