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DG409CY+T The Analog Devices DG409CY+T is a dual 4-channel analog multiplexer. It offers low on-resistance and guaranteed performance characteristics for signal routing applications.
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DG409CY+T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices DG409CY+T is a dual 4-channel analog multiplexer. It offers low on-resistance and guaranteed performance characteristics for signal routing applications.
✓ Total Stock: 20,089 pcs

DG409CY+T Available from 1 distributor

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Romaks Technologies ✓
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20,089 pcs
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DG409CY+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel
Channel Capacitance (CS(off), CD(off))
Charge Injection
Crosstalk
Current
ESD Protection
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Operating Voltage
Supplier Device Package
Supplier Package
Switch Circuit
Switch Time (Ton, Toff) (Max)
Voltage
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DG409CY+T Description

Short technical summary and product information.

The DG409CY+T from Analog Devices is a dual 4-channel CMOS analog multiplexer designed for efficient signal routing. This device features a low on-resistance of 1.5 Ohms and guaranteed low charge injection of 2 pC, making it suitable for precise signal handling.

 

With a maximum on-resistance of 100 Ohms and guaranteed matching between channels, the DG409CY+T ensures consistent performance across its operational range. It supports a wide operating voltage range of ±5V to ±20V dual supplies and 5V to 30V single supply. The switch time is rated at 150ns for both turn-on and turn-off.

 

This multiplexer is housed in a 16-SOIC package and is designed for surface mount applications. Its ESD protection is rated at over 2000V per Method 3015.7. The DG409CY+T is a pin-compatible upgrade for industry-standard parts, offering improved performance for applications such as data acquisition, audio signal routing, and test equipment.

 

Key electrical characteristics include channel capacitance of 3pF and 14pF, crosstalk of -92dB at 100kHz, and input leakage current of 500 pA. The operating temperature range is 0°C to 70°C.

DG409CY+T Quick Information

Product Type: Analog Switches, Multiplexers, Demultiplexers
Canonical Name: DG409CY+T Dual 4-Channel CMOS Analog Multiplexer
Subcategory: Analog Switches, Multiplexers, Demultiplexers

DG409CY+T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DG409CY+T Features

  • Dual 4-channel analog multiplexer.
  • Low 1.5 Ohm typical on-resistance.
  • Guaranteed low charge injection (2 pC).
  • Wide ±5V to ±20V dual supply operation.
  • Surface mount 16-SOIC package.

DG409CY+T Applications

  • Ideal for data acquisition systems.
  • Suitable for audio signal routing.
  • Used in test equipment applications.
  • Supports sample-and-hold circuits.

DG409CY+T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the on-resistance of the DG409CY+T?

The typical on-resistance is 1.5 Ohms, with a maximum of 100 Ohms.

What is the charge injection for this analog multiplexer?

The charge injection is guaranteed to be 2 pC.

What are the operating voltage ranges for the DG409CY+T?

It operates with ±5V to ±20V dual supplies and +5V to +30V single supply.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

What package type is the DG409CY+T supplied in?

The DG409CY+T is supplied in a 16-SOIC package.

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