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Nexperia USA Inc. 74AHCV07APWJ
- Part No.:
- 74AHCV07APWJ
- Manufacturer:
- Nexperia USA Inc.
- Package:
- 14-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
74AHCV07APWJ.pdf
- Description:
- IC BUFFER INVERT 5.5V 14TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:3,593
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Product details
Overview
74AHCV07APWJ from Nexperia is a hex non-inverting buffer with open-drain outputs, designed for level translation and wired-logic interfacing in mixed-voltage systems. It operates from 1.8 V to 5.5 V, features Schmitt-trigger inputs for noise immunity, supports IOFF partial power-down, and delivers typical tPZL = 3 ns at 5 V. It is used in I²C bus buffering, voltage-level shifting between 1.8 V/3.3 V/5 V domains, and active-HIGH wired-AND logic implementation.
For engineers reviewing the 74AHCV07APWJ datasheet, 74AHCV07APWJ pinout, 74AHCV07APWJ application, or 74AHCV07APWJ equivalent, key selection criteria include open-drain drive capability (16 mA sink at 4.5 V), overvoltage-tolerant inputs (up to 5.5 V), IOFF-enabled power-down isolation, and guaranteed operation from –40 °C to +125 °C in TSSOP14 package.
Technical Context
This device implements six independent non-inverting buffers, each with an open-drain output stage enabling wired-OR/wired-AND configurations. Inputs incorporate Schmitt-trigger hysteresis (VH = 0.5–1.6 V depending on VCC) to reject noise on slow-rising signals.
The IOFF circuit actively disables outputs when VCC = 0 V, limiting backflow current to ≤5 μA. Input voltage tolerance extends to 7.0 V absolute maximum, allowing safe interfacing with higher-voltage buses while powered from lower supply rails.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 1.8 V to 5.5 V - enables interoperability across 1.8 V, 2.5 V, 3.3 V, and 5 V logic domains |
| Output Drive (IO) | ±50 mA max - supports robust sinking of up to 16 mA at VO ≤ 0.44 V (VCC = 4.5 V) |
| Propagation Delay (tPZL) | 3 ns typical at VCC = 5 V, CL = 15 pF - ensures fast signal routing in timing-critical interfaces |
| Input Hysteresis (VH) | 0.5 V to 1.6 V - provides noise margin ≥300 mV for reliable switching on noisy or slow edges |
| IOFF Leakage | ≤5 μA at VCC = 0 V - prevents damaging back-current during hot-swap or partial power-down |
| Operating Temperature | –40 °C to +125 °C - qualified for under-hood, industrial control, and high-reliability embedded use |
| ESD Protection | HBM >3000 V, CDM >2000 V - meets JEDEC JS-001/JS-002 for robust handling in manufacturing and field environments |
Pinout & Package
TSSOP14 (SOT402-1) package: plastic thin shrink small outline, 14-lead, 4.4 mm body width, 0.65 mm pitch, lead-free and RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 9, 11, 13 | Data Input (1A–6A) | Schmitt-triggered inputs tolerant to 7.0 V - enable clean signal conditioning and mixed-voltage interface |
| 2, 4, 6, 8, 10, 12 | Data Output (1Y–6Y) | Open-drain NMOS outputs - support wired-logic, I²C pull-up compatibility, and level-shifting without external transistors |
| 7 | GND | Reference ground terminal - must be low-impedance connection to minimize noise coupling into Schmitt inputs |
| 14 | VCC | Primary supply rail - powers internal logic and enables IOFF control; decoupling capacitor required per best practice |
Key Features
| Feature | Design Value |
|---|---|
| Wide-Voltage Operation | 1.8 V to 5.5 V supply range allows single device to bridge 1.8 V microcontrollers to 5 V peripherals |
| Overvoltage-Tolerant Inputs | Inputs withstand up to 7.0 V regardless of VCC - eliminates need for external clamping diodes in mixed-rail designs |
| IOFF Partial Power-Down | Outputs go high-Z when VCC = 0 V, blocking backfeed current - essential for hot-plug and multi-rail power sequencing |
| Schmitt-Trigger Inputs | Hysteresis of 0.5–1.6 V suppresses chatter on slow or noisy signals - improves reliability in sensor interface and reset circuits |
| High-Speed Performance | 3 ns typical tPZL at 5 V enables use in 100+ MHz clock distribution paths and fast serial bus buffering |
Applications
| I²C Bus Buffering | Voltage-Level Translation |
|---|---|
Use Scenario: Isolating and extending I²C bus segments across different voltage domains (e.g., 3.3 V MCU to 5 V sensor). IC Role / Device Role / Timing Role: Open-drain buffer replicating SDA/SCL signals while maintaining bus contention behavior and slew rate control. Use Value: Enables reliable multi-drop I²C communication without bus contention or signal integrity loss, leveraging native open-drain architecture. |
Use Scenario: Interfacing a 1.8 V FPGA I/O bank to a 3.3 V ADC using unidirectional level shifting. IC Role / Device Role / Timing Role: Non-inverting buffer translating logic HIGH/LOW thresholds via overvoltage-tolerant inputs and open-drain outputs with external pull-up. Use Value: Eliminates discrete MOSFET translators; supports bidirectional signal flow when paired with dual devices and proper pull-up placement. |
| Wired-AND Logic Implementation | Reset Signal Conditioning |
Use Scenario: Combining multiple system fault signals (e.g., thermal shutdown, overcurrent, watchdog timeout) into a single active-HIGH reset line. IC Role / Device Role / Timing Role: Six independent open-drain buffers configured as active-HIGH wired-AND - any LOW input forces output LOW. Use Value: Provides deterministic, glitch-free reset aggregation without additional logic gates or timing uncertainty from propagation skew. |
