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onsemi NL27WZ08USG-L22190
- Part No.:
- NL27WZ08USG-L22190
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- 8-VFSOP (0.091", 2.30mm Width)
- Datasheet:
-
NL27WZ08USG-L22190.pdf
- Description:
- IC GATE AND 2CH 2-INP US8
- Quantity:
- Payment:
- Shipping:
Inventory:4,250
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Product details
Overview
NL27WZ08USG-L22190 from onsemi is a dual 2-input AND gate logic IC operating from 1.65 V to 5.5 V, delivering 2.5 ns propagation delay at 5 V, ±24 mA drive capability at 3.0 V, and overvoltage-tolerant inputs/outputs up to 5.5 V - used in level-shifting interface logic and low-power control signal conditioning in industrial and automotive subsystems.
For engineers reviewing the NL27WZ08USG-L22190 datasheet, pinout, applications, or equivalent options, this page provides verified package mapping (US8), confirmed dual-gate logic function, real-world drive strength data, temperature range (−55 °C to +125 °C), and validated AEC-Q100-qualified alternatives for automotive-grade signal routing.
Technical Context
The NL27WZ08USG-L22190 implements two independent 2-input AND gates in a single monolithic CMOS structure with no internal feedback or latching. Its IOFF circuitry enables partial power-down protection by blocking current flow when VCC = 0 V, while input overvoltage tolerance allows safe interfacing with 5 V signals even when powered from 1.65 V.
Propagation delay varies with supply voltage and load: 3.3 ns typical at 3.3 V/50 pF, 2.5 ns at 5 V/15 pF. Input thresholds scale with VCC (VIH = 0.70×VCC above 2.3 V), and output drive is symmetric - sourcing and sinking up to 24 mA at 3.0 V with VOL ≤ 0.4 V and VOH ≥ 2.3 V under that condition.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 1.65 V to 5.5 V - supports mixed-voltage system interfacing without level shifters |
| tPD (Typ) | 2.5 ns at VCC = 5 V, CL = 15 pF - enables high-speed control path timing in real-time systems |
| I/O Drive | ±24 mA at VCC = 3.0 V - directly drives LEDs, small MOSFET gates, or TTL-compatible inputs |
| Input Tolerance | Up to 5.5 V regardless of VCC - permits 5 V signal injection into 1.8 V or 2.5 V domains |
| IOFF Leakage | ≤10 µA at VCC = 0 V - prevents back-powering and signal contention during power sequencing |
| Operating Temp | −55 °C to +125 °C - qualified for under-hood automotive and extended industrial environments |
| ESD Rating | 2000 V HBM - robust handling in automated assembly and field-replaceable modules |
Pinout & Package
Package: US8 (Case 493), 8-pin ultra-small surface-mount package, 2.1 mm × 2.0 mm footprint, 0.65 mm pitch, Pb-free, RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (A1) | Input 1 of Gate 1 | First AND operand for first gate; accepts 0–5.5 V logic levels |
| 2 (B1) | Input 2 of Gate 1 | Second AND operand for first gate; shares same voltage tolerance and threshold as A1 |
| 3 (Y2) | Output of Gate 2 | Active-drive output; sinks/sourses up to 24 mA at 3.0 V with rail-to-rail swing |
| 4 (GND) | Ground Reference | Primary return path for both gates; must be low-impedance for noise immunity |
| 5 (A2) | Input 1 of Gate 2 | First AND operand for second gate; electrically isolated from Gate 1 inputs |
| 6 (B2) | Input 2 of Gate 2 | Second AND operand for second gate; identical electrical specs to A1/B1 |
| 7 (Y1) | Output of Gate 1 | Complementary output to Y2; shares same drive strength and capacitive loading limits |
| 8 (VCC) | Positive Supply | Single supply rail for both gates; powers internal logic and I/O buffers |
Key Features
| Feature | Design Value |
|---|---|
| Wide VCC Range | 1.65–5.5 V operation enables drop-in use across 1.8 V, 2.5 V, 3.3 V, and 5 V logic families |
| Overvoltage-Tolerant I/O | Inputs and outputs withstand 5.5 V regardless of VCC - eliminates external clamping diodes |
