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TS3DDR3812RUAR
+StücklisteIC MUX/DEMUX DDR3 1:2 42WQFN
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HerstellerTexas Instruments
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Herstellerteil #TS3DDR3812RUAR
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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
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
Features
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 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
Application
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.