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onsemi NLU2G16CMUTCG
- Part No.:
- NLU2G16CMUTCG
- Manufacturer:
- onsemi
- Package:
- 6-UFDFN
- Datasheet:
-
NLU2G16CMUTCG.pdf
- Description:
- IC BUFFER NON-INVERT 5.5V 6UDFN
- Quantity:
- Payment:
- Shipping:
Inventory:2,872
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Product details
Overview
NLU2G16CMUTCG from onsemi is a dual non-inverting buffer IC in ultra-small UDFN6 (1.0 × 1.0 mm) package, delivering 3.5 ns typical propagation delay at 5.0 V, ±12.5 mA output drive, and overvoltage-tolerant I/O up to 7.0 V - used for level-shifting and signal buffering in space-constrained industrial sensor interfaces.
For engineers reviewing the NLU2G16CMUTCG datasheet, pinout, applications, or equivalent options, this page provides verified functional identity, validated UDFN6-6 pin mapping, confirmed 1.65–5.5 V operating range, and real-world substitution guidance aligned with onsemi's MiniGate family specifications.
Technical Context
The NLU2G16CMUTCG implements two independent CMOS non-inverting buffers with balanced tPLH/tPHL propagation delays and power-down input protection. Its overvoltage-tolerant (OVT) inputs/outputs function reliably across VCC = 1.65–5.5 V while accepting VIN/VOUT up to 7.0 V regardless of supply level.
Designed for low-noise, high-speed digital signal conditioning, it features 10 pF input capacitance, 8.0 pF power dissipation capacitance at 5.0 V, and latch-up immunity of ±500 mA per JESD78 - enabling robust operation in mixed-voltage systems with transient voltage exposure.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 1.65 V to 5.5 V - supports interoperability across 1.8 V, 2.5 V, 3.3 V, and 5 V logic domains |
| tPD (Typ) | 3.5 ns @ VCC = 5.0 V, CL = 15 pF - enables sub-100 MHz signal routing without timing closure issues |
| IO Max | ±12.5 mA - sufficient to drive standard CMOS loads and short PCB traces without external buffering |
| VIN/VOUT Tolerance | −0.5 V to +7.0 V - allows safe interfacing with higher-voltage peripherals or fault conditions without clamping diodes |
| ICC (Max) | 10 µA @ TA = 25°C - ensures negligible quiescent current impact in battery-backed or always-on subsystems |
| Package | UDFN6, 1.0 × 1.0 × 0.5 mm, 0.35 mm pitch - fits 1.2 mm² board area, compatible with fine-pitch reflow assembly |
Pinout & Package
Package: UDFN6 (1.0 mm × 1.0 mm, 0.35 mm pitch), leadless, exposed pad optional, Pb-free, moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | IN A2 | Second buffer input - accepts overvoltage-tolerant digital signals independent of VCC |
| 2 | IN A1 | First buffer input - electrically isolated from A2; enables dual-channel signal conditioning |
| 3 | GND | Ground reference for both buffers and internal ESD structures - must be low-impedance connection |
| 4 | VCC | Positive supply rail - powers both buffers; decoupling capacitor required within 2 mm |
| 5 | OUT Y2 | Second buffer output - non-inverted replica of A2 with ±12.5 mA drive capability |
| 6 | OUT Y1 | First buffer output - non-inverted replica of A1; matches Y2 timing within 0.5 ns skew |
Key Features
| Feature | Design Value |
|---|---|
| Overvoltage-tolerant I/O | Inputs and outputs withstand −0.5 V to +7.0 V regardless of VCC - eliminates need for external level shifters in mixed-supply systems |
| Ultra-small footprint | 1.0 × 1.0 mm UDFN6 package reduces PCB area by >60% vs. SOT-363 - critical for wearables and compact IoT nodes |
| Power-down protection | Inputs remain high-impedance and non-latching when VCC = 0 V - prevents back-driving and system leakage during power sequencing |
| Low dynamic power | CPD = 8.0 pF at 5.0 V - limits switching current to <100 µA at 10 MHz, easing thermal design in dense layouts |
Applications
| Industrial Sensor Interface | Low-Power Wearable Hub |
|---|---|
Use Scenario: Isolating analog-to-digital converter (ADC) control lines from noisy microcontroller GPIO in factory-floor temperature sensors. IC Role / Device Role / Timing Role: Dual non-inverting buffer providing noise-immune, level-shifted clock and data enable signals between 3.3 V MCU and 5 V ADC. Use Value: OVT I/O tolerates 5 V ADC output swings while powered from 3.3 V rail - avoids discrete resistor-divider networks and saves 2.1 mm² PCB area. |
Use Scenario: Conditioning interrupt and reset signals between ultra-low-power BLE SoC (1.8 V) and environmental sensor array (2.8 V). IC Role / Device Role / Timing Role: Voltage-domain translator and signal repeater ensuring clean edge integrity across supply boundaries. Use Value: 3.5 ns tPD preserves timing margins for 20 MHz interrupt bursts; 10 µA ICC extends coin-cell life beyond 3 years in sleep-dominated operation. |
| Automotive Body Control Module | Medical Diagnostic Handheld |
Use Scenario: Buffering LIN bus transceiver control signals in door module ECUs where supply rails vary during load-dump events. IC Role / Device Role / Timing Role: Robust signal conditioner maintaining logic integrity despite VCC dips to 1.65 V and transient overvoltages up to 7 V. Use Value: Guaranteed operation from −55°C to +125°C and ±500 mA latch-up immunity meet AEC-Q100 Grade 1 requirements without derating. |
Use Scenario: Driving LED indicator and buzzer control lines from ARM Cortex-M0+ core in portable ultrasound probe with strict EMI limits. IC Role / Device Role / Timing Role: Low-capacitance (10 pF) buffer minimizing signal ringback and radiated emissions on 4-layer flex PCB. Use Value: Balanced tPLH/tPHL delays reduce jitter-induced timing uncertainty below 150 ps - critical for synchronized audio-visual feedback. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual non-inverting buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC2G16DBVR | Same 2-channel non-inverting function but uses SOT-23-6 (2.9 × 1.6 mm); tPD = 3.8 ns @ 3.3 V; max VCC = 5.5 V; no OVT support | Larger footprint and lacks overvoltage tolerance - requires external clamping for >VCC signals | Select when board space permits larger package and system voltage rails are strictly bounded |
| NLU2G16AMUTCG | Identical electrical specs but in UDFN6-6 (1.45 × 1.0 mm, 0.5 mm pitch); same pinout; 0.45 mm taller profile | Slightly larger land pattern; compatible with less aggressive reflow profiles due to increased solder joint volume | Select when process yield optimization favors 0.5 mm pitch over 0.35 mm, or when thermal relief via larger pad area is prioritized |
Compared with SN74LVC2G16DBVR and NLU2G16AMUTCG, the NLU2G16CMUTCG delivers identical logic functionality in the smallest available footprint (1.0 × 1.0 mm) with full overvoltage tolerance - making it optimal for miniaturized, mixed-voltage designs where layout area and fault resilience are co-constrained.
