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Texas Instruments CLVC573AQDWRG4Q1 — DC-DC Power Modules
Texas Instruments

CLVC573AQDWRG4Q1 Octal D Latch, 1ns, -40 to 125°C, AEC-Q100

MPNCLVC573AQDWRG4Q1
End of Life

Texas Instruments CLVC573AQDWRG4Q1, Automotive AEC-Q100 74LVC series, D-Type Transparent Latch, 8:8 circuit, Tri-State outputs, 2V-3.6V supply, 1ns propagation delay, 24mA output drive, -40°C to 125°C, 20-SOIC package.

$1.07Ref. price · indicative, final on quote
CLVC573AQDWRG4Q1 datasheet
Packaging20-SOIC (0.295", 7.50mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

CLVC573AQDWRG4Q1 Technical Specifications
ParameterValue
SeriesAutomotive, AEC-Q100, 74LVC
Logic typeD-Type Transparent Latch
Output typeTri-State
Mounting typeSurface Mount
Voltage2V ~ 3.6V
Current - output high, low24mA, 24mA
Operating temperature-40°C ~ 125°C
Circuit8:8
PackageTape & Reel (TR); Cut Tape (CT)
Case20-SOIC (0.295\", 7.50mm Width)
Independent circuits1
Delay time - propagation1ns

Product details

Temperature range and environment

Rated for -40°C to 125°C operating temperature, this latch is built for under-hood automotive, outdoor industrial, and engine-bay environments where commercial-grade parts would fail. The AEC-Q100 qualification means it has passed the full suite of stress tests — temperature cycling, HAST, high-temperature operating life — required for safety-critical and long-life deployments.

1 ns propagation delay — bus timing margin

The 1 ns propagation delay from LE to Q (or D to Q when transparent) is specified. For typical automotive CAN or LIN interfaces, or industrial backplanes, this delay is within margin.

24 mA output drive and fan-out

Each output can sink or source 24 mA. When driving long backplane lines or high-capacitance loads, derate the number of parallel loads to stay within the package's total current limit.

Frequently asked questions

Will CLVC573AQDWRG4Q1 drop into a board designed for 74FCT573APC?

No — the 74FCT573APC is a through-hole part in a DIP package, while the CLVC573AQDWRG4Q1 is surface-mount in a 20-SOIC. The pin functions are similar (both are octal transparent latches with tri-state outputs), but the footprint and mounting are incompatible. A board redesign or adapter is required.

What compliance documentation is available for CLVC573AQDWRG4Q1?

The part is ROHS3 Compliant. For detailed compliance documentation (REACH, UL, IEC), refer to the manufacturer's certification page or request a certificate of compliance with your RFQ.