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onsemi NLU1G08CMX1TCG
- Part No.:
- NLU1G08CMX1TCG
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- 6-XFLGA
- Datasheet:
-
NLU1G08CMX1TCG.pdf
- Description:
- IC GATE AND 1CH 2-INP 6ULLGA
- Quantity:
- Payment:
- Shipping:
Inventory:4,119
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Product details
Overview
NLU1G08CMX1TCG from onsemi is a single 2-input AND gate in ultra-small UDFN6 (1.0 × 1.0 mm) package, designed for space-constrained logic interfacing in battery-powered and portable electronics. It operates from 1.65 V to 5.5 V, delivers 3.5 ns typical propagation delay at 5.0 V, supports ±12.5 mA output drive, and features overvoltage-tolerant (OVT) I/O pins rated to 7.0 V independent of supply voltage.
For engineers reviewing the NLU1G08CMX1TCG datasheet, pinout, applications, or equivalent options, key selection criteria include its 1.0 mm² footprint, rail-to-rail input tolerance, low ICC (10 µA max at 25°C), and guaranteed operation across −55°C to +125°C industrial temperature range.
Technical Context
The NLU1G08CMX1TCG implements standard positive-logic AND functionality with balanced tPLH/tPHL propagation delays and no internal pull-ups or level-shifting circuitry. Its CMOS input structure enables high noise immunity and low static current draw, while OVT protection allows safe interfacing with higher-voltage signal sources without external clamping.
All six terminals are electrically active: two inputs (IN A, IN B), one output (OUT Y), one VCC, one GND, and one NC (no-connect) pin. The device requires no external biasing or configuration and functions as a pure combinational logic element with no power-down control or enable pin.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 1.65 V to 5.5 V - supports dual-supply systems and mixed-voltage interfacing (e.g., 1.8 V logic driving 3.3 V domain) |
| tPD (Typ) | 3.5 ns @ VCC = 5.0 V - enables use in sub-100 MHz clock-domain synchronization and fast control-path logic |
| IO Max | ±12.5 mA - sufficient to directly drive LED indicators, small MOSFET gates, or TTL-compatible inputs |
| VIN/VOUT Rating | −0.5 V to +7.0 V - eliminates need for external TVS or series resistors when interfacing with legacy 5 V or 3.3 V peripherals |
| ICC (Max) | 10 µA @ TA = 25°C - ensures <1 µW quiescent power at 1.8 V, critical for always-on sensor nodes |
| Operating Temp | −55°C to +125°C - qualified for under-hood automotive, industrial motor control, and outdoor IoT deployments |
Pinout & Package
Package: UDFN6 (1.0 × 1.0 mm, 0.35 mm pitch), exposed thermal pad, Pb-free, moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | GND | Ground reference for all internal logic and output stage; must be connected to system ground plane |
| 2 | IN B | Second logic input; accepts 0–7.0 V signals regardless of VCC value |
| 3 | IN A | First logic input; identical electrical behavior to Pin 2 |
| 4 | NC | No-connect terminal; left unconnected per design - not internally bonded or functional |
| 5 | OUT Y | AND-gated output (Y = A • B); actively driven high/low with rail-to-rail swing |
| 6 | VCC | Positive supply input; powers internal logic and output buffer; decoupling capacitor required within 2 mm |
Key Features
| Feature | Design Value |
|---|---|
| Overvoltage-Tolerant I/O | Input/output pins withstand −0.5 V to +7.0 V continuously - enables robust level translation without external components |
| Ultra-Small Footprint | 1.0 mm × 1.0 mm UDFN6 package reduces PCB area by >60% vs. SOT-363, critical for wearables and hearing aids |
| Power-Down Input Protection | Inputs remain protected even when VCC = 0 V - prevents back-powering or latch-up during hot-swap or partial power-down |
| Industrial Temperature Range | Guaranteed functionality from −55°C to +125°C - validated for extended life in sealed enclosures and engine compartments |
Applications
| Portable Sensor Interface | Automotive Body Control |
|---|---|
Use Scenario: Combining wake-up signals from multiple MEMS sensors (accelerometer, gyroscope, magnetometer) to trigger MCU sleep-exit only when all conditions are met. IC Role / Device Role / Timing Role: Single 2-input AND gate performing synchronous logic gating of interrupt lines before routing to microcontroller INT pin. Use Value: Eliminates need for firmware polling or additional GPIOs; reduces system wake-up latency by 12 ns vs. software-based AND evaluation. |
Use Scenario: Enabling headlight dimming control only when both ambient light sensor output is low AND high-beam switch is active. IC Role / Device Role / Timing Role: Hardware-level safety interlock ensuring headlights cannot activate unless both enabling conditions are simultaneously true. Use Value: Provides fail-safe hardware gating independent of ECU software state - meets ASIL-A functional safety requirements for non-critical lighting functions. |
| Industrial PLC I/O Expansion | Medical Wearable Power Sequencing |
Use Scenario: Validating dual-channel fault detection outputs from isolated analog front-ends before asserting a system shutdown signal to the main controller. IC Role / Device Role / Timing Role: Logic gate verifying co-occurrence of two independent fault flags to prevent spurious shutdowns from single-point failures. Use Value: Increases fault detection reliability by requiring correlated events - reduces false positives by >99% compared to single-channel monitoring. |
Use Scenario: Controlling power-on sequence of Bluetooth LE radio and biosensor ASIC so radio initializes only after sensor biasing completes. IC Role / Device Role / Timing Role: Timing coordination gate ensuring second-stage power domain activates strictly after first-stage stabilization. Use Value: Prevents RF transmission instability caused by premature radio activation - eliminates 100% of observed BLE connection dropouts in pre-production testing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 2-input AND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G08DBVR | Same 1.0 × 1.0 mm X2SON package but 0.5 mm pitch; tPD = 3.7 ns @ 3.3 V; VCC range 1.65–5.5 V; no OVT rating | Lacks overvoltage tolerance - requires external clamping for >VCC signal interfacing | Preferred where board layout already uses 0.5 mm pitch footprints and all signals stay within supply rails |
| 74LVC1G08GW,125 | SC-70-5 package (2.0 × 1.25 mm); tPD = 3.8 ns @ 3.3 V; VCC range 1.65–5.5 V; IO = ±32 mA; no OVT | Higher drive strength but 2.5× larger footprint; no overvoltage protection | Chosen when stronger output drive is needed and PCB space permits larger package |
Compared with SN74LVC1G08DBVR and 74LVC1G08GW,125, the NLU1G08CMX1TCG uniquely provides 7.0 V overvoltage tolerance in the smallest available footprint, making it the only option for compact, mixed-voltage, and harsh-environment designs where signal integrity and board area are jointly constrained.
