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Texas Instruments SN74LVTH373PWR — Logic ICs
Texas Instruments

SN74LVTH373PWR TI 74LVTH D-Type Latch, 2.7-3.6V, 20-TSSOP

MPNSN74LVTH373PWR
End of Life

Texas Instruments 74LVTH series D-Type Transparent Latch, SN74LVTH373PWR, 8:8 circuit, Tri-State outputs, 2.7V~3.6V supply, 2.7ns propagation delay, 20-TSSOP package, Tape & Reel.

$0.95Ref. price · indicative, final on quote
SN74LVTH373PWR datasheet
Packaging20-TSSOP (0.173", 4.40mm Width)
StockContact for availability
Lead time3-5 Days wk
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.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

SN74LVTH373PWR Technical Specifications
ParameterValue
Series74LVTH
Logic typeD-Type Transparent Latch
Output typeTri-State
Mounting typeSurface Mount
Voltage2.7V ~ 3.6V
Current - output high, low32mA, 64mA
Operating temperature-40°C ~ 85°C
Circuit8:8
PackageTape & Reel (TR); Cut Tape (CT)
Case20-TSSOP (0.173\", 4.40mm Width)
Independent circuits1
Delay time - propagation2.7ns

Product details

Parametric fit — timing, drive, and supply rails

The SN74LVTH373PWR: Propagation delay is 2.7 ns typical — at a 100 MHz bus cycle (10 ns period), the latch adds under 3 % of the cycle budget, leaving margin for clock skew and trace delay. Output drive is 32 mA source, 64 mA sink — the asymmetric sink strength handles capacitive loads on the data bus without an external buffer, though the 32 mA source limits fan-out to five 74LVTH inputs (each drawing 5 µA typ).

Package and temperature grade for board integration

Surface-mount reflow profile follows JEDEC MSL-1 (moisture sensitivity level not stated, but the package is standard for this class).

Frequently asked questions

What is the difference between SN74LVTH373PWR and SN74LVTH373PW?

The two parts are electrically identical — same 74LVTH373 die, same 20-TSSOP package. The difference is the shipping medium: SN74LVTH373PWR ships in Tape & Reel (suitable for pick-and-place), while SN74LVTH373PW ships in a Tube (for bench prototypes or low-volume hand assembly).

Is SN74LVTH373PWR compatible with 3.3V logic?

The inputs are 3.3 V-tolerant and the tri-state outputs drive 3.3 V CMOS loads without a level shifter.