Use Scenario: Cleaning up noisy or slowly rising power-on reset signals from RC networks before feeding to microcontroller reset pin. IC Role / Device Role / Timing Role: Schmitt-trigger input buffers converting analog-like reset edges into sharp, jitter-free digital pulses. Use Value: Guarantees monotonic reset assertion/deassertion with ≥300 mV hysteresis - prevents spurious reboots in electrically noisy environments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar hex open-drain buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC07APWR | Lower VCC min (1.65 V), no Schmitt inputs, IOFF not supported, rated only to +85 °C | Not suitable for hot-swap or wide-temp industrial use; lacks noise immunity on slow reset lines | Select when cost sensitivity outweighs temperature or noise requirements and full IOFF is unnecessary |
| 74LVC1G07GV | Single-channel, SOT753 package, identical electrical specs except no multi-channel integration | Requires six separate placements for same function - increases board area and BOM count | Choose only for space-constrained single-buffer needs where layout density is prioritized over channel count |
Compared with SN74LVC07APWR and 74LVC1G07GV, the 74AHCV07APWJ uniquely combines extended temperature range (–40 °C to +125 °C), Schmitt-trigger inputs, and IOFF in a single 6-channel TSSOP14 package - making it optimal for robust, integrated level-shifting in automotive-adjacent and industrial control systems.
Availability
74AHCV07APWJ is available at Aetrix Electronics and suitable for I²C bus extension, voltage-level translation, wired-logic aggregation, and reset signal conditioning requiring stable component supply across industrial, test equipment, and embedded computing programs.
Supply support for 74AHCV07APWJ 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 semiconductor expert delivering high-performance, reliable logic, discrete, and MOSFET solutions with emphasis on efficiency, miniaturization, and automotive-grade quality.
The 74AHCV07APWJ belongs to Nexperia's Advanced High-Speed CMOS (AHC) logic family, engineered for low-power, high-speed interfacing in mixed-voltage embedded systems requiring robustness and long-term supply stability.
FAQ
Can 74AHCV07APWJ be used as a direct replacement for 74HC07?
Yes, but with critical design considerations: 74AHCV07APWJ offers wider VCC range (1.8–5.5 V vs. 2–6 V), lower propagation delay (3 ns vs. ~15 ns at 5 V), and IOFF support - however, its Schmitt-trigger inputs alter threshold behavior. Verify timing margins and input signal slew rates before drop-in substitution.
What is the maximum sink current per output at 3.3 V supply?
At VCC = 3.3 V and Tamb = 25 °C, the device guarantees VOL ≤ 0.36 V with IO = 8 mA and ≤ 0.44 V with IO = 16 mA. Absolute maximum sink current is ±50 mA, but sustained operation above 16 mA requires thermal derating per the 7.3 mW/K Ptot slope above 81 °C.
Does the IOFF feature require external control signals?
No. IOFF activates automatically when VCC drops to 0 V - no enable pin or external logic is needed. The internal circuitry detects VCC absence and forces outputs into high-impedance state, limiting backflow current to ≤5 μA without user intervention.
Is 74AHCV07APWJ qualified for automotive applications?
No. While rated for –40 °C to +125 °C, this part is not AEC-Q200 qualified nor specified for automotive use. Nexperia explicitly states in its legal disclaimers that non-automotive-qualified products are unsuitable for safety-critical or life-support systems - use only in industrial, computing, or consumer applications.
74AHCV07APWJ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74AHCV
- Package/Case:
- 14-TSSOP (0.173", 4.40mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Buffer, Inverting
- Number of Elements:
- 1
- Number of Bits per Element:
- 6
- Input Type:
- -
- Output Type:
- Open Drain
- Current - Output High, Low:
- -, 16mA
- Voltage - Supply:
- 1.8V ~ 5.5V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-TSSOP
74AHCV07APWJ FAQ
1.How can I place an order for 74AHCV07APWJ through Aetrix?
Please submit a Request for Quotation (RFQ) for 74AHCV07APWJ 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 74AHCV07APWJ reliable?
The price and inventory of 74AHCV07APWJ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74AHCV07APWJ is usually 5 days.
3.What payment methods are accepted for 74AHCV07APWJ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74AHCV07APWJ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74AHCV07APWJ?
74AHCV07APWJ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74AHCV07APWJ 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 74AHCV07APWJ?
For technical support, including 74AHCV07APWJ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74AHCV07APWJ requirements.
6.How does Aetrix verify that 74AHCV07APWJ is sourced from the original manufacturer or authorized distributors?
All 74AHCV07APWJ 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 74AHCV07APWJ meets industry standards.
7.What is the process for return or replacement of 74AHCV07APWJ?
All 74AHCV07APWJ units undergo pre-shipment inspection (PSI). If there is an issue with 74AHCV07APWJ, 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 74AHCV07APWJ part is unused and in its original packaging.
Return procedure for 74AHCV07APWJ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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