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Home > Products > Integrated Circuits (ICs) > Logic > Gates and Inverters

NXP Semiconductors N74F11D,602

Name: N74F11D,602
Brand: NXP Semiconductors
SKU: N74F11D,602
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: N74F11D,602

Manufacturer:: NXP Semiconductors

Category:: Gates and Inverters

Package:: 14-SOIC (0.154", 3.90mm Width)

Datasheet:: N74F11D,602.pdf

Description:: IC GATE AND 3CH 3-INP 14SO

Quantity:: RFQ Add To RFQ list

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Product details

Overview

N74F11D,602 from Philips Semiconductors is a triple 3-input AND gate IC in a 14-pin plastic SO package, operating at 5V ±10% over 0°C to +70°C. It delivers 4.2ns typical propagation delay, 5.3mA typical total supply current, and drives up to 50/33 FAST unit loads (1.0mA high / 20mA low) per output-used in TTL-compatible combinational logic networks for address decoding and enable gating.

For engineers reviewing the N74F11D,602 datasheet, N74F11D,602 pinout, N74F11D,602 application, or N74F11D,602 equivalent, key selection criteria include propagation delay matching, fan-out capability under 50pF load, I_OL/I_OH drive strength, and SO-14 footprint compatibility with legacy 74F logic families.

Technical Context

The N74F11D,602 implements three independent non-inverting AND functions using bipolar FET (FAST) technology, with each gate accepting three inputs and producing one buffered output. Its logic behavior follows standard Boolean AND truth table with defined V_IL ≤ 0.8V and V_IH ≥ 2.0V thresholds.

Designed for 5V TTL systems, it features totem-pole outputs capable of sourcing –1mA and sinking 20mA, supports 50pF capacitive loading at 500Ω termination, and exhibits 3.0–6.6ns propagation delay across temperature range with CL = 50pF.

Key Specifications

Parameter	Value and Actual Design Meaning
Logic Function	Triple 3-input AND gate; three independent gates, each requiring all three inputs HIGH to assert HIGH output
Propagation Delay (t_PLH/t_PHL)	3.0–6.6ns (min–max at V_CC = 5V ±10%, T_amb = 0–70°C, C_L = 50pF)
Supply Current (I_CC)	4.7–9.7mA (ICCH/ICCL for 74F11; defines static power draw in active state)
Output Drive (I_OH/I_OL)	–1mA / 20mA (supports direct interfacing with standard TTL loads without buffering)
Input Voltage Thresholds	V_IL ≤ 0.8V (guaranteed LOW recognition), V_IH ≥ 2.0V (guaranteed HIGH recognition)
Operating Temperature	0°C to +70°C ambient (commercial-grade rating; no extended or industrial temp support)

Pinout & Package

Package: Plastic small outline (SO-14), 14-lead, body width 3.9 mm (SOT108-1).

Pin/Terminal	Circuit Role	Design Meaning
1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13	Data input/output terminals	Pins 1–6, 8–13 carry six inputs (D0a–D2c) and three outputs (Q0–Q2); exact assignment per gate defined by logic diagram
7	GND	Ground reference for all internal circuitry and output stage return path
14	V_CC	+5V supply input; must be decoupled locally to suppress switching noise

Key Features

Feature	Design Value
Non-inverting AND logic	Enables direct signal gating without polarity inversion-critical for enable/control paths where logic polarity must be preserved
FAST bipolar process	Delivers sub-7ns propagation with robust noise immunity and stable timing margins in mixed-signal digital systems
50/33 FAST unit load drive	Supports fan-out to ≥50 standard TTL inputs in LOW state, enabling hierarchical logic distribution without buffers
SO-14 surface-mount package	Reduces PCB area vs. DIP while maintaining pin compatibility with N74F11N for design reuse

Applications

Address Decoding	Bus Enable Control
Use Scenario: Selecting memory or peripheral chips on an 8-bit microprocessor bus using decoded address lines. IC Role / Device Role / Timing Role: AND gate combining A15–A13 and chip-select signals to generate active-low chip select. Use Value: Propagation delay ≤6.6ns ensures setup/hold timing compliance with 8MHz Z80 or 6502 bus cycles.	Use Scenario: Enabling data transfer between two synchronous buses only when both control signals are asserted. IC Role / Device Role / Timing Role: Three-input AND acting as arbitration gate for bidirectional bus transceivers. Use Value: 20mA sink capability directly drives enable inputs of 74LS245 transceivers without external drivers.
Power-On Reset Sequencing	LED Driver Logic Interface
Use Scenario: Generating delayed system reset after power stabilization using RC timing and logic gating. IC Role / Device Role / Timing Role: AND gate combining POR signal, clock lock status, and watchdog timeout flag. Use Value: Defined V_IL/V_IH thresholds ensure reliable detection of slow-rising POR signals without metastability.	Use Scenario: Controlling multiplexed LED displays where column and row enables must coincide. IC Role / Device Role / Timing Role: Gating segment driver outputs with row select and blanking signals. Use Value: Totem-pole outputs eliminate need for external pull-ups, reducing component count in display driver stages.

Address Decoding

Bus Enable Control

Use Scenario: Selecting memory or peripheral chips on an 8-bit microprocessor bus using decoded address lines.

IC Role / Device Role / Timing Role: AND gate combining A15–A13 and chip-select signals to generate active-low chip select.

Use Value: Propagation delay ≤6.6ns ensures setup/hold timing compliance with 8MHz Z80 or 6502 bus cycles.

Use Scenario: Enabling data transfer between two synchronous buses only when both control signals are asserted.

IC Role / Device Role / Timing Role: Three-input AND acting as arbitration gate for bidirectional bus transceivers.

Use Value: 20mA sink capability directly drives enable inputs of 74LS245 transceivers without external drivers.

