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See Technical Specifications

DG309CJ +BOM

It is designed for high performance switching applications

Manufacturer:

Analog Devices
Mfr.Part #:

DG309CJ
Datasheet:

DG309CJ Datasheet (PDF)
Mounting Style:

Through Hole
Number of Channels:

4 Channel
Configuration:

4 x SPST
On Resistance - Max:

100 Ohms
EDA/CAD Models:

Request Free CAD Models for DG309CJ

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DG309CJ General Description

The DG309CJ is a precision quad analog switch designed for applications requiring high accuracy and low leakage currents. It is commonly used in precision instrumentation, audio signal switching, and analog multiplexing applications. The device features low on-resistance, typically around 60 ohms, ensuring minimal signal distortion and high signal integrity. It operates over a wide voltage range, typically from ±5V to ±15V, making it suitable for both single and dual supply configurations. The DG309CJ offers high off-isolation and low crosstalk between channels, ensuring clean signal routing. It also boasts low input capacitance, reducing the impact on signal bandwidth. The device comes in a 16-pin ceramic DIP package, providing robust mechanical support and good thermal performance. With its precision characteristics and reliable operation, the DG309CJ is favored in various industrial and instrumentation settings where accuracy and performance are critical

Key Features

The DG309CJ is a precision CMOS quad analog switch

Its features include low power consumption, low leakage current, wide operating voltage range, and high on/off switching speed

It also offers low distortion and crosstalk, making it suitable for various analog switching applications in battery-operated devices and instrumentation

Application

The DG309CJ is a precision quad SPST analog switch suitable for various applications including audio and video signal switching, instrumentation, and communication systems

It's commonly used in audio mixers, video routers, test equipment, and data acquisition systems for its low distortion and high bandwidth capabilities

Specifications

Product Category	Analog Switch ICs	Mounting Style	Through Hole
Number of Channels	4 Channel	Configuration	4 x SPST
On Resistance - Max	100 Ohms	Supply Voltage - Min	5 V
Supply Voltage - Max	30 V	Minimum Dual Supply Voltage	+/- 5 V
Maximum Dual Supply Voltage	+/- 20 V	On Time - Max	200 ns
Off Time - Max	150 ns	Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C	Series	DG309
Height	4.45 mm (Max)	Length	19.43 mm (Max)
Pd - Power Dissipation	842 mW	Product Type	Analog Switch ICs
Factory Pack Quantity	25	Subcategory	Switch ICs
Supply Current - Max	100 uA	Supply Type	Single Supply, Dual Supply
Switch Continuous Current	20 mA	Width	7.87 mm (Max)
Part # Aliases	DG309	Unit Weight	0.057419 oz