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Texas InstrumentsIntegrated Circuits (ICs)Logic - Buffers, Drivers, Receivers, Transceivers

Supply original 74ABT16543DGGRG4, Logic - Buffers, Drivers, Receivers, Transceivers, by Texas Instruments

IC TXRX NON-INVERT 5.5V 56TSSOP

RoHS
Supply original 74ABT16543DGGRG4, Logic - Buffers, Drivers, Receivers, Transceivers, by Texas Instruments | TrustCompo

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Part Number

74ABT16543DGGRG4

Internal code

TCE000043980

Package

-

Manufacturer

Texas Instruments

Key specifications

Serise

74ABT

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Categroy

Logic - Buffers, Drivers, Receivers, Transceivers

Description

IC TXRX NON-INVERT 5.5V 56TSSOP

key Attributes

-

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Globally recognized certifications

4 certifications

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ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Authenticity Verification

CoC Available on Request

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Product overview

Overview


The 74ABT16543 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive.
The 74ABT16543 16-bit registered transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction. Separate Latch Enable (nLEAB, nLEBA) and Output Enable (nOEAB, nOEBA) inputs are provided for each register to permit independent control of data transfer in either direction.
The outputs are guaranteed to sink 64mA.Two options are available, 74ABT16543 which does not have the bus-hold feature and 74ABTH16543 which incorporates the bus-hold feature.
FEATURES
• Two 8-bit octal transceivers with D-type latch
• Live insertion/extraction permitted
• Power-up 3-State
• Power-up reset
• Multiple VCC and GND pins minimize switching noise
• Back-to-back registers for storage
• Separate controls for data flow in each direction
• 74ABTH16543 incorporates bus-hold data inputs which eliminate the need for external pull-up resistors to hold unused inputs
• Output capability: +64mA/–32mA
• Latch-up protection exceeds 500mA per JEDEC Std 17
• ESD protection exceeds 2000V per MIL STD 883 Method 3015 and 200V per Machine Model
• See 74ABT161543 for same function with Master Reset control pins

Full technical breakdown

Detailed Specifications

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Popular Specs Surfaced First

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Export Classifications & Environmental

RoHS Status

ROHS3 Compliant

Export Classifications & Environmental

JESD-609 Code

e4

Export Classifications & Environmental

HTSUS

8542.39.0001

Product Parameter

Translation

N/A

Product Parameter

Current - Output High, Low

32mA 64mA

Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.39.0001
Translation
N/A
Current - Output High, Low
32mA 64mA
Logic Function
Inverting, Transceiver
Control Type
INDEPENDENT CONTROL
Logic Type
Transceiver, Non-Inverting
Power Supplies
5V
Number Of Elements
2
Voltage - Supply
4.5V~5.5V
Schmitt Trigger
No
Number Of Bits Per Element
8
Turn On Delay Time
7.8 ns
Prop.
5.1 ns
Propagation Delay
4.4 ns
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Lifecycle Status
ACTIVE (Last Updated: 6 days ago)
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Manufacturer
Texas
Terminal Pitch
0.5mm
Operating Temperature
-40°C~85°C TA
Polarity
Non-Inverting
Thickness
1.15mm
Technology
BICMOS
Packing Method
TR
Package / Case
56-TFSOP (0.240, 6.10mm Width)
Subcategory
Bus Driver/Transceivers
Max I(Ol)
0.064 A
Sub-Categories
Logic - Buffers, Drivers, Receivers, Transceivers
Contact Plating
Gold
Operating Supply Voltage
5V
Radiation Hardening
No
Mount
Surface Mount
Pbfree Code
yes
Number Of Functions
2
Height
1.2mm
Direction
Bidirectional
Number Of Terminations
56
Pin Count
56
Number Of Pins
56
Length
14mm
Width
6.1mm
Load Capacitance
50pF
Number Of Ports
2
Output Type
3-State
Number Of Outputs
16
Weight
252.792698mg
Base Part Number
74ABT16543
Series
74ABT
Family
ABT
Additional Feature
INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
Manufacturer'S Part No.
74ABT16543DGGRG4
Quiescent Current
35mA

Common questions

Product FAQ

Quick answers for buyers reviewing 74ABT16543DGGRG4, stock, documentation, and sourcing steps.

What is 74ABT16543DGGRG4?

74ABT16543DGGRG4 is a Logic - Buffers, Drivers, Receivers, Transceivers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for 74ABT16543DGGRG4?

74ABT16543DGGRG4 is listed with package reference -. The current product description is IC TXRX NON-INVERT 5.5V 56TSSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is 74ABT16543DGGRG4 available in stock?

This page currently shows 53928 units in stock and 20690 units available for 74ABT16543DGGRG4. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for 74ABT16543DGGRG4?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for 74ABT16543DGGRG4 by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for 74ABT16543DGGRG4?

A dedicated datasheet link is not currently listed for 74ABT16543DGGRG4 by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.

How should buyers verify 74ABT16543DGGRG4 before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for 74ABT16543DGGRG4 before approving the order.

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