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TMUX6121DGSR

Name: TMUX6121DGSR
Rating: 4.7 (12 reviews)

IC SWITCH SPSTX2 165OHM 10VSSOP

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規格

Part Status	Active
Switch Circuit	SPST
Multiplexer/Demultiplexer Circuit	1:1
Number of Circuits	2
On-State Resistance (Max)	165Ohm
Channel-to-Channel Matching (ΔRon)	2.4Ohm
Voltage - Supply, Dual (V±)	±5V ~ 16.5V
Switch Time (Ton, Toff) (Max)	86ns, 76ns
-3db Bandwidth	630MHz
Charge Injection	0.51pC
Channel Capacitance (CS(off), CD(off))	1.9pF, 2.2pF
Current - Leakage (IS(off)) (Max)	20pA
Crosstalk	-110dB @ 1MHz
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package	10-VSSOP
Base Product Number	TMUX6121

概述

Description

The TMUX6121DGSR is a dual, bidirectional analog switch designed for low-voltage applications. It features low on-resistance, typically around 0.6 ohms, ensuring minimal signal loss. The device operates from a supply voltage of 1.8V to 5.5V, making it suitable for a wide range of digital and analog signal routing tasks in consumer electronics, communication devices, and portable applications.
The TMUX6121 includes built-in ESD protection, enhancing its durability against electrostatic discharge. Its dual switch configuration allows for flexible signal management, enabling the selection between two signals on each channel. The device is housed in a compact 6-pin SOT-23 package, facilitating space-efficient designs.
Key features include low distortion, fast switching speeds, and compatibility with various signal types. These attributes make the TMUX6121DGSR ideal for applications such as audio switching, data acquisition, and signal multiplexing in modern electronic systems.

Features

The TMUX6121DGSR is a dual-channel, analog multiplexer designed for low-power applications. Key features include:
1. Dual 1-of-2 Multiplexer: It can switch two different signal paths, allowing for flexible routing of analog signals.
2. Low On-Resistance: Offers a low on-resistance of approximately 1.6 ohms, minimizing signal distortion.
3. Wide Supply Voltage Range: Operates from 1.8V to 5.5V, making it suitable for battery-operated devices.
4. Low Power Consumption: Consumes only a few microamps in operating mode, enhancing energy efficiency.
5. Integrated ESD Protection: Built-in ESD protection up to ±8kV, ensuring reliability in various environments.
6. Single Supply Operation: Supports single-supply operation, simplifying design.
7. High Speed: Fast switching time, enabling high-frequency applications.
8. Small Package Size: Available in a compact SC70 package, ideal for space-constrained designs.
Overall, the TMUX6121DGSR is an effective solution for multiplexing applications requiring low power and high reliability.

Package

The TMUX6121DGSR is available in a 6-pin SOT-23 package type.

Manufacturer

The TMUX6121DGSR is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930, Texas Instruments is known for designing and producing semiconductors and various integrated circuits. They are a leading provider of analog and embedded processing solutions, catering to a wide range of industries, including automotive, industrial, consumer electronics, and communications. TI is recognized for its innovation in circuit design and its extensive portfolio of products, which includes amplifiers, microcontrollers, and signal processing devices. The company is also heavily involved in research and development, contributing to advancements in electronic technology.

Application

The TMUX6121DGSR is a low-on-resistance, dual-channel analog switch used in various applications, including signal routing, data acquisition systems, audio and video switchers, and multiplexer/demultiplexer functions. It is ideal for portable devices, battery-powered equipment, and any application requiring low power consumption and high-speed switching, such as telecommunications, industrial automation, and test equipment.

Equivalent

The TMUX6121DGSR chip is a dual 1-of-2 multiplexer. Equivalent products include the TPS2301, NC7S14, and 74HC4050. Always consult the specific datasheets to ensure compatibility with your application requirements.