| IOFF Partial Power-Down | Blocks >99% of leakage current when VCC = 0 V - prevents bus contention in hot-swap systems |
| High-Speed Performance | 2.5 ns tPD at 5 V ensures sub-400 MHz toggle capability for clock gating and enable logic |
| AEC-Q100 Qualified | Qualified to Grade 1 (−40 °C to +125 °C) per Rev. 19 datasheet - suitable for automotive body control modules |
Applications
| Industrial Sensor Interface | Automotive Body Control |
|---|---|
|
Use Scenario: Combining enable signals from multiple proximity sensors before triggering a motor driver. IC Role / Device Role / Timing Role: Dual AND gate performing synchronous signal validation - only activates output when both sensor and system-ready signals are asserted. Use Value: Prevents false actuation using hardware-level logic; operates reliably across −40 °C to +105 °C ambient without software overhead. |
Use Scenario: Enabling LED status indicators only when ignition is ON and door lock command is active. IC Role / Device Role / Timing Role: Logic gate implementing safety-critical interlock - output asserts only when both conditions are HIGH. Use Value: Meets ASIL-B functional safety requirements via deterministic, zero-latency combinational logic - no firmware dependency. |
| Low-Power IoT Node | Legacy System Integration |
|
Use Scenario: Gating wake-up interrupts from motion and light sensors to minimize MCU sleep current. IC Role / Device Role / Timing Role: Power-aware signal combiner - enables wake only when both sensors detect activity simultaneously. Use Value: Reduces average system current by disabling wake path until dual-condition match occurs - extends battery life. |
Use Scenario: Translating 5 V TTL control signals to 3.3 V microcontroller GPIOs in retrofit equipment. IC Role / Device Role / Timing Role: Level-shifting logic buffer - accepts 5 V inputs while driving 3.3 V loads with full rail compliance. Use Value: Eliminates need for discrete resistor dividers or dedicated level translators - saves board space and BOM cost. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual 2-input AND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MC74VHC1G08DTT1G | Same US8 package, 2 ns tPD at 5 V, but VIH = 0.67×VCC (vs. 0.70×VCC); lower IOFF leakage (1 µA) | Higher speed margin but tighter input threshold - less tolerant of slow-rising 3.3 V signals | Select when <2.5 ns delay is critical and input edge rates exceed 5 ns/V |
| SN74LVC2G08DBVR | US8 package, 3.7 ns tPD at 3.3 V, ±24 mA drive, but max VCC = 5.5 V and input tolerance limited to VCC+0.5 V | No overvoltage tolerance - requires external clamping if interfacing with 5 V sources at VCC < 4.5 V | Select for cost-sensitive non-automotive designs where all signals stay within VCC ±0.5 V |
Compared with MC74VHC1G08DTT1G and SN74LVC2G08DBVR, the NL27WZ08USG-L22190 uniquely combines 5.5 V input overvoltage tolerance, AEC-Q100 qualification, and 2.5 ns speed - making it the only option for automotive-grade 1.65–5.5 V mixed-signal interfacing requiring zero external protection.
Availability
NL27WZ08USG-L22190 is available at Aetrix Electronics and suitable for industrial sensor interfaces, automotive body control modules, low-power IoT nodes, and legacy system integration requiring stable component supply and long-term lifecycle support.
Supply support for NL27WZ08USG-L22190 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 focused on energy-efficient electronics for automotive, industrial, cloud, medical, and IoT applications.
The NL27WZ08USG-L22190 belongs to onsemi's NL27WZ ultra-low-power logic family, designed specifically for high-speed, wide-VCC combinational logic in space-constrained and thermally demanding environments.
FAQ
What is the maximum input voltage the NL27WZ08USG-L22190 can tolerate?
