DG444DY - Intersil

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

DG444DY
Manufacturer

Intersil
ChipWorker Part#

CW51494733
Category

Interface IC, Interface Controller
Package

SOIC-16
Description

Analog Switch Quad SPST 16Pin SOIC N
Documentation

Datasheet

DG444DY Global Supplier

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DG444DY Specifications

Attribute	Attribute Value

Part Number	DG444DY
Manufacturer	Intersil
ChipWorker Part#	CW51494733
Category	Interface IC, Interface Controller
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	SOIC-16
Supply Voltage (DC)	44.0 V
Contacts Type	SPST
Number of Circuits	4 Circuit
Number of Channels	4 Channel
Drain to Source Resistance (on) (Rds)	50.0 mΩ
Number of Bits	4 Bit
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
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Size-Height	1.5 mm
Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Obsolete
Packaging	Tube
RoHS	Non-Compliant
Lead-Free Status	Contains Lead

Product Description

The DG444 and DG445 monolithic CMOS analog switches are drop-in replacements for the popular DG211 and DG212 series devices. They include four independent single pole single throw (SPST) analog switches and TTL and CMOS compatible digital inputs.
These switches feature lower analog ON resistance (<85Ω) and faster switch time (tON <250ns) compared to the DG211 and DG212. Charge injection has been reduced, simplifying sample and hold applications.
Features
• ON Resistance (Max). . . . . . . . . . . . . . . . . . . . . . . . . 85Ω
• Low Power Consumption (PD) . . . . . . . . . . . . . . . <35μW
• Fast Switching Action
\- tON (Max) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250ns
\- tOFF (Max, DG444) . . . . . . . . . . . . . . . . . . . . . . . 140ns
• Low Charge Injection
• Upgrade from DG211, DG212
• TTL, CMOS Compatible
• Single or Split Supply Operation
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Audio Switching
• Battery Operated Systems
• Data Acquisition
• Hi-Rel Systems
• Sample and Hold Circuits
• Communication Systems
• Automatic Test Equipment

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Ordering Information

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
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- Electrical testing
- Surface testing

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