CD74HCT573M The Texas Instruments CD74HCT573M is an octal transparent D-type latch with 3-state outputs. It operates with a voltage range of 4.5V to 5.5V and has a wide operating temperature range.
Mfr Part #:

CD74HCT573M

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CD74HCT573M is an octal transparent D-type latch with 3-state outputs. It operates with a voltage range of 4.5V to 5.5V and has a wide operating temperature range.
✓ Total Stock: 875 pcs
$ Price Range: $0.67

CD74HCT573M Available from 1 distributor

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CD74HCT573M 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
Logic Type
Mounting Type
Number of Channels
Operating Temperature
Operating Voltage
Output Type
SVHC Present
Supplier Device Package
Supplier Package
Supply Current
Voltage

CD74HCT573M Description

Short technical summary and product information.

The Texas Instruments CD74HCT573M is an octal transparent D-type latch designed for high-speed CMOS logic applications. This component features 8 channels with TTL-Compatible CMOS input and 3-state outputs, making it suitable for various digital interfacing tasks.

 

Key electrical characteristics include an operating voltage range of 4.5V to 5.5V, a maximum clock frequency of 25MHz, and output currents of 6mA (IOL) and -6mA (IOH). The device has a propagation delay of 35ns and a low supply current of 80µA maximum.

 

Designed for surface mount, the CD74HCT573M comes in a 20-SOIC package. It operates across a wide temperature range of -55°C to 125°C, ensuring reliability in diverse environmental conditions. The latch features balanced outputs and a flow-through pinout for ease of integration.

 

This latch is suitable for applications requiring data storage and buffering in digital systems. Its 3-state output capability allows for bus-oriented designs where multiple devices share a common data line.

CD74HCT573M Quick Information

Product Type: Octal Transparent Latch
Series: CD74HCT
Canonical Name: Texas Instruments CD74HCT573M Octal Transparent D-Type Latch with 3-State Outputs
Subcategory: Latches

CD74HCT573M Compliance

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

CD74HCT573M Estimated Pricing

Qty Low High
1+ $0.67 $0.67

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

CD74HCT573M Features

  • Octal transparent D-type latch with 3-state outputs.
  • Operates from 4.5V to 5.5V supply voltage.
  • Wide -55°C to 125°C operating temperature range.
  • High-speed CMOS logic with 25MHz clock frequency.
  • Surface mountable in a 20-SOIC package.

CD74HCT573M Applications

  • Digital data storage and buffering.
  • Bus interfacing and multiplexing.
  • Control signal management.
  • Logic level translation.

CD74HCT573M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD74HCT573M?

4.5V to 5.5V.

What is the operating temperature range?

-55°C to 125°C.

What package is the CD74HCT573M available in?

20-SOIC surface mount package.

What is the maximum clock frequency?

25 MHz.

What output type does this latch have?

3-State output.

What is the logic family?

HCT.

What is the propagation delay?

35 ns.

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