SN74AHCT573DWR The Texas Instruments SN74AHCT573DWR is an octal transparent D-type latch with a 20-SOIC package. It operates over a voltage range of 4.5V to 5.5V and has a delay time of 1ns.
Mfr Part #:

SN74AHCT573DWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74AHCT573DWR is an octal transparent D-type latch with a 20-SOIC package. It operates over a voltage range of 4.5V to 5.5V and has a delay time of 1ns.
✓ Total Stock: 222 pcs
$ Price Range: $1.22

SN74AHCT573DWR Available from 2 distributors

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✓ Non-Authorised
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Non-Authorised Inventory information
200 pcs
200 pcs On Request 1 On Request On Request On Request On Request On Request
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22 pcs
22 pcs On Request 1 On Request On Request 0501P// On Request On Request

SN74AHCT573DWR Specifications Quick View

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

SN74AHCT573DWR Description

Short technical summary and product information.

The Texas Instruments SN74AHCT573DWR is an octal transparent D-type latch designed for digital logic applications. It features a 20-SOIC package suitable for surface mounting.

 

This latch operates with a supply voltage range of 4.5V to 5.5V and has a typical propagation delay of 1ns. The output type is Tri-State, and it is configured with an 8:8 circuit arrangement, meaning it can latch 8 bits of data. It requires a single independent circuit for operation.

 

The device is specified for an operating temperature range of -40°C to 85°C, making it suitable for various environmental conditions. The RoHS status is listed as RoHS3 Compliant, and the Moisture Sensitivity Level (MSL) is 1, indicating unlimited shelf life under recommended storage conditions. The REACH status is noted as REACH Unaffected.

 

This component is ideal for applications requiring data storage and buffering in digital systems. Its surface mountable 20-SOIC package facilitates integration into printed circuit boards.

SN74AHCT573DWR Quick Information

Product Type: Latch
Canonical Name: Texas Instruments SN74AHCT573DWR D-Type Transparent Latch
Subcategory: Latch

SN74AHCT573DWR Compliance

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

SN74AHCT573DWR Estimated Pricing

Qty Low High
1+ $1.22 $1.22

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

SN74AHCT573DWR Features

  • Octal transparent D-type latch.
  • Operates from 4.5V to 5.5V supply.
  • 1ns propagation delay.
  • Tri-State output type.
  • Surface mount 20-SOIC package.

SN74AHCT573DWR Applications

  • Digital data buffering.
  • Memory element in logic circuits.
  • Data storage applications.
  • Control signal management.

SN74AHCT573DWR FAQs

8 frequently asked questions generated from this part’s specifications.
What is the logic type of the SN74AHCT573DWR?

D-Type Transparent Latch.

What is the circuit configuration?

8:8 (8 data inputs and 8 outputs).

How many independent circuits does it contain?

1.

What is the operating voltage range?

4.5V to 5.5V.

What is the output type?

Tri-State.

What is the propagation delay?

1ns.

What is the operating temperature range?

-40°C to 85°C.

What package does the SN74AHCT573DWR use?

20-SOIC (0.295", 7.50mm Width) surface mount.

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