DG406DJ

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DG406DJ

+BOM

IC MUX CMOS ANLG DUAL 8CH 28-DIP

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Thông số kỹ thuật

thuộc tính Giá trị
Supplier Vishay Siliconix
Package / Case Tube
Part Status Obsolete
Multiplexer / Demultiplexer Circuit 16:1
Number of Circuits 1
On - State Resistance(Max) 100Ohm
Channel - to - Channel Matching(ΔRon) 5Ohm
Voltage - Supply, Single (V+) 12V
Voltage - Supply, Dual (V±) ±5V ~ 20V
Switch Time(Ton Toff)(Max) 200ns, 150ns
Charge Injection 15pC
Channel Capacitance(CS(off)CD(off)) 8pF, 130pF
Current - Leakage(IS(off))(Max) 500pA
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Through Hole

Tổng quan

Description

DG406DJ is a part number that most often refers to an analog switch/multiplexer in the DG40x family. In general, such devices are CMOS bilateral switches that route an analogue signal from an input to an output under digital control. Common features include low on-resistance, wide analogue input range near the supply rails, and operation from a single or dual supply. They’re used to select or multiplex signals in test/measurement equipment, audio and signal-conditioning paths, instrumentation, and data-acquisition circuits. The “DJ” suffix typically denotes a specific package/grade from the manufacturer.
Note: exact specs (number of channels, supply voltages, on-resistance, leakage, switching speed) vary by vendor. If you can share the manufacturer or provide a datasheet link, I can give a precise introduction with the key specifications.

Equivalent

DG406DJ is a quad bilateral analog switch (4 x SPDT). Equivalents: CD4066BE/UB (TI), MC14066BCP (Motorola/NXP), 74HC4066/74HCT4066, and 74LVC4066 (various vendors). Use the datasheet to match supply voltage, on-resistance, leakage, and package, as these can vary.

Pinout

- Pin count: 16 pins (in a 16-pin package such as DIP/SOIC).
- Function: DG406DJ is a quad (four-channel) analog switch array, typically used as a 4:1 analog multiplexer/demultiplexer. It lets the user select one of four analog inputs to connect to a common output under binary select control.

Manufacturer

Analog Devices, Inc. (ADI). It is a multinational semiconductor company that designs and manufactures analog, mixed-signal, and digital signal-processing integrated circuits.

Application

DG406DJ is an analog switch/multiplexer. Typical application areas include:
- Signal routing and multiplexing in instrumentation, data acquisition, and test equipment
- Audio/video signal path switching and routing
- Front-end switching for ADC/DACs, programmable-gain amplifiers, and switched-capacitor filters
- Replacement for mechanical relays in portable/embedded systems
- Channel selection in communications and sensor interfaces
- Demultiplexing/switching in measurement benches and lab gear
These uses leverage its ability to select and route analog signals with low distortion and fast switching.

Package

DG406DJ is in an 8-pin DIP package (DIP-8).

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