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TMUX1219DBVR

Name: TMUX1219DBVR
Rating: 4.7 (12 reviews)

IC MULTIPLEXER

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包 SOT-23 (DBV)-6
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規格

Package	Tape & Reel (TR)
ProductStatus	Active
SwitchCircuit	DPST
Multiplexer/DemultiplexerCircuit	2:1
NumberofCircuits	1
On-StateResistance(Max)	3Ohm (Typ)
Channel-to-ChannelMatching(ΔRon)	150mOhm
Voltage-SupplySingle(V+)	1.08V ~ 5.5V
Voltage-SupplyDual(V±)	1.08V ~ 5.5V
-3dbBandwidth	250MHz
ChargeInjection	-10pC
ChannelCapacitance(CS(off)CD(off))	7pF
Current-Leakage(IS(off))(Max)	5nA (Typ)
Crosstalk	-45dB @ 10MHz
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	SOT-23-6

概述

Description

The TMUX1219DBVR is a multiplexing integrated circuit designed for switching analog signals in various applications. It features a low on-resistance, which ensures minimal signal loss and distortion, making it suitable for high-performance audio, video, and data acquisition systems. The device supports a wide supply voltage range, typically from 1.8V to 5.5V, allowing it to interface with different logic levels.
With its ability to switch multiple channels, the TMUX1219DBVR is particularly useful in applications requiring signal routing without significant interference. The device is also designed for low power consumption, making it suitable for battery-operated devices. Its compact package allows for easy integration into printed circuit boards (PCBs).
Key features include bidirectional signal control, fast switching times, and a high degree of reliability. Overall, the TMUX1219DBVR is an efficient choice for engineers looking to manage signal paths in compact and energy-sensitive designs.

Features

The TMUX1219DBVR is a low-crosstalk, dual 4-channel analog multiplexer that operates with a supply range of 1.8V to 5.5V. It is designed for high-speed switching applications, featuring a low ON resistance of typically 0.5Ω, which minimizes signal distortion. The device supports both single-ended and differential input signals, making it versatile for various applications.
Key features include:
- Dual 4-channel configuration allows for multiple signal routing options.
- Low crosstalk and low signal distortion enhance performance in sensitive applications.
- Fast switching times enable efficient data handling.
- Integrated ESD protection (up to 2 kV HBM) for robust reliability.
- Compatible with standard logic levels for easy interfacing with microcontrollers and FPGAs.
This multiplexer is suitable for applications in audio, video, and data acquisition systems, where accurate signal routing is crucial.

Package

The TMUX1219DBVR is offered in a 16-pin TSSOP (Thin Shrink Small Outline Package) package type.

Pinout

The TMUX1219DBVR is a dual-channel analog multiplexer/demultiplexer with a pin count of 16. Its primary function is to switch analog signals between different channels, allowing for flexible routing of signals in various applications such as data acquisition, signal processing, and sensor interfacing.
The device features low on-resistance, high-speed switching, and operates with a wide voltage range, making it suitable for both digital and analog interfaces. The TMUX1219DBVR supports a single supply voltage and has the capability to handle both single-ended and differential signals. Additionally, it has an enable pin to control the switching operation, ensuring reliable performance in diverse circuitry configurations.

Manufacturer

The TMUX1219DBVR is manufactured by Texas Instruments (TI), a global semiconductor company. Texas Instruments designs and produces a wide range of electronic components, including analog chips, embedded processors, and digital signal processors. Founded in 1930, TI is known for its innovations in the electronics industry and serves various markets such as automotive, industrial, consumer electronics, and communications. The company focuses on providing high-performance products that enable advanced functionalities in electronic devices.

Application

The TMUX1219DBVR is a dual 1-of-2 analog multiplexer/demultiplexer used in various applications such as signal routing, data acquisition systems, sensor multiplexing, and audio signal switching. It is ideal for battery-powered devices due to its low power consumption and is commonly found in consumer electronics, medical devices, and industrial automation systems.

Equivalent

The TMUX1219DBVR is a dual channel, bidirectional analog switch. Equivalent products include:
1. MAX4605 - Dual analog switch
2. 74HC4066 - Quad bilateral switch
3. ADG884 - Dual CMOS analog switch
4. TSX10 - Dual analog switch
Check specific datasheets for compatibility in terms of voltage, current, and switching characteristics.