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NXP USA Inc. 74HCT4051D/AUJ

Part No.:: 74HCT4051D/AUJ

Manufacturer:: NXP USA Inc.

Package:: 16-SOIC (0.154, 3.90mm Width)

Datasheet:: 74HCT4051D/AUJ.pdf

Description:: IC MUX/DEMUX 8X1 16SOIC

In Stock:: 3828

Quantity:: Add To Cart

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74HCT4051D/AUJ Specifications

Package/Case:
16-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
SwitchCircuit:
-
Multiplexer/DemultiplexerCircuit:
8:1
NumberofCircuits:
1
On-StateResistance(Max):
120Ohm
Channel-to-ChannelMatching(ΔRon):
6Ohm
Voltage-SupplySingle(V+):
4.5V ~ 5.5V
Voltage-SupplyDual(V±):
±1V ~ 5V
SwitchTime(TonToff)(Max):
39ns, 32ns
-3dbBandwidth:
180MHz
ChargeInjection:
-
ChannelCapacitance(CS(off)CD(off)):
3.5pF
Current-Leakage(IS(off))(Max):
400nA
Crosstalk:
-
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount

74HCT4051D/AUJ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 74HCT4051D/AUJ price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for 74HCT4051D/AUJ to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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74HCT4051D/AUJ information

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74HCT4051D/AUJ Typical application Circuitry

74HCT4051D AUJ

The 74HCT4051D/AUJ forms an integral part of the acclaimed 74HCT series, which harmoniously blends the advantages of CMOS technology with TTL compatibility, facilitating its use in mixed-voltage environments. This variant, designated by "/AUJ", typically signifies a specific packaging or operational specification defined by the manufacturer, NXP Semiconductors. As an analog multiplexer/demultiplexer, the 74HCT4051D/AUJ is adept at managing multiple signal pathways, allowing for the efficient routing of up to eight analog or digital signals through a single channel. This capability is paramount in systems where space and complexity need to be minimized, such as in signal processing units, data acquisition systems, and communication devices.

1. Series Distinction: The 74HCT4051D/AUJ is nestled within the 74HCT series, renowned for its low power consumption and high-speed operation, while maintaining TTL level compatibility. This series stands out for enabling seamless integration between CMOS and TTL systems, providing a versatile foundation for designing adaptable and energy-efficient electronic circuits.

2. Pin Configuration Mastery: This device is encapsulated in a SOIC-16 package, allocating its pins to various functionalities crucial for its multiplexing/demultiplexing operations. It comprises three selection pins (S0, S1, S2) that determine the active channel, a common input/output (Z) for interfacing with the selected channel, and eight input/output channels (Y0-Y7) for connecting the signals to be routed. Additionally, an enable pin (E) is included to control the device's operation, alongside the essential Vcc (power supply) and GND (ground) pins. Such an arrangement affords designers the flexibility to route signals efficiently, optimizing circuit layouts for both simplicity and functionality.

3. Electrical Connection Insights: For optimal performance, the 74HCT4051D/AUJ operates with a supply voltage (Vcc) in the range of 4.5V to 5.5V, aligning with typical TTL power requirements. Establishing a stable and clean ground connection is crucial, as it minimizes potential signal interference and ensures the fidelity of the signal routing process, critical in high-precision applications.

4. I/O Pin Flexibility Exploration: The versatility of the 74HCT4051D/AUJ's I/O pins is a hallmark of its design, accommodating both analog and digital signals. This flexibility allows the device to be a cornerstone in various applications, enabling efficient signal management by configuring the pins according to the specific needs of the application, thereby enhancing the circuit's overall efficiency and reducing the need for additional components.

5. Operational Efficiency and Configuration: At the heart of the 74HCT4051D/AUJ's operation is its ability to switch between channels with minimal cross-talk and delay, a testament to its CMOS design's efficiency. This characteristic is invaluable in scenarios that demand quick switching between signal paths, ensuring that signal integrity is maintained across a wide range of operational conditions.

6. Signal Integrity and Design Considerations: Achieving exemplary signal integrity with the 74HCT4051D/AUJ necessitates careful planning of the PCB layout. Recommendations include the strategic placement of bypass capacitors near the Vcc and GND pins to smooth out voltage fluctuations and the careful routing of signal paths to avoid cross-talk and interference, ensuring the device operates at its highest potential.

In essence, the 74HCT4051D/AUJ is a testament to the ingenuity of the 74HCT series, offering designers a robust tool for signal routing with its unique blend of efficiency, compatibility, and flexibility. By adhering to precise connection guidelines, leveraging the I/O pin versatility, understanding its operational dynamics, and focusing on maintaining signal integrity, the 74HCT4051D/AUJ stands as a cornerstone in the development of advanced, reliable, and efficient electronic systems. This device encapsulates the essence of modern electronic design, combining functionality with operational excellence to meet the rigorous demands of contemporary applications.

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6. What is the process for return or replacement of 74HCT4051D/AUJ?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 74HCT4051D/AUJ we delivered, we will accept the replacement or return of the 74HCT4051D/AUJ only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 74HCT4051D/AUJ.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations