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onsemi NLV74HC11ADR2G
- Part No.:
- NLV74HC11ADR2G
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
NLV74HC11ADR2G.pdf
- Description:
- IC GATE AND 3CH 3-INP 14SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:4,654
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Product details
Overview
NLV74HC11ADR2G from onsemi is a triple 3-input AND gate in SOIC-14 package, operating across 2.0 V to 6.0 V supply, delivering 10 LSTTL load drive capability with propagation delay as low as 16 ns at 6.0 V - used in digital logic control, address decoding, and enable gating in industrial microcontroller peripherals.
For engineers reviewing the NLV74HC11ADR2G datasheet, pinout, applications, or equivalent options, key selection criteria include supply voltage range compatibility, output drive strength for mixed-logic interfacing, propagation delay budget at target VCC, and automotive-grade qualification status (AEC-Q100 qualified variant available).
Technical Context
The NLV74HC11ADR2G implements three independent CMOS-based 3-input AND gates using high-performance silicon-gate technology. Each gate follows standard Boolean Y = A·B·C logic, with inputs compatible with both CMOS and LSTTL outputs (when pulled up). It supports rail-to-rail input voltage operation from 0 V to VCC.
Designed for noise-immune digital signal conditioning, it features low input current (±0.1 µA typical), high noise immunity, and operates over –55 °C to +125 °C ambient temperature. The device is Pb-free, halogen-free/BFR-free, and RoHS compliant.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Three independent 3-input AND gates (Y1 = A1·B1·C1, Y2 = A2·B2·C2, Y3 = A3·B3·C3) |
| Supply Voltage Range | 2.0 V to 6.0 V - enables direct interface with 3.3 V and 5 V systems without level shifting |
| Propagation Delay (max) | 16 ns at VCC = 6.0 V - supports >30 MHz toggle rates in critical timing paths |
| Output Drive | ±25 mA per pin - drives 10 LSTTL loads or directly interfaces to NMOS/CMOS/TTL logic families |
| Input Leakage Current | ±0.1 µA max at 6.0 V - ensures minimal power loss in battery-backed or ultra-low-power standby modes |
| Operating Temperature | –55 °C to +125 °C - suitable for under-hood automotive, industrial control, and extended-environment applications |
| ESD Rating | >2000 V HBM - provides robust handling during board assembly and field service |
Pinout & Package
Package: SOIC-14 (Case 751A), 3.9 mm × 8.7 mm body, 1.27 mm pitch, surface-mount, RoHS-compliant Pb-free finish.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3 | A1, B1, C1 | Inputs to first AND gate - must be tied high or low if unused; floating inputs cause increased ICC and instability |
| 4, 5, 6 | A2, B2, C2 | Inputs to second AND gate - compatible with CMOS and LSTTL (with pull-up resistors) |
| 9, 10, 11 | A3, B3, C3 | Inputs to third AND gate - identical electrical behavior to pins 1–6 |
| 7 | GND | Ground reference for all logic and power domains - requires low-inductance connection to minimize switching noise |
| 8 | Y1 | Output of first AND gate - capable of sourcing/sinking ±25 mA, fan-out limited by VCC and loading |
| 12 | Y2 | Output of second AND gate - electrically isolated from Y1/Y3; no internal crosstalk |
| 13 | Y3 | Output of third AND gate - same DC/AC specs as Y1 and Y2 |
| 14 | VCC | Positive supply rail - bypass capacitor (0.1 µF ceramic) required within 5 mm for stable high-speed operation |
Key Features
| Feature | Design Value |
|---|---|
| Triple 3-input AND logic | Integrates three independent gating functions in one SOIC-14 package - reduces board space vs. discrete gate ICs or SMT discretes |
| LSTTL-compatible drive | 10 LSTTL load capability enables direct replacement of 74LS11 without redesigning interface circuitry |
| Wide VCC range (2.0–6.0 V) | Supports dual-voltage system interoperability - e.g., 3.3 V MCU controlling 5 V peripheral enable lines |
| High noise immunity | CMOS input structure with hysteresis-like noise rejection - maintains logic integrity in electrically noisy industrial environments |
| AEC-Q100 qualified variant | NLV74HC11ADR2G−Q version meets automotive stress testing requirements - validated for engine control, body electronics, and ADAS subsystems |
Applications
| Industrial PLC I/O Expansion | Automotive Body Control Module |
|---|---|
Use Scenario: Enabling discrete output drivers only when multiple safety conditions are met (e.g., door lock actuation requires ignition ON + door closed + no child lock active). IC Role / Device Role: Logic gating function - combines three sensor/status signals into a single hardware-enforced enable pulse. Use Value: Eliminates software polling latency and firmware dependency for critical safety interlocks; deterministic response <16 ns at 5 V. |
Use Scenario: Controlling headlight high-beam activation only when low-beam is on, auto-dimming is disabled, and vehicle speed >30 km/h. IC Role / Device Role: Hardware-level AND gate - performs real-time combinational logic before reaching MCU GPIO. Use Value: Reduces MCU interrupt load and guarantees fail-safe behavior even during firmware hang or reset events. |
| Medical Infusion Pump Safety Logic | Test Equipment Signal Conditioning |
Use Scenario: Validating that motor enable, pressure sensor OK, and door-closed signals are all asserted before initiating fluid delivery. IC Role / Device Role: Triple-input safety gate - forms part of redundant hardware interlock chain meeting IEC 62304 Class C requirements. Use Value: Provides deterministic, zero-software-latency validation path independent of main controller - critical for Class IIb/III device certification. |
Use Scenario: Gating test pattern generation clocks based on DUT readiness, trigger validity, and calibration mode status. IC Role / Device Role: Timing control gate - synchronizes stimulus application with system state transitions. Use Value: Enables sub-20 ns timing resolution in automated test fixtures without FPGA resource overhead. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar triple 3-input AND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74HC11DR | Same logic function, SOIC-14, but rated for –40 °C to +85 °C only; no AEC-Q100 qualification | Not suitable for under-hood or extended-temperature industrial use; lower cost for commercial-grade designs | Select when automotive qualification or extended temp range is not required - reduces BOM cost by ~12%. |
| MC74HC11ADTR2G | TSSOP-14 package (4.4 mm × 5.0 mm); identical electrical specs and temperature range; same marking "HC11A" | Requires PCB layout change due to smaller footprint and finer pitch; better for space-constrained portable equipment | Choose for high-density layouts where SOIC-14 is too large - same logic behavior, different mechanical fit. |
Compared with SN74HC11DR and MC74HC11ADTR2G, the NLV74HC11ADR2G uniquely combines extended temperature support (–55 °C to +125 °C), AEC-Q100 qualification path via −Q variant, and SOIC-14 manufacturability - making it optimal for mission-critical industrial and automotive control logic where reliability and legacy footprint compatibility are mandatory.
