SN74LV4051APWR

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SN74LV4051APWR

IC MUX/DEMUX 8X1 16TSSOP

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規格

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Multiplexer/DemultiplexerCircuit 8:1
NumberofCircuits 1
On-StateResistance(Max) 75Ohm
Channel-to-ChannelMatching(ΔRon) 1.3Ohm
Voltage-SupplySingle(V+) 2V ~ 5.5V
SwitchTime(TonToff)(Max) 14ns, 14ns
-3dbBandwidth 35MHz
ChannelCapacitance(CS(off)CD(off)) 0.5pF, 23.4pF
Current-Leakage(IS(off))(Max) 100nA
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 16-TSSOP (0.173, 4.40mm Width)

概述

Description

The SN74LV4051APWR is an 8-channel analog multiplexer/demultiplexer designed for low-voltage applications. It allows the selection of one of several input signals to be routed to a single output, or vice versa. This device operates with a supply voltage range of 2V to 6V and is compatible with TTL logic levels, making it suitable for various digital applications.
Key features include low on-resistance, which minimizes signal distortion, and fast switching times, enhancing performance in high-speed applications. The SN74LV4051APWR is housed in a TSSOP-16 package, providing a compact solution for space-constrained designs. It is ideal for use in signal routing, data acquisition systems, and audio applications.
The device can be controlled using a 3-bit binary code that selects one of the eight channels, simplifying circuit design. Additionally, it has built-in ESD protection, ensuring reliability in various environments. Overall, the SN74LV4051APWR is a versatile component for engineers looking to manage multiple signal paths efficiently.

Features

The SN74LV4051APWR is an 8-channel analog multiplexer/demultiplexer designed for low-voltage applications. Key features include:
1. Low Voltage Operation: Supports a supply voltage range of 2.0V to 5.5V, making it suitable for battery-powered and low-power devices.
2. High Speed: Offers fast switching times with low propagation delay, enabling efficient signal switching.
3. Low On-Resistance: Provides minimal signal distortion and power loss with low on-resistance across channels.
4. Wide Analog Input Range: Accepts input signals from 0V to VCC, allowing flexibility in interfacing with various analog sources.
5. 3-State Outputs: Outputs can be placed in high-impedance state, facilitating bus-oriented applications.
6. Multiple Logic Compatibility: Compatible with standard TTL and CMOS logic levels, enhancing integration with various digital circuits.
7. Pin Configuration: Available in a 16-pin TSSOP package, suitable for space-constrained designs.
These features make the SN74LV4051APWR ideal for applications in signal routing and switching in audio, video, and data communication systems.

Package

The SN74LV4051APWR is packaged in a TSSOP (Thin Shrink Small Outline Package) with 16 pins. This type of package offers a compact design suitable for surface mounting.

Pinout

The SN74LV4051APWR is an 8-channel analog multiplexer/demultiplexer from Texas Instruments. It features a total of 16 pins.
Pin Functions:
1. S0, S1, S2 (3 pins): Select inputs that determine which of the 8 channels (Y0-Y7) is connected to the output.
2. VEE (1 pin): Negative power supply terminal.
3. VCC (1 pin): Positive power supply terminal.
4. COM (1 pin): Common output/input pin that connects to the selected channel.
5. Y0-Y7 (8 pins): Eight channel pins that connect to the analog signal paths.
The device operates with a supply voltage range of 2V to 5.5V and can handle both digital and analog switching applications. It is suitable for low-voltage applications, making it ideal for interfacing with various sensors and devices.

Manufacturer

The SN74LV4051APWR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, including analog, digital, and mixed-signal devices. Founded in 1930, the company is well-known for its innovations in electronic components and systems, catering to diverse industries such as automotive, industrial, communications, and consumer electronics. Their products are widely used in applications ranging from simple consumer devices to complex industrial automation systems. TI is recognized for its commitment to quality and performance in the semiconductor market.

Application

The SN74LV4051APWR is a CMOS analog multiplexer/demultiplexer used in various applications, including signal routing, data acquisition, audio switching, and control systems. It can select one of several analog inputs to output, making it ideal for applications in telecommunications, instrumentation, and consumer electronics where multiple signals need to be managed efficiently. Its low voltage operation and high-speed performance make it suitable for modern digital circuits.

Equivalent

Equivalent products to the SN74LV4051APWR include the 74HC4051, 74HCT4051, and 74LVC4051. These chips are analog multiplexers/demultiplexers with similar functionality, supporting different voltage levels and technology families. Be sure to check specific electrical characteristics and pin configurations for compatibility in your application.

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