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SN74LVT16543DL The SN74LVT16543DL is a 16-bit registered transceiver from Texas Instruments, designed for 3.3V operation. It features 3-state outputs and operates within a temperature range of -40°C to 85°C.
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SN74LVT16543DL

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LVT16543DL is a 16-bit registered transceiver from Texas Instruments, designed for 3.3V operation. It features 3-state outputs and operates within a temperature range of -40°C to 85°C.
✓ Total Stock: 60,267 pcs
$ Price Range: $1.20

SN74LVT16543DL Available from 1 distributor

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SN74LVT16543DL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Latch-up Performance
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Package Quantity
Supplier Device Package
Voltage
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SN74LVT16543DL Description

Short technical summary and product information.

The Texas Instruments SN74LVT16543DL is a 16-bit registered transceiver belonging to the Widebus family. It is designed for 3.3V operation with support for mixed-mode signal operation, allowing 5V input and output voltages with a 3.3V VCC. This device also supports unregulated battery operation down to 2.7V.

 

Key electrical characteristics include 3-state outputs, a voltage range of 2.7V to 3.6V, and current ratings of 32mA and 64mA. The transceiver is non-inverting and features bus-hold data inputs that eliminate the need for external pullup resistors. It also supports live insertion.

 

Packaged in a 56-SSOP (0.295", 7.50mm Width) surface mount configuration, the SN74LVT16543DL operates within an ambient temperature range of -40°C to 85°C. ESD protection exceeds 2000V per MIL-STD-883C, Method 3015, and latch-up performance exceeds 500mA per JEDEC Standard JESD-17.

SN74LVT16543DL Quick Information

Product Type: Registered Transceiver
Series: Widebus
Canonical Name: Texas Instruments SN74LVT16543DL 16-Bit Registered Transceiver with 3-State Outputs
Subcategory: General-purpose transceivers

SN74LVT16543DL Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74LVT16543DL Estimated Pricing

Qty Low High
1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74LVT16543DL Features

  • 16-bit registered transceiver with 3-state outputs.
  • Designed for 3.3V operation.
  • Supports mixed-mode signal operation.
  • Surface mountable in 56-SSOP package.
  • Wide operating temperature range: -40°C to 85°C.

SN74LVT16543DL Applications

  • Ideal for 3.3V logic systems.
  • Suitable for mixed-voltage interfaces.
  • Used in battery-powered applications.
  • Supports live insertion designs.

SN74LVT16543DL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

2.7V to 3.6V.

What is the operating temperature range?

-40°C to 85°C.

What package is this device available in?

56-SSOP (0.295", 7.50mm Width).

What is the output type?

3-State.

How many bits per element?

8 bits.

What ESD protection does it have?

Exceeds 2000V per MIL-STD-883C, Method 3015 (Human Body Model) and exceeds 200V using Machine Model (C = 200 pF, R = 0).

What is the latch-up performance?

Exceeds 500mA per JEDEC Standard JESD-17.

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