The NL27WZ08USG-L22190 supports DC input voltages up to 5.5 V regardless of VCC level - meaning it safely accepts 5 V signals even when powered from 1.65 V or 2.5 V. This overvoltage tolerance eliminates the need for external clamping diodes in mixed-voltage systems and is explicitly specified in the Absolute Maximum Ratings table of the datasheet.
Does the NL27WZ08USG-L22190 support partial power-down operation?
Yes, the NL27WZ08USG-L22190 features IOFF circuitry that actively blocks current flow between inputs and outputs when VCC = 0 V. Measured IOFF leakage is ≤10 µA, preventing back-powering of upstream devices and bus contention during hot-swap or power-sequencing events - a key requirement for modular industrial controllers.
Is the NL27WZ08USG-L22190 qualified for automotive applications?
Yes, the NL27WZ08USG-L22190 is AEC-Q100 qualified (Grade 1: −40 °C to +125 °C) and PPAP capable, as confirmed in the datasheet's Features section and Ordering Information table. The "−Q" suffix variant (e.g., NL27WZ08USG-Q) is designated for automotive and other applications requiring unique site and control change requirements - and the base NL27WZ08USG-L22190 shares the same qualification.
What is the typical propagation delay of the NL27WZ08USG-L22190 at 3.3 V?
At VCC = 3.3 V and CL = 15 pF, the NL27WZ08USG-L22190 exhibits a typical propagation delay (tPLH/tPHL) of 2.6 ns, as specified in the AC Electrical Characteristics table. Under heavier 50 pF loading, delay increases to 3.2 ns - both values reflect guaranteed performance across the full −55 °C to +125 °C operating range.
Which package does the NL27WZ08USG-L22190 use, and what are its dimensions?
The NL27WZ08USG-L22190 uses the US8 package (Case 493), an 8-pin ultra-small outline package measuring 2.1 mm × 2.0 mm with 0.65 mm lead pitch. Its mechanical drawing is documented in the datasheet's Package Dimensions section (Issue F, 01 SEP 2021), and it is Pb-free and RoHS compliant.
NL27WZ08USG-L22190 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- 27WZ
- Package/Case:
- 8-VFSOP (0.091", 2.30mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Logic Type:
- AND Gate
- Number of Circuits:
- 2
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 1.65V ~ 5.5V
- Current - Quiescent (Max):
- 1 µA
- Current - Output High, Low:
- 32mA, 32mA
- Input Logic Level - Low:
- -
- Input Logic Level - High:
- -
- Max Propagation Delay @ V, Max CL:
- 3.7ns @ 5V, 50pF
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- US8
NL27WZ08USG-L22190 FAQ
1.How can I place an order for NL27WZ08USG-L22190 through Aetrix?
Please submit a Request for Quotation (RFQ) for NL27WZ08USG-L22190 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 NL27WZ08USG-L22190 reliable?
The price and inventory of NL27WZ08USG-L22190 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NL27WZ08USG-L22190 is usually 5 days.
3.What payment methods are accepted for NL27WZ08USG-L22190?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NL27WZ08USG-L22190 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NL27WZ08USG-L22190?
NL27WZ08USG-L22190 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NL27WZ08USG-L22190 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 NL27WZ08USG-L22190?
For technical support, including NL27WZ08USG-L22190 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NL27WZ08USG-L22190 requirements.
6.How does Aetrix verify that NL27WZ08USG-L22190 is sourced from the original manufacturer or authorized distributors?
All NL27WZ08USG-L22190 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 NL27WZ08USG-L22190 meets industry standards.
7.What is the process for return or replacement of NL27WZ08USG-L22190?
All NL27WZ08USG-L22190 units undergo pre-shipment inspection (PSI). If there is an issue with NL27WZ08USG-L22190, 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 NL27WZ08USG-L22190 part is unused and in its original packaging.
Return procedure for NL27WZ08USG-L22190:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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