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TMUX4051PWR
+BOMIC SWITCH SP8T X 1 40OHM 16TSSOP
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ManufacturerTexas Instruments
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Mfr. Part #TMUX4051PWR
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Datasheet TMUX4051PWR DataSheet
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In Stock28192
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Specifications
| Attribute | Value |
| PartStatus | Active |
| SwitchCircuit | SP8T - Open |
| Multiplexer/DemultiplexerCircuit | 8:1 |
| NumberofCircuits | 1 |
| On-StateResistance(Max) | 40Ohm |
| Channel-to-ChannelMatching(ΔRon) | 2Ohm |
| Voltage-Supply,Single(V+) | 5V ~ 24V |
| Voltage-Supply,Dual(V±) | ±12V |
| SwitchTime(Ton,Toff)(Max) | 85ns, 110ns |
| -3dbBandwidth | 430MHz |
| ChargeInjection | 2pC |
| ChannelCapacitance(CS(off),CD(off)) | 3pF, 9pF |
| Current-Leakage(IS(off))(Max) | 100nA |
| Crosstalk | -90dB @ 1MHz |
| OperatingTemperature | -55°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 16-TSSOP (0.173", 4.40mm Width) |
| SupplierDevicePackage | 16-TSSOP |
Overview
Description
The TMUX4051PWR is an integrated circuit from Texas Instruments, designed as an analog switch or multiplexer. It is a single-pole, 8-channel multiplexer (1:8) that facilitates routing of analog and digital signals. With its wide operating voltage range from 1.8V to 5.5V, it is suitable for both low-power and high-performance applications. The device is engineered to handle bidirectional signals, featuring low on-resistance and low distortion, which makes it ideal for precision applications.
It offers a break-before-make switching to prevent shorting during transitions, enhancing reliability and signal integrity. The TMUX4051PWR comes in a small TSSOP (Thin Shrink Small Outline Package) package, catering to applications where space is constrained. Its low power consumption and flexible control logic make it suitable for battery-powered devices, embedded systems, and various signal routing tasks. Additionally, it includes fail-safe logic to ensure the device remains in a known state if no control signal is present. Overall, the TMUX4051PWR is valued for its versatility, reliability, and performance in mixed-signal applications.
It offers a break-before-make switching to prevent shorting during transitions, enhancing reliability and signal integrity. The TMUX4051PWR comes in a small TSSOP (Thin Shrink Small Outline Package) package, catering to applications where space is constrained. Its low power consumption and flexible control logic make it suitable for battery-powered devices, embedded systems, and various signal routing tasks. Additionally, it includes fail-safe logic to ensure the device remains in a known state if no control signal is present. Overall, the TMUX4051PWR is valued for its versatility, reliability, and performance in mixed-signal applications.
Equivalent
The TMUX4051PWR is an 8-channel single-pole, single-throw (SPST) analog multiplexer. Equivalent products include:
1. CD4051B by Texas Instruments: A similar 8-channel analog multiplexer.
2. MAX4051 by Maxim Integrated: An alternative with similar functionality.
3. ADG708 by Analog Devices: Offers similar switching capabilities.
4. MC74HC4051A by ON Semiconductor: Another compatible multiplexer.
5. HEF4051B by NXP Semiconductors: Provides equivalent switching functionality.
Check electrical characteristics and pin configurations to ensure compatibility with your application.
1. CD4051B by Texas Instruments: A similar 8-channel analog multiplexer.
2. MAX4051 by Maxim Integrated: An alternative with similar functionality.
3. ADG708 by Analog Devices: Offers similar switching capabilities.
4. MC74HC4051A by ON Semiconductor: Another compatible multiplexer.
5. HEF4051B by NXP Semiconductors: Provides equivalent switching functionality.
Check electrical characteristics and pin configurations to ensure compatibility with your application.
Features
The TMUX4051PWR is an advanced single-pole, 8-channel (SP8T) analog multiplexer/demultiplexer switch. It is designed to manage multiple signals with efficiency, offering seamless signal routing for both analog and digital signals. Key features include:
1. Wide Supply Range: Supports a wide operating voltage range from 1.08 V to 5.5 V, making it versatile for various applications.
