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Texas Instruments SN74AC11D — Analog & Data Acquisition
Texas Instruments

SN74AC11D 74AC Triple 3-Input AND Gate, 14-SOIC, 2V-6V

MPNSN74AC11D
End of Life

Texas Instruments 74AC series, SN74AC11D, triple 3-input AND gate, 14-SOIC surface mount, 2V to 6V supply, 24mA output drive, 8ns propagation delay @5V/50pF, -40°C to 85°C.

$1.18Ref. price · indicative, final on quote
SN74AC11D datasheet
Packaging14-SOIC (0.154", 3.90mm Width)
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
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Specifications

SN74AC11D Technical Specifications
ParameterValue
Series74AC
Logic typeAND Gate
Mounting typeSurface Mount
Voltage2V ~ 6V
Current - quiescent2 µA
Current - output high, low24mA, 24mA
Number of inputs3
Operating temperature-40°C ~ 85°C
PackageTube
Case14-SOIC (0.154\", 3.90mm Width)
Number of circuits3
Input logic level - low0.9V ~ 1.65V
Input logic level - high2.1V ~ 3.85V
Max propagation delay @ v, max CL8ns @ 5V, 50pF

Product details

Triple 3-input AND gate for board-level glue logic

The SN74AC11D is a triple 3-input AND gate from the 74AC logic family, in a 14-SOIC surface-mount package. It operates from a 2V to 6V supply and delivers 24mA output drive per channel — enough to fan out to multiple standard CMOS or TTL loads. The 8ns propagation delay at 5V and 50pF load keeps timing closure straightforward for most board-level combinational logic, address decoding, or enable-gating tasks.

Supply range and temperature grade — where it fits

Rated for 2V to 6V supply, the SN74AC11D works in both 3.3V and 5V systems without a level translator. The -40°C to 85°C industrial temperature range suits factory-floor controls, outdoor telecom cabinets, motor-drive control boards, and similar environments where the ambient can swing. The 2 µA quiescent current is negligible for power budgeting.

Lifecycle and sourcing

The SN74AC11D carries an Active lifecycle status and is ROHS3 compliant.

Frequently asked questions

What is the propagation delay of SN74AC11D?

Maximum propagation delay is 8ns at 5V with a 50pF load, fast enough for most glue-logic timing budgets.

Is SN74AC11D RoHS compliant?

Yes, the SN74AC11D is ROHS3 compliant.

What are alternatives or equivalents to SN74AC11D?

The SN74LV11ADR is a lower-voltage 3-input AND gate (2V to 5.5V) with 12mA output drive, while the SN74LVC10AD is a 3-input NAND gate in the same 14-SOIC footprint. Neither is a drop-in replacement — check the logic function and drive current against your design.