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NXP Semiconductors N74F07D,623
- Part No.:
- N74F07D,623
- Manufacturer:
- NXP Semiconductors
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
N74F07D,623.pdf
- Description:
- IC BUFFER NON-INVERT 5.5V 14SO
- Quantity:
- Payment:
- Shipping:
Inventory:3,972
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Product details
Overview
N74F07D,623 from Nexperia is a hex open-collector inverter/buffer driver IC used for level-shifting, wired-OR logic, and bus driving in TTL-to-higher-voltage interface applications. It features six independent channels, 4.5 ns typical propagation delay at 5 V, 64 mA sink current per output, and supports up to 12 V pull-up termination voltage.
For engineers reviewing the N74F07D,623 datasheet, N74F07D,623 pinout, N74F07D,623 application, or N74F07D,623 equivalent, key selection criteria include open-collector drive capability, fan-out compatibility with 74F/74LS families, temperature-stable DC output characteristics, and SO14 package suitability for high-density PCB layouts.
Technical Context
The N74F07D,623 implements six non-inverting buffer stages with open-collector outputs, requiring external pull-up resistors for logic HIGH assertion. Each channel operates with input thresholds of 0.8 V (VIL) and 2.0 V (VIH), and delivers guaranteed 64 mA sink current (IOL) at VO ≤ 0.5 V under 5.0 V supply.
Its AC performance is characterized at CL = 50 pF and RL = 100 Ω, delivering tPLH/tPHL propagation delays from 2.0 ns (min) to 7.0 ns (max) across 0–70 °C. The device complies with IEC/IEEE standard logic symbols and supports mixed-voltage interfacing via its 12 V output voltage rating.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Hex non-inverting buffer with open-collector outputs - enables wired-OR, level translation, and bus driving |
| Propagation Delay (tPLH/tPHL) | 4.5 ns typical at VCC = 5 V, CL = 50 pF - supports >100 MHz toggle rates in low-load configurations |
| Output Sink Current (IOL) | 64 mA per channel - drives multiple TTL inputs or higher-current loads like LEDs or relays |
| Supply Voltage Range | 4.5 V to 5.5 V - compatible with standard 5 V TTL systems and tolerant of ±10% rail variation |
| Output Termination Voltage | Up to 12 V - allows interface to 3.3 V, 5 V, or 12 V logic families using appropriate pull-up resistors |
| Operating Temperature | 0 °C to +70 °C - rated for commercial and industrial ambient environments without derating |
| Input Loading | 1.0 FAST unit load (20 µA HI / 0.6 mA LO) - ensures compatibility with 74F-series fan-out rules |
Pinout & Package
Package: SO14 - plastic small outline package, 14-pin, 3.9 mm body width, surface-mount compatible (SOT108–1).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 9, 11, 13 | A0–A5 (Inputs) | Independent logic inputs for each of six buffer channels |
| 2, 4, 6, 8, 10, 12 | Y0–Y5 (Outputs) | Open-collector outputs - require external pull-up for HIGH state; sink current only |
| 7 | GND | Ground reference for all inputs, outputs, and internal circuitry |
| 14 | VCC | Positive supply terminal - must be connected to 4.5–5.5 V regulated source |
Key Features
| Feature | Design Value |
|---|---|
| Open-collector output drive | 64 mA sink per channel - supports direct driving of LEDs, optocouplers, or relay coils without external transistors |
| High-speed propagation | 4.5 ns typical delay - enables use in fast control buses and clock distribution networks where timing margin is critical |
| 12 V output voltage tolerance | VOH up to 12 V - permits interoperability with legacy 12 V logic, industrial sensors, and mixed-supply systems |
| FAST family compatibility | 1.0 unit load input - ensures seamless integration into existing 74F-based designs without fan-out recalculations |
| Commercial temperature range | 0 °C to +70 °C operation - validated for reliability in office equipment, test instrumentation, and consumer electronics |
Applications
| Industrial Control Bus Interface | LED Display Driver |
|---|---|
Use Scenario: Driving multiplexed 7-segment displays in programmable logic controllers with 12 V common-anode configuration. IC Role / Device Role / Timing Role: Open-collector buffer providing current-sinking drive for digit segments while enabling shared anode voltage control. Use Value: Eliminates need for discrete transistors; 64 mA per output supports bright LED illumination without thermal derating. |
Use Scenario: Controlling indicator LEDs on embedded system front panels with variable supply rails (3.3 V, 5 V, or 12 V). IC Role / Device Role / Timing Role: Level-translating buffer that sinks LED current while accepting 5 V logic inputs. Use Value: Single device replaces multiple transistor drivers; 12 V output tolerance accommodates diverse LED forward voltages. |
| Wired-OR Logic Network | TTL-to-Higher-Voltage Bus Driver |
Use Scenario: Implementing priority interrupt arbitration across multiple microcontrollers sharing a common interrupt line. IC Role / Device Role / Timing Role: Wired-OR gate formed by paralleling open-collector outputs to generate active-low shared signal. Use Value: No external diodes required; propagation delay consistency ensures deterministic interrupt latency across channels. |
Use Scenario: Interfacing 5 V FPGA I/O banks to 12 V industrial fieldbus transceivers requiring active-low enable signals. IC Role / Device Role / Timing Role: Voltage-level shifting buffer converting 5 V logic levels to 12 V-compatible control signals. Use Value: Pull-up resistor sets output HIGH voltage; 64 mA sink ensures robust noise immunity and fast edge transitions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar open-collector buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74F07N | DIP14 package (SOT27–1); identical electrical specs and pinout | Suitable for through-hole prototyping or legacy DIP-based systems | Select when board assembly uses through-hole technology or requires manual soldering compatibility |
| 74LVC07APW | 3.3 V supply only; 32 mA IOL; 5 V tolerant inputs; TSSOP14 package | Designed for modern low-voltage digital systems; not 12 V output-capable | Choose for new 3.3 V designs where power efficiency and smaller footprint outweigh 12 V drive requirement |
Compared with SN74F07N and 74LVC07APW, the N74F07D,623 uniquely combines SO14 surface-mount packaging, 5 V operation, and 12 V output voltage tolerance - making it the only option among the three for mixed-voltage industrial interfaces requiring both compact layout and high-voltage drive.
