DG445DY
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- Mfr.Part #
- DG445DY
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SWITCH QUAD SPST 16SOIC
- Stock
- 9,348
- In Stock ：
- 9,348
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog Switches, Multiplexers, Demultiplexers
- Switch Time (Ton, Toff) (Max) :
- 250ns, 170ns
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 30
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Switch-off Time-Max :
- 170ns
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Switching :
- BREAK-BEFORE-MAKE
- Length :
- 9.9mm
- Number of Pins :
- 16
- Contact Plating :
- Tin
- Base Part Number :
- DG445
- Resistance :
- 160Ohm
- REACH SVHC :
- Unknown
- Channel Capacitance (CS(off), CD(off)) :
- 4pF 4pF
- Terminal Pitch :
- 1.27mm
- Neg Supply Voltage-Nom (Vsup) :
- -10V
- Current - Leakage (IS(off)) (Max) :
- 500pA
- Min Dual Supply Voltage :
- 4.5V
- Factory Lead Time :
- 6 Weeks
- Throw Configuration :
- SPST
- Number of Channels :
- 4
- Max Supply Current :
- 1μA
- On-state Resistance Match-Nom :
- 4Ohm
- Off-state Isolation-Nom :
- 60 dB
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Crosstalk :
- -100dB @ 1MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Normal Position :
- No
- Radiation Hardening :
- No
- Height Seated (Max) :
- 1.75mm
- Width :
- 3.9mm
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 10V
- Switch Circuit :
- SPST - NO
- High Level Output Current :
- 30mA
- Turn On Delay Time :
- 250 ns
- On-State Resistance (Max) :
- 85Ohm
- Max Dual Supply Voltage :
- 20V
- Power Supplies :
- 512/+-15V
- Max Supply Voltage :
- 20V
- Turn-Off Delay Time :
- 120 ns
- Published :
- 2005
- Supply Type :
- Dual, Single
- Charge Injection :
- 5pC
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 1nA
- Channel-to-Channel Matching (ΔRon) :
- 4 Ω (Max)
- Pin Count :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 4.5V
- Number of Terminations :
- 16
- Number of Functions :
- 4
- Voltage - Supply, Single/Dual (±) :
- 10V~30V ±4.5V~20V
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 842mW
- Polarity :
- Non-Inverting
- Multiplexer/Demultiplexer Circuit :
- 1:1
- Datasheets
- DG445DY
Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. DG445DY Overview
The DG445DY, manufactured by Analog Devices, Inc., is a state-of-the-art integrated circuit, specifically designed as a quad single-pole single-throw (SPST) switch. This component is encapsulated in a 16SOIC package, delivering high performance in digital switching. Its optimized design for low power consumption and high-speed interfacing makes it ideal for a wide range of applications, ensuring both reliability and efficiency. Utilizing the latest technology in analog switches, the Analog Switches, Multiplexers, Demultiplexers Analog Devices, Inc. DG445DY offers unparalleled performance for systems requiring precise control and robustness.
DG445DY Features
The DG445DY features include low on-resistance, broad operating voltage range, and fast switching speeds. Its on-resistance is characteristically low, which reduces power dissipation and improves overall efficiency. Supporting a dual supply voltage ranging from ±4.5V to ±18V, or a single supply from 9V to 36V, it accommodates various power setups, making it versatile for different electronic environments. Additionally, its fast switching capability enhances performance in critical applications where timing is crucial.
DG445DY Applications
- Data Acquisition Systems: In data acquisition systems, the DG445DY can be used to switch between different sensor inputs, thereby optimizing the sampling process without sacrificing speed or data integrity.
- Communication Equipment: It is crucial in communication equipment for signal routing, helping to manage multiple inputs and outputs efficiently, which is essential for systems like multiplexers and routers.
- Test and Measurement Systems: The DG445DY's precise switching capability is ideal for test and measurement systems, allowing for accurate control of test signals and routing under varied conditions.
- Audio and Video Switching: Its high-fidelity signal handling makes it suitable for audio and video switching applications, where maintaining signal integrity is paramount.
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