DG445BDY
- Mfr.Part #
- DG445BDY
- Manufacturer
- Vishay
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SWITCH QUAD SPST 16SOIC
- Stock
- 10,251
- In Stock :
- 10,251
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- Manufacturer :
- Vishay
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Turn On Delay Time :
- 300 ns
- Terminal Form :
- Gull wing
- Reach Compliance Code :
- Unknown
- Current - Leakage (IS(off)) (Max) :
- 500pA
- Terminal Pitch :
- 1.27mm
- Max Power Dissipation :
- 640mW
- Output :
- SEPARATE OUTPUT
- Packaging :
- Tube
- Max Dual Supply Voltage :
- 22V
- Number of Pins :
- 16
- Number of Channels :
- 1
- Normal Position :
- No
- JESD-609 Code :
- e0
- Pin Count :
- 16
- Terminal Finish :
- TIN LEAD
- Width :
- 4mm
- Max Supply Current :
- 1μA
- Number of Functions :
- 4
- Switch Time (Ton, Toff) (Max) :
- 300ns, 200ns
- Qualification Status :
- Not Qualified
- Turn-Off Delay Time :
- 200 ns
- Dual Supply Voltage :
- 15V
- Factory Lead Time :
- 8 Weeks
- Mounting Type :
- Surface Mount
- Charge Injection :
- 1pC
- Min Dual Supply Voltage :
- 7V
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Switch Circuit :
- SPST - NO
- Weight :
- 665.986997mg
- Resistance :
- 80Ohm
- Voltage - Supply, Single/Dual (±) :
- 12V ±15V
- Switching :
- BREAK-BEFORE-MAKE
- Height :
- 1.55mm
- Supply Type :
- Dual, Single
- Multiplexer/Demultiplexer Circuit :
- 1:1
- Number of Terminations :
- 16
- Published :
- 2009
- Crosstalk :
- -95dB @ 100kHz
- Pbfree Code :
- No
- Channel Capacitance (CS(off), CD(off)) :
- 5pF 5pF
- Off-state Isolation-Nom :
- 90 dB
- Supply Voltage :
- 15V
- Max Supply Voltage :
- 36V
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- On-State Resistance (Max) :
- 80Ohm
- Min Supply Voltage :
- 13V
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 240
- Number of Circuits :
- 4
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Length :
- 10mm
- RoHS Status :
- Non-RoHS Compliant
- Datasheets
- DG445BDY

Analog Switches, Multiplexers, Demultiplexers Vishay DG445BDY Overview
The Vishay DG445BDY is a high-performance, quad single-pole single-throw (SPST) analog switch designed to deliver precise and reliable performance in a broad range of applications. This component, housed in a 16-pin SOIC package, is renowned for its high switching speed and low power consumption. Engineered using Vishay's advanced silicon-gate CMOS technology, the DG445BDY offers excellent analog signal integrity, minimal charge injection, and reduced power dissipation. Its robust design makes it an ideal choice for critical applications in both commercial and industrial environments where reliability and efficiency are paramount. The Analog Switches, Multiplexers, Demultiplexers Vishay DG445BDY excels in delivering performance that meets the demands of sophisticated electronic systems.
DG445BDY Features
The Vishay DG445BDY includes multiple features that enhance its applicability and performance in complex electronic circuits:
- Low on-resistance (35 ohms typical) which facilitates better signal transmission without significant loss.
- High-speed switching which improves overall system responsiveness.
- Low power consumption that makes it suitable for battery-operated devices.
- Single supply operation (from +4.5V to +40V) or dual supplies (±4.5V to ±20V), offering flexible power solutions.
- Logic-level conversion capability that allows operation with various logic families.
DG445BDY Applications
- Data Acquisition Systems: The DG445BDY is used to switch between input signals, allowing precise and efficient data handling.
- Communication Equipment: Ideal for use in switching audio and video signals, ensuring clear transmission in telecommunication setups.
- Test Equipment: In testing environments, the DG445BDY can route signals to different measurement instruments without signal degradation.
- Portable Devices: Its low power consumption and high-speed operation make it suitable for battery-operated portable devices, optimizing power usage and enhancing device performance.
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