2. Low On-Resistance: Offers a low on-resistance (RON) of approximately 10Ω, ensuring minimal signal loss and high performance.
3. Low Power Consumption: Designed for low power consumption, enhancing energy efficiency in portable and battery-powered devices.
4. Bidirectional Signal Flow: Allows signals to flow in both directions, providing flexibility in design and application.
5. High Bandwidth: Capable of handling high-frequency signals with a wide bandwidth, suitable for data-intensive applications.
6. Robust ESD Protection: Built-in electrostatic discharge protection ensures reliability and longevity of the device.
7. Compact Package: Available in a compact TSSOP-16 package, optimizing space on circuit boards.
The TMUX4051PWR is ideal for applications in data acquisition, audio and video signal routing, and instrumentation systems.
1. Wide Supply Range: Supports a wide operating voltage range from 1.08 V to 5.5 V, making it versatile for various applications.
2. Low On-Resistance: Offers a low on-resistance (RON) of approximately 10Ω, ensuring minimal signal loss and high performance.
3. Low Power Consumption: Designed for low power consumption, enhancing energy efficiency in portable and battery-powered devices.
4. Bidirectional Signal Flow: Allows signals to flow in both directions, providing flexibility in design and application.
5. High Bandwidth: Capable of handling high-frequency signals with a wide bandwidth, suitable for data-intensive applications.
6. Robust ESD Protection: Built-in electrostatic discharge protection ensures reliability and longevity of the device.
7. Compact Package: Available in a compact TSSOP-16 package, optimizing space on circuit boards.
The TMUX4051PWR is ideal for applications in data acquisition, audio and video signal routing, and instrumentation systems.
Pinout
The TMUX4051PWR is an analog multiplexer/demultiplexer integrated circuit. It has a pin count of 16. The device functions as a single 8-channel multiplexer or a single-pole 8-throw switch, meaning it can connect one of the eight inputs to a common output based on the control inputs.
Key pin functions include:
- VCC and GND: Power supply and ground pins.
- COM: Common output/input pin for connecting to the selected channel.
- S0, S1, S2: Address pins for selecting one of the eight channels. These pins determine which input/output is connected to the COM pin.
- EN (Enable): An active-low enable pin that controls whether the device is active. When low, the multiplexer is enabled to connect the selected input to the common pin.
- I/O Pins (Y0 to Y7): The channel input/output pins. These are the eight channels from which one is selected to connect to the COM pin.
The TMUX4051PWR is commonly used in applications requiring signal routing such as in audio and data acquisition systems.
Key pin functions include:
- VCC and GND: Power supply and ground pins.
- COM: Common output/input pin for connecting to the selected channel.
- S0, S1, S2: Address pins for selecting one of the eight channels. These pins determine which input/output is connected to the COM pin.
- EN (Enable): An active-low enable pin that controls whether the device is active. When low, the multiplexer is enabled to connect the selected input to the common pin.
- I/O Pins (Y0 to Y7): The channel input/output pins. These are the eight channels from which one is selected to connect to the COM pin.
The TMUX4051PWR is commonly used in applications requiring signal routing such as in audio and data acquisition systems.
Manufacturer
The TMUX4051PWR is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and manufactures a wide range of electronic components and systems. TI is known for its analog and embedded processing products, which are used in various applications including industrial, automotive, personal electronics, communications equipment, and enterprise systems. The company focuses on delivering innovative solutions that help its customers create advanced electronic systems. Texas Instruments is headquartered in Dallas, Texas, and operates globally, providing semiconductor technologies that are integral to modern electronics.
Application
The TMUX4051PWR is a versatile analog multiplexer/demultiplexer. Its application areas include data acquisition systems, where it facilitates signal routing between sensors and ADCs. It's used in communication systems for signal switching and routing. In test and measurement equipment, it helps in channel selection. The device is also applicable in audio and video signal routing, industrial automation for sensor interface, and medical devices for signal management. Additionally, it is suitable for automotive systems needing robust and reliable signal multiplexing. Its low power consumption and wide operating range make it ideal for portable and battery-powered devices.
Package
The TMUX4051PWR is a Texas Instruments analog multiplexer/demultiplexer that comes in a TSSOP (Thin Shrink Small Outline Package) with 16 pins.