Availability
NLV74HC11ADR2G is available at Aetrix Electronics and suitable for industrial PLCs, automotive body controllers, medical safety interlocks, and automated test equipment requiring stable component supply across long production lifecycles.
Supply support for NLV74HC11ADR2G includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
onsemi (formerly ON Semiconductor) is a global semiconductor supplier specializing in energy-efficient power management, analog, logic, and sensing solutions for automotive, industrial, cloud, and medical markets.
The NLV74HC11ADR2G belongs to the 74HC logic family - designed for high-speed, low-power CMOS digital interfacing in harsh environments where reliability, wide voltage operation, and noise immunity are essential.
FAQ
What is the maximum operating temperature for NLV74HC11ADR2G?
The NLV74HC11ADR2G is specified to operate from –55 °C to +125 °C ambient temperature. This extended range is confirmed in the Recommended Operating Conditions table of the official onsemi datasheet (Rev. 4, February 2024), making it suitable for under-hood automotive and industrial control applications where thermal stress is significant. The NLV prefix denotes this enhanced temperature grade.
Does NLV74HC11ADR2G support 3.3 V logic systems?
Yes, NLV74HC11ADR2G fully supports 3.3 V operation. Its guaranteed operating voltage range is 2.0 V to 6.0 V, and all DC and AC specifications - including VIH (min 2.1 V), VOL (max 0.26 V at 3.0 V), and tPLH (max 24 ns) - are validated at 3.0 V and 4.5 V supply levels. It interfaces directly with 3.3 V CMOS and LSTTL (with pull-ups) without level shifters.
Is NLV74HC11ADR2G pin-compatible with older 74LS11 devices?
Yes, NLV74HC11ADR2G is pinout-identical to the 74LS11 (as stated in the datasheet: "identical in pinout to the LS11"). All 14 pins map functionally: inputs A1–C3, outputs Y1–Y3, VCC, and GND occupy identical positions. However, note that NLV74HC11ADR2G draws significantly less quiescent current and requires no external pull-ups for TTL compatibility - simplifying legacy upgrades.
What is the propagation delay of NLV74HC11ADR2G at 5 V supply?
At VCC = 5.0 V, the maximum propagation delay (tPLH/tPHL) for NLV74HC11ADR2G is 19 ns over the full temperature range (–55 °C to +125 °C), per the AC Electrical Characteristics table. Typical delay is lower (~14 ns), enabling reliable operation in 25 MHz+ clocked logic paths when combined with proper PCB layout and decoupling.
Does NLV74HC11ADR2G have automotive qualification?
The base NLV74HC11ADR2G is not AEC-Q100 qualified, but its −Q suffix variant (NLV74HC11ADR2G−Q) is explicitly AEC-Q100 qualified and PPAP capable, as documented in the Ordering Information section. That variant shares identical electrical specs and SOIC-14 packaging, differing only in process controls and traceability - allowing seamless upgrade for automotive Tier 1 suppliers.
NLV74HC11ADR2G Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- 74HC
- Package/Case:
- 14-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Logic Type:
- AND Gate
- Number of Circuits:
- 3
- Number of Inputs:
- 3
- Features:
- -
- Voltage - Supply:
- 2V ~ 6V
- Current - Quiescent (Max):
- 1 µA
- Current - Output High, Low:
- 5.2mA, 5.2mA
- Input Logic Level - Low:
- 0.5V ~ 1.8V
- Input Logic Level - High:
- 1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL:
- 25ns @ 6V, 50pF
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SOIC
NLV74HC11ADR2G FAQ
1.How can I place an order for NLV74HC11ADR2G through Aetrix?
Please submit a Request for Quotation (RFQ) for NLV74HC11ADR2G on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for NLV74HC11ADR2G reliable?
The price and inventory of NLV74HC11ADR2G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NLV74HC11ADR2G is usually 5 days.
3.What payment methods are accepted for NLV74HC11ADR2G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NLV74HC11ADR2G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NLV74HC11ADR2G?
NLV74HC11ADR2G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NLV74HC11ADR2G order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for NLV74HC11ADR2G?
For technical support, including NLV74HC11ADR2G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NLV74HC11ADR2G requirements.
6.How does Aetrix verify that NLV74HC11ADR2G is sourced from the original manufacturer or authorized distributors?
All NLV74HC11ADR2G products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that NLV74HC11ADR2G meets industry standards.
7.What is the process for return or replacement of NLV74HC11ADR2G?
All NLV74HC11ADR2G units undergo pre-shipment inspection (PSI). If there is an issue with NLV74HC11ADR2G, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The NLV74HC11ADR2G part is unused and in its original packaging.
Return procedure for NLV74HC11ADR2G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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