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74LVC138AD

Part No 74LVC138AD
Manufacturer NXP / Nexperia
Catalog Logic - Signal Switches, Multiplexers, Decoders
Description DECODER/DRIVER, LVC/LCX/Z SERIES
Sample
Rohs State rohs
ECAD Module
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Category Integrated Circuits (ICs) - Logic - Signal Switches, Multiplexers, Decoders
Mfr NXP
Series 74LVC
Package Bulk
Product Status Active
Base Product Number 74LVC138
Standard Package 1 pcs
HTSUS 0000.00.0000
Win Source Part Number 550006-74LVC138AD
Ultra Librarian 3D Model Ultra Librarian 74LVC138AD CAD Model

Description

Product Overview: 74LVC138AD

The 74LVC138AD is a high-performance, low-voltage CMOS device manufactured by NXP Semiconductors. This integrated circuit is part of the LVC family, which stands for Low-Voltage CMOS, indicating that it is designed to operate at lower voltages with high-speed capability. The 74LVC138AD is a 3-to-8 line decoder/demultiplexer that incorporates three binary select inputs (A0, A1, and A2), an enable input (E), and eight mutually exclusive outputs (Y0 to Y7).

With its advanced silicon-gate CMOS technology, the 74LVC138AD ensures reduced power consumption while maintaining high speed. The device operates at a voltage range of 1.2V to 3.6V, making it compatible with various low-voltage applications and ideal for interfacing with 3.3V systems. Additionally, the 74LVC138AD is characterized for operation from -40°C to +125°C, ensuring reliability across a wide range of environmental conditions.

The decoder/demultiplexer function of the 74LVC138AD is controlled by the binary select inputs and the enable input. When the enable input is active, the device selects one of the eight outputs corresponding to the binary value on the select inputs, driving the selected output low. The other outputs remain high. This feature makes the 74LVC138AD suitable for implementing decoder functions in various applications, such as address decoding in memory selection, data routing, and control signal generation.

Available in a standard SO-16 package, the 74LVC138AD is designed with the needs of PCB designers in mind, offering a compact footprint suitable for space-constrained applications. The device also features input and output over-voltage tolerance, ensuring it can handle voltage spikes and transients without sustaining damage. Furthermore, the LVC family's 5V tolerant inputs allow for direct interfacing with TTL levels, adding to the 74LVC138AD's versatility in mixed-voltage environments.

In summary, the NXP 74LVC138AD is a versatile and efficient solution for designers looking to implement decoding or demultiplexing functions in their low-voltage digital systems. Its robust performance, combined with low-power operation and a wide operating temperature range, makes it an excellent choice for a variety of applications.

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Pricing & Ordering

Quantity Unit Price Ext. Price
160+ $0.3197 $51.1520
385+ $0.2624 $101.0240
595+ $0.2542 $151.2490
815+ $0.2460 $200.4900
1,055+ $0.2378 $250.8790
1,410+ $0.2132 $300.6120
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Availability: 10,800 pieces
MOQ: 160 pcs
Order Increment : 1 pcs
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