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TMUX1208QRSVRQ1

Name: TMUX1208QRSVRQ1
Rating: 4.7 (12 reviews)

IC MUX 8:1 5OHM 16UQFN

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規格

Part Status	Active
Switch Circuit	SP8T
Multiplexer/Demultiplexer Circuit	8:1
Number of Circuits	1
On-State Resistance (Max)	5Ohm (Typ)
Channel-to-Channel Matching (ΔRon)	150mOhm
Voltage - Supply, Single (V+)	1.08V ~ 5.5V
Switch Time (Ton, Toff) (Max)	14ns (Typ), 11ns
-3db Bandwidth	65MHz
Charge Injection	-8pC
Channel Capacitance (CS(off), CD(off))	13pF, 76pF
Current - Leakage (IS(off)) (Max)	75nA
Crosstalk	-62dB @ 1MHz
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	16-UFQFN
Supplier Device Package	16-UQFN (2.6x1.8)
Base Product Number	TMUX1208
Grade	Automotive
Qualification	AEC-Q100

概述

Description

TMUX1208QRSVRQ1 is a versatile, low-power, 8-channel analog multiplexer designed for high-speed switching applications. It features a wide operating voltage range, typically from 1.65V to 5.5V, making it suitable for both battery-operated devices and various electronic applications. The device enables the selection of one of eight inputs to a single output, allowing efficient signal routing in systems requiring multiple signal paths.
Key features include low on-resistance, minimal crosstalk, and a fast switching speed, which are critical for accurate signal transmission in applications such as data acquisition, sensor multiplexing, and communication systems. The TMUX1208QRSVRQ1 also boasts low power consumption, contributing to energy efficiency in portable electronics. Its small packaging and ease of integration into existing circuits make it ideal for modern applications in consumer electronics, automotive, and industrial settings.

Features

The TMUX1208QRSVRQ1 is a low-voltage, 8-channel analog multiplexer designed for precision applications. Key features include:
1. 8-Channel Multiplexer: Allows the selection of one of eight input signals to pass through to a single output.
2. Wide Voltage Range: Operates from 1.8V to 5.5V, making it suitable for various low-voltage applications.
3. Low On-Resistance: Offers low on-resistance (typically 0.5Ω at 3.3V), ensuring minimal signal distortion.
4. Low Power Consumption: Features low power consumption, which is critical for battery-operated devices.
5. High-Speed Switching: Provides fast switching times, enhancing performance in dynamic applications.
6. Rail-to-Rail Input/Output: Supports rail-to-rail operation, allowing the full input voltage range to be utilized without signal clipping.
7. ESD Protection: Equipped with robust ESD protection (up to 2kV), ensuring reliability in harsh environments.
8. Small Package Size: Available in a compact package, facilitating easy integration into space-constrained designs.
This versatility makes it ideal for applications in consumer electronics, industrial automation, and communication systems.

Package

The TMUX1208QRSVRQ1 is packaged in a QFN (Quad Flat No-lead) package type, specifically a 16-pin QFN with a 3mm x 3mm footprint.

Pinout

The TMUX1208QRSVRQ1 is an 8-channel analog multiplexer/demultiplexer with a pin count of 16. It features a dual supply voltage range of 1.8V to 5.5V, making it suitable for various applications, including signal routing in battery-operated devices.
The primary function of the TMUX1208 is to switch analog signals, allowing one of its eight input channels to connect to a single output or vice versa. It has two control pins (A and B) to select the active channel, with the capability of handling both digital and analog signals. Additionally, the device includes enable control pins to manage power consumption effectively.
This device is particularly useful in applications that require flexible signal routing, such as in sensor multiplexing, audio signal processing, and data acquisition systems.

Manufacturer

The TMUX1208QRSVRQ1 is manufactured by Texas Instruments, a well-known American technology company. Texas Instruments (TI) specializes in the design and production of semiconductors and various integrated circuits. Founded in 1930, the company is a major player in the electronics industry, focusing on analog chips, embedded processors, and various other technologies that serve a wide range of applications, including automotive, industrial, and consumer electronics. TI is recognized for its innovation and contribution to the development of both digital and analog solutions, providing products that enable efficient and powerful electronic designs.

Application

The TMUX1208QRSVRQ1 is an analog multiplexer/demultiplexer designed for applications requiring signal routing. Its key areas include automotive systems for sensor and data signal multiplexing, industrial automation for process control, and communication systems for signal switching. It is also suitable for battery management systems and portable devices, where low power consumption and high precision are essential.

Equivalent

The TMUX1208QRSVRQ1 is an 8-channel analog multiplexer/demultiplexer. Equivalent products include the following:
1. Texas Instruments TMUX1208
2. Maxim Integrated MAX4628
3. Analog Devices ADG884
Always check the specific data sheets for detailed specifications and ensure compatibility with your application.