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Texas Instruments SN74HC7032N — Analog & Data Acquisition
Texas Instruments

SN74HC7032N 74HC OR Gate with Schmitt Trigger, 14-DIP, 2V-6V

MPNSN74HC7032N
End of Life

Texas Instruments 74HC series, SN74HC7032N, OR Gate with Schmitt Trigger, 4 Circuits, 2 Inputs, 5.2mA output current, 2V to 6V supply, Through Hole 14-DIP, -40°C to 85°C.

$4.31Ref. price · indicative, final on quote
SN74HC7032N datasheet
Packaging14-DIP (0.300", 7.62mm)
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

SN74HC7032N Technical Specifications
ParameterValue
Series74HC
Logic typeOR Gate
Mounting typeThrough Hole
Voltage2V ~ 6V
Current - quiescent2 µA
Current - output high, low5.2mA, 5.2mA
Number of inputs2
Operating temperature-40°C ~ 85°C
PackageTube
FeaturesSchmitt Trigger
Case14-DIP (0.300\", 7.62mm)
Number of circuits4
Input logic level - low0.3V ~ 1.2V
Input logic level - high1.5V ~ 4.2V
Max propagation delay @ v, max CL22ns @ 6V, 50pF

Product details

Quad OR gate with Schmitt-trigger inputs — what it does and where it fits

The Texas Instruments SN74HC7032N is a quad 2-input OR gate from the 74HC family, with Schmitt-trigger inputs on every channel. It runs on a 2V to 6V supply. The 14-DIP through-hole package fits prototyping boards, legacy backplanes, and MRO replacements where the board is already laid out for DIP sockets.

2 µA quiescent current — the power budget angle

Quiescent current is 2 µA maximum across the full supply range. The 5.2 mA per output (sink or source) is typical 74HC drive — enough for a standard TTL load or a low-current LED indicator, but not for a relay coil directly.

Lifecycle and sourcing posture

The SN74HC7032N carries an Active lifecycle status and is ROHS3 compliant.

Frequently asked questions

What is the quiescent current of SN74HC7032N?

Maximum quiescent current is 2 µA across the full supply range, making it suitable for power-sensitive designs.

Can SN74HC7032N replace SN74HC32N?

The SN74HC7032N includes Schmitt-trigger inputs; the standard SN74HC32N does not. If your application needs noise immunity on slow or noisy edges, the 7032 is the right choice. If the input signals are already clean, the SN74HC32N is functionally equivalent for the OR logic function.