Power-On Reset Sequencing

LED Driver Logic Interface

Use Scenario: Generating delayed system reset after power stabilization using RC timing and logic gating.

IC Role / Device Role / Timing Role: AND gate combining POR signal, clock lock status, and watchdog timeout flag.

Use Value: Defined V_IL/V_IH thresholds ensure reliable detection of slow-rising POR signals without metastability.

Use Scenario: Controlling multiplexed LED displays where column and row enables must coincide.

IC Role / Device Role / Timing Role: Gating segment driver outputs with row select and blanking signals.

Use Value: Totem-pole outputs eliminate need for external pull-ups, reducing component count in display driver stages.

Equivalent & Alternatives

The following parts are listed as comparable options for similar AND gate applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
SN74F11DR	Texas Instruments variant; identical 3-input AND function, same SO-14 package, t_PD = 4.2ns typ, I_OL = 20mA	No functional deviation; pinout and AC/DC specs match within datasheet tolerance bands	Select when TI-sourced supply chain or dual-sourcing strategy is required
74ACT11M	Advanced CMOS version; 5V operation, 7.5ns max t_PD, 24mA I_OL, but higher V_IH (3.5V min) and lower I_IL leakage	Not TTL-input compatible; requires level-shifting if interfacing with legacy 74LS/74F logic	Choose for lower power or higher noise margin where input compatibility is not constrained

Compared with SN74F11DR and 74ACT11M, the N74F11D,602 offers guaranteed TTL-level input compatibility and proven thermal stability in commercial-temperature embedded controllers, while avoiding CMOS input threshold mismatches or vendor-specific qualification requirements.

Availability

N74F11D,602 is available at Aetrix Electronics and suitable for address decoding, bus enable control, power-on reset sequencing, and LED driver logic interface requiring stable component supply and long-term obsolescence management.

Supply support for N74F11D,602 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

Philips Semiconductors (now NXP Semiconductors) is a European semiconductor pioneer known for industrial-grade logic families, RF solutions, and automotive ICs.

The 74F series was designed for high-speed TTL-compatible digital systems requiring sub-10ns propagation, robust fan-out, and commercial-temperature reliability in computing and instrumentation.

FAQ

What logic function does the N74F11D,602 implement?

The N74F11D,602 implements three independent 3-input AND gates. Each gate outputs HIGH only when all three inputs are HIGH; otherwise, the output is LOW. This behavior is confirmed by the function table in the Philips 74F10/74F11 datasheet, and applies identically to all three gates within the N74F11D,602 device.

Is the N74F11D,602 pin-compatible with the N74F11N DIP version?

Yes-the N74F11D,602 (SO-14) and N74F11N (DIP-14) share identical pin numbering and signal assignments: Pin 7 is GND, Pin 14 is V_CC, and inputs/outputs map identically across packages. The only difference is mechanical form factor; no logic or timing changes occur between variants.

What is the maximum capacitive load the N74F11D,602 can drive reliably?

The N74F11D,602 is characterized for reliable operation with 50pF load capacitance and 500Ω termination resistance, as specified in its AC Electrical Characteristics table. Driving loads significantly above 50pF may increase propagation delay beyond 6.6ns and degrade waveform integrity due to reduced slew rate.

Does the N74F11D,602 support mixed-voltage interfacing (e.g., 3.3V logic)?

No-the N74F11D,602 is specified only for 5V ±10% operation (4.5V–5.5V). Its input thresholds (V_IL ≤ 0.8V, V_IH ≥ 2.0V) and output voltage levels (V_OH ≥ 2.7V, V_OL ≤ 0.5V) are optimized for 5V TTL systems; interfacing with 3.3V logic requires level translation.

Can the N74F11D,602 replace a 74LS11 in existing designs?

Yes-with verification: the N74F11D,602 matches the 74LS11's pinout and logic function, but offers faster propagation (4.2ns vs. 15ns typ) and higher drive (20mA vs. 8mA). Ensure system timing margins accommodate the speed increase and that V_CC noise remains controlled due to higher di/dt.

N74F11D,602 Specifications

Product attributes: Attribute value

Manufacturer:: NXP Semiconductors

Series:: 74F

Package/Case:: 14-SOIC (0.154", 3.90mm Width)

Packaging:: Tube

Product Status:: Obsolete

Logic Type:: AND Gate

Number of Circuits:: 3

Number of Inputs:: 3

Features:: -

Voltage - Supply:: 4.5V ~ 5.5V

Current - Quiescent (Max):: -

Current - Output High, Low:: 1mA, 20mA

Input Logic Level - Low:: 0.8V

Input Logic Level - High:: 2V

Max Propagation Delay @ V, Max CL:: 5.6ns @ 5V, 50pF

Operating Temperature:: 0°C ~ 70°C

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 14-SO

N74F11D,602 FAQ

1.How can I place an order for N74F11D,602 through Aetrix?

Please submit a Request for Quotation (RFQ) for N74F11D,602 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 N74F11D,602 reliable?

The price and inventory of N74F11D,602 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for N74F11D,602 is usually 5 days.

3.What payment methods are accepted for N74F11D,602?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for N74F11D,602 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for N74F11D,602?

N74F11D,602 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your N74F11D,602 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 N74F11D,602?

For technical support, including N74F11D,602 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your N74F11D,602 requirements.

6.How does Aetrix verify that N74F11D,602 is sourced from the original manufacturer or authorized distributors?

All N74F11D,602 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 N74F11D,602 meets industry standards.

7.What is the process for return or replacement of N74F11D,602?

All N74F11D,602 units undergo pre-shipment inspection (PSI). If there is an issue with N74F11D,602, 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 N74F11D,602 part is unused and in its original packaging.

Return procedure for N74F11D,602:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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