SN74LVC573ADWR The Texas Instruments SN74LVC573ADWR is an octal transparent D-type latch with 3-state outputs. It operates from 1.65V to 3.6V and comes in a 20-SOIC package.
Mfr Part #:

SN74LVC573ADWR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74LVC573ADWR is an octal transparent D-type latch with 3-state outputs. It operates from 1.65V to 3.6V and comes in a 20-SOIC package.
✓ Total Stock: 229,196 pcs
$ Price Range: $0.36

SN74LVC573ADWR Available from 3 distributors

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SN74LVC573ADWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Clock Frequency
Current
Delay Time
Independent Circuits
Input Voltage
Logic Type
Mounting Type
Operating Temperature
Output Type
Propagation Delay
Supplier Device Package
Supplier Package
Supply Current
Voltage

SN74LVC573ADWR Description

Short technical summary and product information.

The SN74LVC573ADWR from Texas Instruments is an octal transparent D-type latch designed for 1.65V to 3.6V VCC operation. This device features 3-state outputs suitable for driving highly capacitive or low-impedance loads, making it ideal for buffer registers, I/O ports, and bidirectional bus drivers.

 

Key electrical characteristics include a wide operating voltage range of 1.65V to 3.6V, with inputs capable of accepting voltages up to 5.5V. It boasts a maximum propagation delay of 6.9 ns at 3.3V and a typical output ground bounce of less than 0.8V at 3.3V and 25°C. The latch supports mixed-mode signal operation and offers features like live insertion and partial power-down mode.

 

This component is available in a 20-SOIC package, designed for surface mounting. Its operating temperature range is -40°C to 85°C. The SN74LVC573ADWR is part of the LVC technology family, offering high-speed performance and robust ESD protection exceeding JESD 22 standards.

SN74LVC573ADWR Quick Information

Product Type: D-Type Latch
Series: SN74LVC573A
Canonical Name: SN74LVC573A Octal Transparent D-Type Latch with 3-State Outputs
Subcategory: D-type latches

SN74LVC573ADWR Compliance

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

SN74LVC573ADWR Estimated Pricing

Qty Low High
1+ $0.36 $0.36

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

SN74LVC573ADWR Features

  • Octal transparent D-type latch with 3-state outputs.
  • Wide operating voltage from 1.65V to 3.6V.
  • Inputs accept voltages up to 5.5V.
  • Maximum propagation delay of 6.9ns at 3.3V.
  • Surface mount 20-SOIC package.

SN74LVC573ADWR Applications

  • Ideal for buffer registers.
  • Suitable for I/O ports.
  • Used for bidirectional bus drivers.
  • Supports mixed-mode signal operation.
  • Designed for telecom infrastructure.

SN74LVC573ADWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LVC573ADWR?

1.65V to 3.6V.

What package does the SN74LVC573ADWR come in?

20-SOIC surface mount package.

What is the operating temperature range?

-40°C to 85°C.

What is the propagation delay of the SN74LVC573ADWR?

6.9ns maximum at 3.3V.

What is the output current capability?

±24mA.

What is the maximum clock frequency?

100MHz.

What is the maximum supply current?

10µA.

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