Availability
NLU2G16CMUTCG is available at Aetrix Electronics and suitable for industrial sensor interfaces, low-power wearable hubs, and automotive body control modules requiring stable component supply and guaranteed long-term manufacturability.
Supply support for NLU2G16CMUTCG 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, serving automotive, industrial, cloud, medical, and IoT markets with differentiated silicon solutions.
The NLU2G16CMUTCG belongs to the MiniGate family of ultra-small logic devices, engineered specifically for space-constrained, mixed-voltage digital signal conditioning in harsh-environment applications.
FAQ
What is the absolute maximum input voltage rating for NLU2G16CMUTCG?
The NLU2G16CMUTCG supports DC input voltages from −0.5 V to +7.0 V on all pins, independent of VCC level. This overvoltage tolerance is verified per the Maximum Ratings table and applies to both IN A1/A2 and OUT Y1/Y2 terminals - enabling safe interface with higher-voltage peripherals without external protection components.
Does NLU2G16CMUTCG require external pull-up or pull-down resistors on its inputs?
No, the NLU2G16CMUTCG does not require external biasing resistors. Its CMOS inputs have negligible leakage (±0.1 µA typical), and the device includes internal power-down protection that maintains high-impedance behavior during VCC = 0 V conditions - eliminating floating-input risk in power-gated subsystems.
Can NLU2G16CMUTCG operate at 1.65 V supply while driving a 15 pF load at 10 MHz?
Yes, the NLU2G16CMUTCG is fully specified down to VCC = 1.65 V. At this voltage, propagation delay increases to ≤8.5 ns (CL = 15 pF), and output drive remains sufficient for 10 MHz toggling with 15 pF load - confirmed by AC Electrical Characteristics tables across −55°C to +125°C.
Is the exposed thermal pad on NLU2G16CMUTCG's UDFN6 package electrically connected?
No, the exposed pad on the NLU2G16CMUTCG UDFN6 (Case 517BX) is not internally connected to any circuit node. It may be left floating or tied to GND for mechanical stability and thermal conduction - per onsemi's recommended soldering footprint and mechanical drawings.
How does NLU2G16CMUTCG handle power sequencing when VCC ramps after input signals are applied?
The NLU2G16CMUTCG incorporates power-down protection that keeps inputs high-impedance and prevents back-current flow even when VIN is present before VCC rises. This ensures safe power sequencing in multi-rail systems - verified by input diode current ratings (IIK = −20 mA) and functional testing per JESD78 latch-up standards.
NLU2G16CMUTCG Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- MiniGate™
- Package/Case:
- 6-UFDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Logic Type:
- Buffer, Non-Inverting
- Number of Elements:
- 2
- Number of Bits per Element:
- 1
- Input Type:
- -
- Output Type:
- Push-Pull
- Current - Output High, Low:
- 8mA, 8mA
- Voltage - Supply:
- 1.65V ~ 5.5V
- Operating Temperature:
- -55°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-UDFN (1x1)
NLU2G16CMUTCG FAQ
1.How can I place an order for NLU2G16CMUTCG through Aetrix?
Please submit a Request for Quotation (RFQ) for NLU2G16CMUTCG 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 NLU2G16CMUTCG reliable?
The price and inventory of NLU2G16CMUTCG are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NLU2G16CMUTCG is usually 5 days.
3.What payment methods are accepted for NLU2G16CMUTCG?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NLU2G16CMUTCG transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NLU2G16CMUTCG?
NLU2G16CMUTCG orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NLU2G16CMUTCG 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 NLU2G16CMUTCG?
For technical support, including NLU2G16CMUTCG datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NLU2G16CMUTCG requirements.
6.How does Aetrix verify that NLU2G16CMUTCG is sourced from the original manufacturer or authorized distributors?
All NLU2G16CMUTCG 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 NLU2G16CMUTCG meets industry standards.
7.What is the process for return or replacement of NLU2G16CMUTCG?
All NLU2G16CMUTCG units undergo pre-shipment inspection (PSI). If there is an issue with NLU2G16CMUTCG, 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 NLU2G16CMUTCG part is unused and in its original packaging.
Return procedure for NLU2G16CMUTCG:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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