74LVC573ABQ,115 The Nexperia 74LVC573ABQ,115 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.
Mfr Part #:

74LVC573ABQ,115

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The Nexperia 74LVC573ABQ,115 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: 7,020 pcs
$ Price Range: $1.22

74LVC573ABQ,115 Available from 1 distributor

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74LVC573ABQ,115 Specifications Quick View

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

74LVC573ABQ,115 Description

Short technical summary and product information.

The 74LVC573ABQ,115 from Nexperia is an octal D-type transparent latch designed for 3-state output applications. This device features latch enable (LE) and output enable (OE) inputs, allowing for precise control over data storage and output state.

 

With a wide supply voltage range from 1.2 V to 3.6 V, the 74LVC573ABQ,115 is suitable for mixed 3.3 V and 5 V environments, offering direct interface with TTL levels. Its inputs are overvoltage tolerant up to 5.5 V, enhancing its versatility. The latch exhibits a propagation delay of 1.5 ns and operates across a temperature range of -40°C to 125°C.

 

This latch is available in a 20-DHVQFN package with surface mount mounting type. It is specified for partial power-down applications using IOFF circuitry, which disables the output to prevent backflow current when the device is powered down. Schmitt-trigger action at all inputs ensures tolerance to slower input rise and fall times.

74LVC573ABQ,115 Quick Information

Product Type: Latch
Series: 74LVC
Canonical Name: 74LVC573A Octal D-type transparent latch with 3-state outputs
Subcategory: Latches

74LVC573ABQ,115 Compliance

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

74LVC573ABQ,115 Estimated Pricing

Qty Low High
1+ $1.22 $1.22

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

74LVC573ABQ,115 Features

  • 8-bit D-type transparent latch with 3-state outputs.
  • Wide supply voltage range from 1.2V to 3.6V.
  • Overvoltage tolerant inputs up to 5.5V.
  • 1.5ns propagation delay.
  • Operates from -40°C to 125°C.

74LVC573ABQ,115 Applications

  • Suitable for mixed 3.3V and 5V systems.
  • Ideal for data buffering applications.
  • Supports partial power-down operation.
  • Tolerant of slower input transitions.

74LVC573ABQ,115 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74LVC573ABQ,115?

1.2V to 3.6V.

What is the package type for this latch?

20-DHVQFN (4.5x2.5) with exposed pad.

What is the operating temperature range?

-40°C to 125°C.

What is the output type?

Tri-State.

What is the propagation delay?

1.5ns.

Does it have overvoltage-tolerant inputs?

Yes, inputs can tolerate up to 5.5V.

What ESD protection does it have?

HBM class 2 (2000V) and CDM class C3 (1000V).

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