SN74AC573PW The SN74AC573PW is an Octal D-type Transparent Latch with 3-State Outputs from Texas Instruments. It operates with a clock frequency up to 100MHz and a supply voltage range of 2V to 6V.
Mfr Part #:

SN74AC573PW

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74AC573PW is an Octal D-type Transparent Latch with 3-State Outputs from Texas Instruments. It operates with a clock frequency up to 100MHz and a supply voltage range of 2V to 6V.
✓ Total Stock: 18 pcs
$ Price Range: $0.42

SN74AC573PW Available from 1 distributor

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✓ Non-Authorised
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SN74AC573PW 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
Output Type
Supplier Device Package
Supplier Package
Supply Current
Voltage

SN74AC573PW Description

Short technical summary and product information.

The Texas Instruments SN74AC573PW is an 8-bit octal D-type transparent latch featuring 3-state outputs. Designed for driving highly capacitive or low-impedance loads, it is suitable for buffer registers, I/O ports, and bidirectional bus drivers.

 

This latch operates within a voltage range of 2V to 6V and supports a maximum clock frequency of 100MHz. Key electrical characteristics include an IOL of 24mA and an IOH of -24mA, with a maximum supply current of 40µA. The device offers balanced outputs and a flow-through pinout for efficient board layout.

 

Packaged in a 20-TSSOP, the SN74AC573PW is designed for surface mounting. Its operating temperature range is -40°C to 125°C, making it suitable for a variety of industrial applications. The high-speed operation, with a maximum propagation delay of 9ns at 5V, ensures efficient data transfer.

SN74AC573PW Quick Information

Product Type: Octal D-type Transparent Latch
Series: 74AC
Canonical Name: Texas Instruments SN74AC573PW Octal D-type Transparent Latch with 3-State Outputs
Subcategory: Latches

SN74AC573PW Compliance

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

SN74AC573PW Estimated Pricing

Qty Low High
1+ $0.42 $0.42

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

SN74AC573PW Features

  • 8-bit octal D-type transparent latch
  • 3-state outputs for bus driving
  • 2V to 6V operating voltage range
  • 100MHz maximum clock frequency
  • Surface mount 20-TSSOP package

SN74AC573PW Applications

  • Buffer registers implementation
  • I/O port expansion
  • Bidirectional bus drivers
  • Working registers

SN74AC573PW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74AC573PW?

2V to 6V.

What is the package type for the SN74AC573PW?

20-TSSOP (0.173", 4.40mm width).

What is the operating temperature range?

-40°C to 125°C.

What is the maximum clock frequency?

100 MHz.

What is the logic type?

D-Type Transparent Latch.

How many channels does the SN74AC573PW have?

8 channels.

What is the maximum propagation delay?

9 ns at 5V.

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