74LVC543ADB,112

Description：IC TXRX NON-INVERT 3.6V 24SSOP
Series：74LVC
Mfr：NXP USA Inc.
Package：Tube

SKU:a15f1011e7c3 Category: Buffers, Drivers, Receivers, Transceivers Brand: NXP USA Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC TXRX NON-INVERT 3.6V 24SSOP
Series：74LVC
Mfr：NXP USA Inc.
Package：Tube
Logic Type：Transceiver, Non-Inverting
Number of Elements：1
Number of Bits per Element：8
Input Type：-
Output Type：3-State
Current - Output High, Low：24mA, 24mA
Voltage - Supply：1.2V ~ 3.6V
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：24-SSOP (0.209", 5.30mm Width)
Supplier Device Package：24-SSOP
Grade：-
Qualification：-

Download product information

74LVC543ADB,112

Overview

The NXP USA Inc. 74LVC543ADB,112 is an octal D-type registered transceiver featuring 3-state outputs. It operates within a supply voltage range of 1.2 V to 3.6 V and includes 5 V tolerant inputs and outputs for interfacing with 5 V logic systems. The device contains two sets of D-type latches for temporary data storage in either direction, controlled by separate latch enable and output enable inputs. It complies with JEDEC standard JESD8-B/JESD36 and offers high-impedance states when VCC is 0V.

Feature Summary

Octal D-type registered transceiver with 3-state non-inverting outputs
5 V tolerant inputs and outputs for mixed-voltage interfacing
Back-to-back registers for bidirectional data flow storage
High-impedance state maintained when VCC equals 0V

Applications

Bus-oriented applications requiring bidirectional data transfer
Mixed-voltage system interfaces between 1.2 V and 5 V logic levels
Temporary data storage using back-to-back register configurations

Procurement Notes

Verify the specific suffix 'ADB' corresponds to the SSOP-24 plastic package (SOT340-1) as listed in the ordering information. Confirm the temperature range covers -40 °C to +125 °C. Ensure compatibility with the JEDEC standard JESD8-B/JESD36 requirements for your design environment.

Selection Notes

Select this component for designs requiring octal width data transmission with independent control over input and output directions. The 5 V tolerance allows direct connection to legacy 5 V logic without level shifters. Consider the SSOP-24 package constraints for PCB layout if space is limited compared to SOIC options.

Part Context

This part belongs to the 74LVC543A family of octal registered transceivers manufactured by Philips Semiconductors, now NXP. The 'ADB' designation specifically identifies the SSOP-24 package variant. It is designed for low-power CMOS applications requiring high-speed data handling with robust ESD protection capabilities.