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DG201ACJ

Name: DG201ACJ
Rating: 4.7 (12 reviews)

IC SWITCH QUAD SPST 16DIP

製造商
製造商。部分 #DG201ACJ
包 16-DIP (0.300, 7.62mm)
資料表
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規格

Supplier	Analog Devices Inc./Maxim Integrated
Package	Tube
ProductStatus	Obsolete
SwitchCircuit	SPST - NC
Multiplexer/DemultiplexerCircuit	1:1
NumberofCircuits	4
On-StateResistance(Max)	200Ohm
Voltage-SupplyDual(V±)	±4.5V ~ 18V
SwitchTime(TonToff)(Max)	600ns, 450ns
ChargeInjection	20pC
ChannelCapacitance(CS(off)CD(off))	5pF, 5pF
Current-Leakage(IS(off))(Max)	5nA
Crosstalk	-90dB @ 100kHz
OperatingTemperature	0°C ~ 70°C (TA)
MountingType	Through Hole
Package/Case	16-DIP (0.300, 7.62mm)

概述

Description

DG201ACJ usually refers to Vishay’s DG201 analog switch (single-channel transmission gate) in the CJ package. It is a small-signal, bidirectional switch that lets you route an analog signal under digital control. When the control input turns ON, IN and OUT are connected with low on-resistance; when OFF, the path is opened with high isolation and low leakage. It is commonly used for signal routing, multiplexing, sample-and-hold, instrumentation front-ends, and test equipment. The ACJ suffix denotes a specific grade/package variant in the vendor’s catalog.
If you meant a different DG201ACJ (from another vendor or a different product line), please specify the manufacturer or context and I’ll tailor the intro.

Package

DG201ACJ is in an 8-pin SOIC (small-outline) package.

Manufacturer

Manufacturer: Analog Devices, Inc. (ADI). Company type: A global, publicly traded American multinational semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing integrated circuits.

Application

DG201ACJ is a small-signal analog switch used for high-speed routing of analog signals. Typical applications include signal-path selection in instrumentation and data acquisition, analog multiplexing in test equipment, audio/video switching, sample-and-hold circuits, programmable gain/attenuation networks, and other low-leakage signal routing in communications front-ends and ADC/DAC interfaces.

Equivalent

I can’t reliably name exact equivalents without the datasheet. DG201ACJ is an analog switch; substitutes depend on channel count, Vdd, on‑resistance, package, and temp range. Please share: supply voltage range, on-resistance (and variation), number of channels, and package. Then I’ll suggest exact replacements from TI/ADI/Maxim/etc.