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74AHCT573PW

The 74AHCT573PW from NXP Semiconductors is an 8-bit D-type transparent latch with 3-state outputs. It operates over a wide supply voltage range and features overvoltage tolerant inputs.

✓ Total Stock: 2,960 pcs

$ Price Range: $1.22

74AHCT573PW Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Braun Electronic Components ✓ Non-Authorised Inventory information	1,480 pcs On Request	1480 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
MW.FEP S.p.A. ✓ Non-Authorised Inventory information	1,480 pcs On Request	1480 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

74AHCT573PW Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	NXP Semiconductors

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74AHCT573PW Description

Short technical summary and product information.

The 74AHCT573PW is an octal D-type transparent latch with 3-state outputs manufactured by NXP Semiconductors. This device features a wide supply voltage range from 2.0 V to 5.5 V, making it suitable for mixed voltage environments. All inputs have Schmitt-trigger action, providing high noise immunity.

The latch enable (LE) and output enable (OE) inputs control the device's operation. When LE is HIGH, data at the inputs enters the latches, making them transparent. When LE is LOW, the latches store the information present at the inputs prior to the HIGH-to-LOW transition of LE. A HIGH on OE causes the outputs to enter a high-impedance OFF-state.

This latch is specified for operation from -40 °C to +125 °C and is available in a 20-TSSOP package. It offers balanced propagation delays and overvoltage tolerant inputs up to 5.5 V. ESD protection is provided for HBM (exceeds 2000 V) and CDM (exceeds 1000 V), with latch-up performance exceeding 100 mA.

74AHCT573PW Quick Information

Product Type: Octal D-type transparent latch

Series: 74AHCT

Canonical Name: 74AHCT573PW Octal D-type transparent latch

Subcategory: Latches

74AHCT573PW Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

74AHCT573PW Estimated Pricing

Qty	Low	High
1+	$1.22	$1.22

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

74AHCT573PW Features

8-bit D-type transparent latch with 3-state outputs.
Wide supply voltage range from 2.0 V to 5.5 V.
All inputs feature Schmitt-trigger action.
Overvoltage tolerant inputs up to 5.5 V.
Specified for -40 °C to +125 °C operation.

74AHCT573PW Applications

Data latching in microprocessor systems
Address latching for memory interfacing
Bus isolation with 3-state outputs
Level translation in mixed voltage environments

74AHCT573PW FAQs

6 frequently asked questions generated from this part’s specifications.

What is the supply voltage range for the 74AHCT573PW?

The 74AHCT573PW operates with a supply voltage range of 2.0 V to 5.5 V.

What is the package type for the 74AHCT573PW?

The 74AHCT573PW is available in a 20-TSSOP package.

What is the operating temperature range of the 74AHCT573PW?

The 74AHCT573PW has an operating temperature range of -40 °C to +125 °C.

What type of input action does the 74AHCT573PW have?

The 74AHCT573PW features Schmitt-trigger action inputs.

What is the input voltage tolerance of the 74AHCT573PW?

The 74AHCT573PW has an input voltage tolerance of up to 5.5 V.

What is the ESD protection level for the 74AHCT573PW?

The 74AHCT573PW provides ESD protection greater than 2000 V (HBM) and greater than 1000 V (CDM).