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DG409DVZ-T

Name: DG409DVZ-T
Rating: 4.7 (12 reviews)

IC SWITCH SP4TX2 100OHM 16TSSOP

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規格

Part Status	Active
Base Product Number	DG409
Switch Circuit	SP4T
Multiplexer/Demultiplexer Circuit	4:1
Number of Circuits	2
On-State Resistance (Max)	100Ohm
Channel-to-Channel Matching (ΔRon)	15Ohm (Max)
Voltage - Supply, Single (V+)	5V ~ 34V
Voltage - Supply, Dual (V±)	±5V ~ 20V
Switch Time (Ton, Toff) (Max)	150ns, 150ns
Charge Injection	20pC
Channel Capacitance (CS(off), CD(off))	3pF, 14pF
Current - Leakage (IS(off)) (Max)	500pA
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	16-TSSOP
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Description

DG409DVZ-T is a part number for a DG409 family digitally controlled analog switch device. It is an IC that lets you route analog signals under digital control, typically containing multiple bilateral switches that turn on/off according to a digital control word. Key ideas:
- Purpose: signal routing/multiplexing in instrumentation, data acquisition, test gear, etc.
- Operation: switches connect inputs to outputs with low on-resistance when on; high impedance when off; controlled by digital lines.
- Features: fast switching, break-before-make behavior to avoid glitches, low leakage, suitable for small-signal/low-noise applications (specifics depend on the exact variant).
- Package/marking: DVZ-T usually indicates a package/reel/temperature option specific to the manufacturer.
For exact electrical specs (supply range, on-resistance, leakage, channel count, pinout) and packaging, please share the manufacturer (e.g., Analog Devices, Vishay, etc.) or consult the datasheet from the distributor (Digi-Key, Mouser). I can then give precise parameters.

Package

DG409DVZ-T comes in an 8-pin small-outline package (SOIC-8) in tape-and-reel packaging.

Pinout

Pin count: 8 pins (DIP-8/SOIC-8). Function: DG409DVZ-T is a dual bilateral analog switch (two SPDT analog switches) used to route analog signals under digital control.

Manufacturer

- Manufacturer: Analog Devices, Inc. (ADI)
- What kind of company: An American multinational semiconductor company that designs and manufactures analog, mixed-signal, and DSP integrated circuits.

Application

Typical applications for DG409DVZ-T:
- Analog signal routing and multiplexing in data acquisition and test equipment
- Audio/video switching and routing
- Sensor conditioning and front-end signal paths for ADC/DAC
- Programmable signal paths in instrumentation
- Telecom front-ends and portable measurement gear
- General low-leakage, high-speed analog switching in instrumentation

Equivalent

DG409DVZ-T is a DG409 CMOS bilateral analog switch. Common cross-references include:
- Analog Devices: ADG409/ADG409A
- Vishay: DG409 variants (DG409DW, etc.)
For an exact cross, check distributor cross-references (Digi-Key/Mouser) using the same package and electrical specs.