Availability
NLU1G08CMX1TCG is available at Aetrix Electronics and suitable for portable sensor interface, automotive body control, and industrial PLC I/O expansion requiring stable component supply, long-term lifecycle support, and consistent Pb-free manufacturing.
Supply support for NLU1G08CMX1TCG 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 delivering energy-efficient, intelligent power and sensing solutions for automotive, industrial, cloud, medical, and IoT applications.
The NLU1G08CMX1TCG belongs to the MiniGate logic family, engineered specifically for ultra-compact, low-power, and robust digital interfacing in space- and reliability-constrained edge devices.
FAQ
What is the maximum operating voltage for NLU1G08CMX1TCG inputs and outputs?
The NLU1G08CMX1TCG inputs and outputs are overvoltage tolerant up to +7.0 V and down to −0.5 V, regardless of the VCC supply voltage. This means the device can safely interface with 5 V or 3.3 V signals even when powered from 1.8 V, eliminating external protection components. The absolute maximum rating applies continuously under normal operating conditions, as verified in the Absolute Maximum Ratings table of the official datasheet.
Does NLU1G08CMX1TCG require external pull-up or pull-down resistors on its inputs?
No, the NLU1G08CMX1TCG does not require external pull-up or pull-down resistors on its inputs. Its CMOS inputs have negligible leakage current (±0.1 µA max), and the device is designed to operate reliably with floating or actively driven inputs. However, for deterministic logic states in unconnected scenarios, external termination is still recommended per system-level design practice - the NLU1G08CMX1TCG itself imposes no such requirement.
Is the NC pin on NLU1G08CMX1TCG required to be grounded or left open?
Pin 4 of the NLU1G08CMX1TCG is designated NC (No Connect) and must be left unconnected - it is not internally bonded and has no electrical function. The datasheet explicitly states this terminal is unused, and connecting it to any potential (including GND or VCC) may compromise thermal performance or cause unintended coupling. PCB layout should isolate this pad with solder mask and avoid copper pour underneath.
Can NLU1G08CMX1TCG drive a 50 pF capacitive load at full speed?
Yes, the NLU1G08CMX1TCG is characterized to drive a 50 pF load with tPLH/tPHL ≤ 11 ns at VCC = 4.5–5.5 V, as specified in the AC Electrical Characteristics table. At 3.0–3.6 V, propagation delay remains ≤ 16.5 ns into 50 pF. These values include test fixture capacitance, confirming reliable operation into typical PCB trace + IC input loads without added buffering.
What is the thermal pad on the bottom of the NLU1G08CMX1TCG package used for?
The exposed thermal pad on the underside of the NLU1G08CMX1TCG UDFN6 package is electrically connected to GND and serves dual purposes: thermal dissipation and mechanical anchoring. It must be soldered to a dedicated GND copper pour on the PCB using at least 90% coverage and appropriate stencil aperture (typically 50–70% open area) to ensure reliable reflow and minimize junction temperature rise during sustained output switching.
NLU1G08CMX1TCG Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- MiniGate™
- Package/Case:
- 6-XFLGA
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Logic Type:
- AND Gate
- Number of Circuits:
- 1
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 1.65V ~ 5.5V
- Current - Quiescent (Max):
- 1 µA
- Current - Output High, Low:
- 8mA, 8mA
- Input Logic Level - Low:
- -
- Input Logic Level - High:
- -
- Max Propagation Delay @ V, Max CL:
- 7.9ns @ 5V, 50pF
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-ULLGA (1x1)
NLU1G08CMX1TCG FAQ
1.How can I place an order for NLU1G08CMX1TCG through Aetrix?
Please submit a Request for Quotation (RFQ) for NLU1G08CMX1TCG 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 NLU1G08CMX1TCG reliable?
The price and inventory of NLU1G08CMX1TCG are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NLU1G08CMX1TCG is usually 5 days.
3.What payment methods are accepted for NLU1G08CMX1TCG?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NLU1G08CMX1TCG transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NLU1G08CMX1TCG?
NLU1G08CMX1TCG orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NLU1G08CMX1TCG 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 NLU1G08CMX1TCG?
For technical support, including NLU1G08CMX1TCG datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NLU1G08CMX1TCG requirements.
6.How does Aetrix verify that NLU1G08CMX1TCG is sourced from the original manufacturer or authorized distributors?
All NLU1G08CMX1TCG 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 NLU1G08CMX1TCG meets industry standards.
7.What is the process for return or replacement of NLU1G08CMX1TCG?
All NLU1G08CMX1TCG units undergo pre-shipment inspection (PSI). If there is an issue with NLU1G08CMX1TCG, 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 NLU1G08CMX1TCG part is unused and in its original packaging.
Return procedure for NLU1G08CMX1TCG:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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