SN74AHC573PW The SN74AHC573PW from Texas Instruments is an octal transparent D-type latch with 3-state outputs. It operates within a 2V to 5.5V supply range and features a high clock frequency.
Mfr Part #:

SN74AHC573PW

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74AHC573PW from Texas Instruments is an octal transparent D-type latch with 3-state outputs. It operates within a 2V to 5.5V supply range and features a high clock frequency.
✓ Total Stock: 120 pcs
$ Price Range: $0.52

SN74AHC573PW Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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120 pcs
120 pcs On Request 1 On Request On Request 12+ On Request On Request

SN74AHC573PW 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
Latch-up Performance
Lead Style
Logic Type
Mounting Type
Number of Channels
Operating Temperature
Operating Voltage
Output Type
Supplier Device Package
Supply Current
Voltage

SN74AHC573PW Description

Short technical summary and product information.

The SN74AHC573PW is an octal transparent D-type latch manufactured by Texas Instruments. Designed for 2V to 5.5V VCC operation, this component features 3-state outputs that can directly drive bus lines. It offers a high clock frequency of up to 110 MHz and a propagation delay of 1 ns.

 

The device is housed in a 20-TSSOP package, suitable for surface mount applications. Its features include balanced outputs, a flow-through pinout, and over-voltage tolerant inputs, making it a versatile choice for logic and voltage translation applications. The latch-up performance exceeds 250mA per JESD 17.

 

Key electrical characteristics include an IOL of 8mA and an IOH of -8mA, with a maximum supply current of 40µA. The operating temperature range is from -40°C to 125°C. This component is part of the AHC technology family and uses Standard CMOS input type.

SN74AHC573PW Quick Information

Product Type: Octal Transparent D-Type Latch
Series: SN74AHC573
Canonical Name: SN74AHC573PW Octal Transparent D-Type Latch with 3-State Outputs
Subcategory: D-type latches

SN74AHC573PW Compliance

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

SN74AHC573PW Estimated Pricing

Qty Low High
1+ $0.52 $0.52

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

SN74AHC573PW Features

  • Octal transparent D-type latch with 3-state outputs.
  • Wide operating voltage range of 2V to 5.5V.
  • High clock frequency up to 110 MHz.
  • Fast propagation delay of 1 ns.
  • Surface mountable in a 20-TSSOP package.

SN74AHC573PW Applications

  • Ideal for bus interface applications.
  • Suitable for high-speed digital logic.
  • Used in data buffering circuits.
  • Logic level translation tasks.

SN74AHC573PW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74AHC573PW?

The operating voltage range is 2V to 5.5V.

What package does the SN74AHC573PW come in?

It comes in a 20-TSSOP surface mount package with a 4.40mm width.

What is the operating temperature range?

-40°C to 125°C.

What is the maximum clock frequency?

110 MHz.

What type of outputs does this latch have?

3-state outputs.

How many channels does the SN74AHC573PW have?

8 channels.

What is the propagation delay?

1 ns.

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