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NXP Semiconductors N74F06D,602
- Part No.:
- N74F06D,602
- Manufacturer:
- NXP Semiconductors
- Category:
- Gates and Inverters
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
N74F06D,602.pdf
- Description:
- IC INVERTER 6CH 1-INP 14SO
- Quantity:
- Payment:
- Shipping:
Inventory:4,698
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Product details
Overview
N74F06D,602 from Nexperia is a hex inverter/buffer driver with open-collector outputs, designed for level-shifting and wired-OR logic interfacing in 5V TTL systems. It delivers 64mA sink current per output, features 3.5ns typical propagation delay at 5V/25°C, supports 12V pull-up termination, and operates across 0°C to +70°C ambient temperature.
For engineers reviewing the N74F06D,602 datasheet, N74F06D,602 pinout, N74F06D,602 application, or N74F06D,602 equivalent, key selection criteria include open-collector drive capability, TTL-compatible input thresholds, fan-out loading behavior, and SO14 package compatibility with high-density PCB layouts.
Technical Context
The N74F06D,602 implements six independent inverting buffer stages, each with an open-collector output stage capable of sinking up to 64mA. Its logic function follows standard inverter truth table (L→H, H→L), with inputs compatible with TTL voltage levels (VIL ≤ 0.8V, VIH ≥ 2.0V).
Propagation delay is asymmetric: tPLH depends heavily on external pull-up resistor value and load capacitance, while tPHL remains stable at ≤6.0ns (max) under CL = 50pF and RL = 100Ω conditions. The device requires no internal pull-ups and must be used with external termination to define HIGH-state voltage.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Hex inverter with open-collector outputs - enables wired-OR bus structures and mixed-voltage interfacing |
| Supply Voltage | 4.5V to 5.5V - ensures robust operation within standard TTL VCC tolerance bands |
| Output Sink Current | 64mA max per channel - supports direct driving of LEDs, relays, or TTL/CMOS loads with 100Ω–1kΩ pull-ups |
| Propagation Delay | 3.5ns typical (An to Yn, VCC = 5V, CL = 50pF) - enables high-speed control signal inversion in timing-critical paths |
| Input Thresholds | VIH = 2.0V min, VIL = 0.8V max - guarantees reliable recognition of TTL logic levels across temperature |
| Operating Temperature | 0°C to +70°C - validated for commercial and industrial control applications without derating |
| Output Termination | 12V max applied to Yn pins - allows interface with higher-voltage peripherals via external pull-up |
Pinout & Package
N74F06D,602 is housed in a 14-pin plastic small outline package (SO14), SOT108–1, with 3.9mm body width, gull-wing leads, and standard JEDEC MO-153 footprint.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 9, 11, 13 | A0–A5 (Inputs) | Inverting data inputs - accept TTL-level signals; each drives one corresponding output |
| 2, 4, 6, 8, 10, 12 | Y0–Y5 (Outputs) | Open-collector outputs - require external pull-up; sink current only, no sourcing capability |
| 7 | GND | Ground reference - common return path for all inputs, outputs, and supply current |
| 14 | VCC | Positive supply - powers internal circuitry; must be decoupled locally to minimize noise coupling |
Key Features
| Feature | Design Value |
|---|---|
| 64mA output sink capability | Enables direct interface with higher-current loads (e.g., optocouplers, small solenoids) without external drivers |
| 12V output voltage tolerance | Permits use with 5V logic controlling 12V peripheral buses via single-resistor pull-up |
| 3.5ns typical propagation delay | Supports >100MHz clock domain crossing in non-critical timing paths with margin |
| TTL-compatible input thresholds | Ensures interoperability with legacy 74LS/74F families without level-shifting circuitry |
| SO14 (SOT108–1) package | Reduces PCB area by ~60% vs. DIP14 while maintaining hand-solderability and automated assembly compatibility |
Applications
| Industrial Control I/O Expansion | Legacy System Bus Interface |
|---|---|
Use Scenario: Adding isolated digital outputs to PLC backplanes using 24V field-side wiring. IC Role / Device Role / Timing Role: Level-shifting inverter buffering TTL control signals to drive 24V optocoupler inputs via 10kΩ pull-up resistors. Use Value: Eliminates need for discrete transistor arrays; leverages 12V output rating to safely interface with 24V-rated receivers. |
Use Scenario: Interfacing modern microcontrollers with vintage 74LS-based address/data buses. IC Role / Device Role / Timing Role: Inverting and buffering address strobes or chip-select lines while preserving TTL noise margins. Use Value: Maintains <3.5ns delay and full 64mA sink strength to meet LS-family setup/hold timing under loaded bus conditions. |
| LED Matrix Row Driver | Wired-AND Interrupt Bus |
Use Scenario: Driving common-anode LED segments in multiplexed displays requiring high peak current. IC Role / Device Role / Timing Role: Sink-driver for row lines; each Yn output switches up to 64mA through 100Ω current-limiting resistors. Use Value: Single-package solution replaces six discrete NPN transistors; reduces BOM count and layout complexity. |
Use Scenario: Aggregating interrupt requests from multiple peripherals onto a shared MCU INT line. IC Role / Device Role / Timing Role: Wired-OR logic gate: any active-low interrupt pulls the shared line LOW via open-collector outputs. Use Value: Enables true interrupt prioritization without arbitration logic; supports up to six sources with guaranteed LOW-state voltage ≤0.5V. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar inverter/buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74F06N | DIP14 package (SOT27–1); identical electrical specs; 300-mil lead pitch | Suitable for through-hole prototyping or legacy board rework where SO14 reflow is unavailable | Select when manual soldering or socket-based testing is required; same logic behavior and timing |
| 74LVC06APW | 3.3V-only supply (1.65–3.6V); CMOS inputs; 24mA sink; smaller TSSOP14 (SOT402) | Designed for low-voltage mixed-signal systems; not 5V-tolerant or 12V-output-capable | Choose only for new 3.3V designs needing lower ICC and higher noise immunity; not drop-in for 5V/12V interfaces |
Compared with SN74F06N and 74LVC06APW, the N74F06D,602 uniquely balances 5V TTL compatibility, 12V output tolerance, and SO14 space efficiency-making it optimal for industrial upgrades where legacy voltage domains and compact layout coexist.
