TS3DDR3812RUAR

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TS3DDR3812RUAR

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IC MUX/DEMUX DDR3 1:2 42WQFN

  • HerstellerTexas Instruments

  • Herstellerteil #TS3DDR3812RUAR

  • Auf Lager2282

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Spezifikationen

Attribut Wert
Part Status Active
Applications Memory
Multiplexer / Demultiplexer Circuit 2:1
Number of Channels 12
On - State Resistance (Max) 12Ohm
Voltage - Supply, Single (V+) 3V ~ 3.6V
-3 dB Bandwidth 1.675GHz
Features DDR3
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 42-WFQFN Exposed Pad
Supplier Device Package 42-WQFN (3.5x9)
Base Product Number TS3DDR3812

Übersicht

Description

The TS3DDR3812RUAR is a dual 1-of-2 analog multiplexer/demultiplexer designed for high-speed signal routing in various applications, such as telecommunications, audio systems, and data acquisition. It operates with a wide supply voltage range of 2.3V to 3.6V, making it suitable for both low-voltage and battery-operated devices.
This device features low on-resistance (RON) and fast switching times, ensuring minimal signal degradation and high performance. The TS3DDR3812RUAR supports a wide input signal range and can handle both analog and digital signals, allowing for versatile integration in mixed-signal environments.
The device is typically available in a compact QFN or TSSOP package, providing a space-efficient solution for PCB layouts. It is also designed for ease of use, with simple control logic that allows for straightforward multiplexing applications.
Overall, the TS3DDR3812RUAR is an effective choice for engineers looking to implement reliable and efficient signal routing in their electronic designs.

Equivalent

The TS3DDR3812RUAR chip is a low-voltage, dual 1:2 multiplexer/demultiplexer designed for DDR memory applications. Equivalent products include the TI TSX-3812, ON Semiconductor's NC7S66, and the Fairchild FSCQ3812. Additionally, consider similar devices like the 74LVC1G66 and 74LVC2G66 for comparable functionality in low-voltage, high-speed applications. Always verify specifications to ensure compatibility.

Features

The TS3DDR3812RUAR is a dual 1-of-2 analog multiplexer/demultiplexer designed for low-voltage digital applications. Key features include:
1. Dual Multiplexer: It switches two separate data lines, allowing for flexible routing of signals.
2. Voltage Range: Operates with a supply voltage of 2.3V to 5.5V, making it suitable for various low-voltage applications.
3. Low On-Resistance: Offers low on-resistance (typically 5Ω at 5V), ensuring minimal signal distortion.
4. High Speed: Fast switching speeds, with a typical propagation delay of 2.5ns at 5V.
5. Low Power Consumption: Consumes very little power, enhancing battery-operated device efficiency.
6. TTL Compatible: Compatible with TTL and CMOS logic levels, making it versatile for various digital circuits.
7. Latch-Up Protection: Features protection against latch-up, increasing reliability in demanding environments.
These attributes make the TS3DDR3812RUAR ideal for applications such as signal routing in communication devices, data acquisition systems, and consumer electronics.

Pinout

The TS3DDR3812RUAR is a 12-channel, bidirectional analog switch designed for use in applications such as signal routing in DDR memory interfaces. It features a total of 32 pins.
The key functions include:
- Switching: It allows for the connection of multiple signal paths while minimizing crosstalk and signal degradation.
- Enable Control: Each channel can be independently controlled, enabling or disabling the signal path.
- Low On-Resistance: Ensures minimal signal loss.
- Wide Voltage Range: Compatible with various logic levels.
The device is commonly used in high-speed applications where reliable signal routing is essential.

Manufacturer

The TS3DDR3812RUAR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including analog chips, embedded processors, and digital signal processors. Founded in 1930, the company is known for its innovation in technology and has a significant focus on developing integrated circuits for various applications, including automotive, industrial, communications, and consumer electronics. TI is recognized for its contributions to the electronics industry, particularly in the development of calculators and embedded solutions. The TS3DDR3812RUAR itself is a high-speed multiplexer/demultiplexer designed for data routing in digital applications, showcasing TI's commitment to providing advanced solutions for modern electronic systems.

Application

The TS3DDR3812RUAR is a dual-channel, low-voltage, analog switch designed for high-speed signal routing in various applications. Key application areas include:
1. Telecommunications: Used for signal switching in routers, switches, and other networking equipment.
2. Consumer Electronics: Found in audio/video devices for channel selection and signal routing.
3. Data Acquisition Systems: Facilitates analog signal multiplexing in measurement and testing equipment.
4. Automotive: Implements in infotainment systems and sensor signal management.
5. Industrial Automation: Utilized in control systems for routing signals from sensors and actuators.
Its low on-resistance and high-speed switching capabilities make it suitable for these applications.

Package

The TS3DDR3812RUAR is packaged in a 16-pin TSSOP (Thin Shrink Small Outline Package). This package type is designed for compactness and efficient thermal performance in electronic applications.

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