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74ABT646A Datasheet (PDF) - NXP Semiconductors

74ABT646A Datasheet PDF - NXP Semiconductors
Part # 74ABT646A
Download  74ABT646A Download

File Size   112.34 Kbytes
Page   19 Pages
Manufacturer  NXP [NXP Semiconductors]
Direct Link  http://www.nxp.com
Logo NXP - NXP Semiconductors
Description Octal bus transceiver/register; 3-state

74ABT646A Datasheet (PDF)

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74ABT646A Datasheet PDF - NXP Semiconductors

Part # 74ABT646A
Download  74ABT646A Click to download

File Size   112.34 Kbytes
Page   19 Pages
Manufacturer  NXP [NXP Semiconductors]
Direct Link  http://www.nxp.com
Logo NXP - NXP Semiconductors
Description Octal bus transceiver/register; 3-state

74ABT646A Datasheet (HTML) - NXP Semiconductors

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74ABT646A Product details

General description
The 74ABT646A high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.
The 74ABT646A transceiver/register consists of bus transceiver circuits with 3-state outputs, D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or the internal registers. Data on the A bus or B bus will be clocked into the registers as the appropriate clock pin (CPAB or CPBA) goes HIGH.
Output Enable (OE) and Direction (DIR) pins are provided to control the transceiver function. In the transceiver mode, data present at the high-impedance port may be stored in either the A or B register or both.

Features and benefits
■ Combines 74ABT245 and 74ABT373A type functions in one device
■ Independent registers for A and B buses
■ Multiplexed real-time and stored data
■ Live insertion and extraction permitted
■ Output capability: +64 mA to −32 mA
■ Power-up 3-state
■ Power-up reset
■ Latch-up protection exceeds 500 mA per JESD78B class II level A
■ ESD protection:
   ♦ HBM JESD22-A114F exceeds 2000 V
   ♦ MM JESD22-A115-A exceeds 200 V




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About NXP Semiconductors


NXP Semiconductors is a publicly traded multinational company that designs, develops, and manufactures a wide range of semiconductors and integrated circuits for various applications, including automotive, industrial, communications, and consumer markets.

The company was founded in 2006 and is headquartered in Eindhoven, Netherlands.

NXP offers a broad portfolio of products, including microcontrollers, microprocessors, secure authentication ICs, power management ICs, RF and microwave components, and sensor solutions, among others.

The company's products are designed to be energy efficient, secure, and reliable, and are used in a variety of applications, including automotive systems, industrial automation and control, smart homes and buildings, and connected devices.

NXP is dedicated to innovation and customer satisfaction, and is committed to providing its customers with the best semiconductor solutions to meet their needs.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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