Availability
N74F06D,602 is available at Aetrix Electronics and suitable for industrial control I/O expansion, legacy system bus interface, and LED matrix row driving requiring stable component supply across extended production lifecycles.
Supply support for N74F06D,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
Nexperia is a global leader in discrete, logic, and PowerMOS semiconductors, spun off from NXP's Standard Products division in 2017 and focused on automotive, industrial, computing, and consumer markets.
The N74F06D,602 belongs to Nexperia's legacy 74F logic family, engineered for high-speed, robust interfacing in commercial and industrial environments where reliability and long-term availability are critical.
FAQ
What is the maximum allowable voltage on the output pins of the N74F06D,602?
The N74F06D,602 output pins (Y0–Y5) tolerate up to +12V when in the HIGH (open) state, as specified in the Absolute Maximum Ratings table. This allows safe use with external pull-up resistors connected to 12V rails. Exceeding this voltage risks permanent damage to the output junctions.
Can the N74F06D,602 operate from a 3.3V supply?
No. The N74F06D,602 requires a minimum supply voltage of 4.5V and is rated only for 4.5V to 5.5V operation. At 3.3V, input thresholds (VIH ≥ 2.0V, VIL ≤ 0.8V) become unreliable, and output drive strength collapses well below specification. Use 74LVC06 for 3.3V systems.
Does the N74F06D,602 have internal pull-up resistors on its outputs?
No. The N74F06D,602 has purely open-collector outputs with no internal pull-ups. Each Yn pin must be externally pulled up to a defined voltage (≤12V) via a resistor to establish a valid HIGH logic level. Typical values range from 100Ω to 10kΩ depending on speed and current requirements.
How many N74F06D,602 devices can drive a single 50pF load without exceeding timing limits?
Each N74F06D,602 output drives one load independently. Fan-out is determined by total sink current: with 64mA per output and typical receiver IIL ≈ 0.6mA, up to 100 standard TTL loads may be driven per output-provided the pull-up resistor and wiring capacitance keep tPLH within design margins.
Is the N74F06D,602 RoHS compliant and halogen-free?
Yes. As a Nexperia product manufactured post-2017, the N74F06D,602 conforms to RoHS Directive 2011/65/EU and is halogen-free per IEC 61249-2-21. Full compliance documentation, including substance declarations and test reports, is available upon request from Aetrix Electronics.
N74F06D,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:
- Inverter
- Number of Circuits:
- 6
- Number of Inputs:
- 1
- Features:
- Open Collector
- Voltage - Supply:
- 4.5V ~ 5.5V
- Current - Quiescent (Max):
- -
- Current - Output High, Low:
- -, 64mA
- Input Logic Level - Low:
- 0.8V
- Input Logic Level - High:
- 2V
- Max Propagation Delay @ V, Max CL:
- 6ns @ 5V, 50pF
- Operating Temperature:
- 0°C ~ 70°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SO
N74F06D,602 FAQ
1.How can I place an order for N74F06D,602 through Aetrix?
Please submit a Request for Quotation (RFQ) for N74F06D,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 N74F06D,602 reliable?
The price and inventory of N74F06D,602 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for N74F06D,602 is usually 5 days.
3.What payment methods are accepted for N74F06D,602?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for N74F06D,602 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for N74F06D,602?
N74F06D,602 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your N74F06D,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 N74F06D,602?
For technical support, including N74F06D,602 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your N74F06D,602 requirements.
6.How does Aetrix verify that N74F06D,602 is sourced from the original manufacturer or authorized distributors?
All N74F06D,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 N74F06D,602 meets industry standards.
7.What is the process for return or replacement of N74F06D,602?
All N74F06D,602 units undergo pre-shipment inspection (PSI). If there is an issue with N74F06D,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 N74F06D,602 part is unused and in its original packaging.
Return procedure for N74F06D,602:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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