Availability
N74F07D,623 is available at Aetrix Electronics and suitable for industrial control bus interface, LED display driver, wired-OR logic network, and TTL-to-higher-voltage bus driver applications requiring stable component supply and long-term sourcing continuity.
Supply support for N74F07D,623 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 N74F07D,623 belongs to Nexperia's legacy 74F logic family, engineered for high-speed, reliable interfacing in commercial and industrial systems where open-collector flexibility and voltage-level translation are essential.
FAQ
What is the maximum output voltage the N74F07D,623 can safely switch?
The N74F07D,623 open-collector outputs support up to 12 V applied externally via the pull-up resistor. This is specified in the Absolute Maximum Ratings table as VOUT (High output state) = –0.5 V to 12 V. Operation beyond 12 V risks permanent damage. The N74F07D,623 itself does not generate this voltage - it only sinks current when pulled LOW.
Can the N74F07D,623 operate with a 3.3 V supply?
No - the N74F07D,623 requires a minimum supply voltage of 4.5 V per the Recommended Operating Conditions table. At 3.3 V, VIH and VIL thresholds become undefined, propagation delay increases unpredictably, and ICC may fall outside specification. For 3.3 V systems, consider the 74LVC07APW instead. The N74F07D,623 is strictly a 5 V family device.
Is the N74F07D,623 pin-compatible with the SN74F07N?
Yes - the N74F07D,623 (SO14/SOT108–1) and SN74F07N (DIP14/SOT27–1) share identical pin numbering and logic function mapping. Pin 1 is A0, Pin 2 is Y0, ..., Pin 14 is VCC. Both follow the same Philips/Nexperia pinout diagram. The N74F07D,623 is the surface-mount counterpart to the through-hole SN74F07N.
What is the recommended pull-up resistor value for the N74F07D,623 outputs?
The datasheet recommends RL = 100 Ω for AC characterization (CL = 50 pF), but practical values range from 470 Ω to 4.7 kΩ depending on speed vs. power trade-offs. A 1 kΩ resistor yields ~5 mA quiescent current per output at 5 V and supports ~10 MHz toggling. Lower values improve tPLH but increase IOL demand - ensure total sink current stays within 64 mA per channel. The N74F07D,623 datasheet provides propagation delay vs. load curves to guide selection.
Does the N74F07D,623 support hot-swap or live-insertion?
No - the N74F07D,623 is not designed for hot-swap operation. Its Absolute Maximum Ratings do not specify input/output voltage sequencing requirements, and no ESD or transient protection beyond standard HBM (2 kV) is documented. Applying VCC after signal inputs, or vice versa, may cause latch-up or parametric shift. Always power VCC before applying input signals. The N74F07D,623 requires controlled power-up sequencing in backplane or modular systems.
N74F07D,623 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- 74F
- Package/Case:
- 14-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Logic Type:
- Buffer, Non-Inverting
- Number of Elements:
- 6
- Number of Bits per Element:
- 1
- Input Type:
- -
- Output Type:
- Open Collector
- Current - Output High, Low:
- -, 64mA
- Voltage - Supply:
- 4.5V ~ 5.5V
- Operating Temperature:
- 0°C ~ 70°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SO
N74F07D,623 FAQ
1.How can I place an order for N74F07D,623 through Aetrix?
Please submit a Request for Quotation (RFQ) for N74F07D,623 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 N74F07D,623 reliable?
The price and inventory of N74F07D,623 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for N74F07D,623 is usually 5 days.
3.What payment methods are accepted for N74F07D,623?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for N74F07D,623 transactions.
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4.How is shipping managed for N74F07D,623?
N74F07D,623 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your N74F07D,623 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 N74F07D,623?
For technical support, including N74F07D,623 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your N74F07D,623 requirements.
6.How does Aetrix verify that N74F07D,623 is sourced from the original manufacturer or authorized distributors?
All N74F07D,623 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 N74F07D,623 meets industry standards.
7.What is the process for return or replacement of N74F07D,623?
All N74F07D,623 units undergo pre-shipment inspection (PSI). If there is an issue with N74F07D,623, 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 N74F07D,623 part is unused and in its original packaging.
Return procedure for N74F07D,623:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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