SN74AHC573DWR The Texas Instruments SN74AHC573DWR is an octal transparent D-type latch with 3-state outputs. It operates from 2V to 5.5V and is available in a 20-SOIC package.
Mfr Part #:

SN74AHC573DWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74AHC573DWR is an octal transparent D-type latch with 3-state outputs. It operates from 2V to 5.5V and is available in a 20-SOIC package.
✓ Total Stock: 6,728 pcs
$ Price Range: $0.30

SN74AHC573DWR Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,668 pcs
6668 pcs On Request 1 On Request On Request 19+ On Request On Request
Non-Authorised Inventory information
60 pcs
60 pcs On Request 1 On Request On Request 0940P// On Request On Request

SN74AHC573DWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Clock Frequency
Current
Delay Time
Features
Independent Circuits
Input Type
Lead Style
Logic Type
Mounting Type
Number of Channels
Operating Temperature
Operating Voltage
Output Type
SVHC Present
Supplier Device Package
Supplier Package
Supply Current
Voltage

SN74AHC573DWR Description

Short technical summary and product information.

The SN74AHC573DWR from Texas Instruments is an octal transparent D-type latch designed for 2V to 5.5V VCC operation. This device features 3-state outputs that can directly drive bus lines.

 

Key electrical specifications include a maximum clock frequency of 110 MHz, an IOL of 8mA, and an IOH of -8mA. The latch operates with a supply current of up to 40µA and has a delay time of 1ns. It is built with Standard CMOS technology and offers over-voltage tolerant inputs.

 

Packaged in a 20-SOIC format, the SN74AHC573DWR is suitable for surface mount applications. Its operating temperature range is -40°C to 125°C. The device is organized as 8:8 circuit with 1 independent circuit.

 

This latch is part of the AHC technology family and offers features such as balanced outputs and a flow-through pinout, making it a versatile component for various digital logic applications.

SN74AHC573DWR Quick Information

Product Type: Octal Transparent D-Type Latch
Series: SN74AHC573
Canonical Name: Texas Instruments SN74AHC573DWR Octal Transparent D-Type Latch with 3-State Outputs
Subcategory: Flip-flops, latches & registers

SN74AHC573DWR Compliance

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

SN74AHC573DWR Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

SN74AHC573DWR Features

  • Octal transparent D-type latch with 3-state outputs.
  • Operates from 2V to 5.5V supply voltage.
  • Maximum clock frequency of 110 MHz.
  • Surface mountable in a 20-SOIC package.
  • Wide operating temperature range of -40°C to 125°C.

SN74AHC573DWR Applications

  • Digital logic signal buffering.
  • Data storage in control systems.
  • Bus line driving applications.
  • Interface circuitry design.

SN74AHC573DWR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN74AHC573DWR?

The SN74AHC573DWR operates from 2V to 5.5V.

What package type is the SN74AHC573DWR available in?

The SN74AHC573DWR is available in a 20-SOIC package.

What is the operating temperature range for this latch?

The operating temperature range is -40°C to 125°C.

Is the SN74AHC573DWR RoHS compliant?

Yes, the SN74AHC573DWR is RoHS3 Compliant.

What is the maximum clock frequency for the SN74AHC573DWR?

The maximum clock frequency is 110 MHz.

What is the output current capability (IOL) of the SN74AHC573DWR?

The IOL is 8mA.

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