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Nexperia USA Inc. 74LVC1G27GM,115
- Part No.:
- 74LVC1G27GM,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 6-XFDFN
- Datasheet:
-
74LVC1G27GM,115.pdf
- Description:
- IC GATE NOR 1CH 3-INP 6XSON
- Quantity:
- Payment:
- Shipping:
Inventory:4,779
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Product details
Overview
74LVC1G27GM,115 from Nexperia is a single 3-input NOR gate logic IC in XSON6 (SOT886) package, operating from 1.65 V to 5.5 V supply, featuring Schmitt-trigger inputs for noise immunity, ±24 mA output drive at 3.0 V, IOFF partial power-down protection, and -40 °C to +125 °C temperature range - used in level translation and signal conditioning in mixed-voltage digital subsystems.
For engineers reviewing the 74LVC1G27GM,115 datasheet, 74LVC1G27GM,115 pinout, 74LVC1G27GM,115 application, or 74LVC1G27GM,115 equivalent, this device is selected for low-power 3-input NOR logic with robust input tolerance, fast propagation delay (as low as 1.0 ns at 5 V), and compatibility across 3.3 V/5 V interface domains.
Technical Context
This device implements a single 3-input NOR function with true CMOS architecture, enabling rail-to-rail output swing and static power consumption below 4 μA. Its Schmitt-trigger inputs provide hysteresis (typ. 0.3 V at 3.3 V), improving noise rejection on slow-rising signals.
The IOFF circuit actively disables outputs during power-down, blocking backflow current when VCC = 0 V - critical for hot-swap and partial-power-down systems. Input voltage tolerance up to 5.5 V allows direct interfacing with 5 V TTL and LVTTL sources even when powered at 1.65 V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Single 3-input NOR gate (Y = NOT(A OR B OR C)) |
| Supply Voltage Range | 1.65 V to 5.5 V - supports mixed-voltage board-level translation |
| Propagation Delay (tpd) | 1.0 ns (min) to 4.5 ns (max) at VCC = 4.5–5.5 V - enables high-speed combinational logic |
| Output Drive Strength | ±24 mA at VCC = 3.0 V - sufficient to drive multiple LVC/LVTTL loads or small capacitive traces |
| IOFF Leakage Current | ±2 μA max at VCC = 0 V - prevents damaging back-current during power sequencing |
| Input Hysteresis | Typ. 0.3 V at VCC = 3.3 V - rejects noise on slow edges without external RC filtering |
| Operating Temperature | -40 °C to +125 °C - qualified for industrial and extended-temperature embedded control |
Pinout & Package
XSON6 plastic extremely thin small outline package (SOT886), no leads, 6-terminal surface-mount design with body dimensions 1.0 × 1.45 × 0.5 mm; pin 1 index located at lower-left corner beneath marking code 'Y7'.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (A) | Data input | First 3-input NOR operand; accepts 0–5.5 V regardless of VCC |
| 2 (GND) | Ground reference | 0 V return path for all internal logic and I/O; must be low-impedance |
| 3 (B) | Data input | Second 3-input NOR operand; Schmitt-triggered for noise margin |
| 4 (Y) | Data output | Inverted OR of A, B, C; rail-to-rail CMOS swing with ±24 mA sink/source |
| 5 (VCC) | Supply voltage | Primary power rail (1.65–5.5 V); powers internal logic and output stage |
| 6 (C) | Data input | Third 3-input NOR operand; compatible with 5 V TTL input thresholds |
Key Features
| Feature | Design Value |
|---|---|
| Wide supply range | 1.65 V to 5.5 V operation enables use in battery-powered and multi-rail systems |
| IOFF partial power-down | Outputs disabled with <±2 μA leakage when VCC = 0 V - eliminates backfeed in hot-plug designs |
| Schmitt-trigger inputs | Hysteresis improves noise immunity on slow or noisy control lines without external components |
| 5 V tolerant inputs | Accepts 0–5.5 V input signals independent of VCC - simplifies 3.3 V ↔ 5 V level translation |
| Low dynamic power | CPD = 12 pF at 3.3 V - minimizes switching power in high-frequency enable/disable paths |
Applications
| Industrial PLC I/O Expansion | USB-C Power Delivery Control Logic |
|---|---|
|
Use Scenario: Combining three fault signals (overvoltage, overtemperature, short-circuit) into a single shutdown assertion line. IC Role / Device Role / Timing Role: 3-input NOR gate performing active-low wired-OR fault aggregation with sub-5 ns response. Use Value: Eliminates need for discrete diodes or pull-up resistors while ensuring deterministic timing and low quiescent current (<4 μA). |
Use Scenario: Enabling/disabling VCONN power path based on CC line state, cable orientation, and policy engine status. IC Role / Device Role / Timing Role: Combinational logic element generating VCONN enable signal from three asynchronous control bits. Use Value: Provides glitch-free enable control with Schmitt-triggered inputs immune to CC line noise during plug insertion. |
| Automotive Body Control Module | IoT Sensor Hub Signal Conditioning |
|
Use Scenario: Generating door-lock inhibit signal when any of three conditions occur: key-in-ignition, gear-in-drive, or brake-not-applied. IC Role / Device Role / Timing Role: Single-gate logic block implementing safety interlock with fail-safe low-active output. Use Value: Delivers certified -40 °C to +125 °C operation and latch-up immunity >250 mA for under-hood reliability. |
Use Scenario: Debouncing and combining wake-on-motion, wake-on-temperature, and wake-on-button signals in ultra-low-power sensor nodes. IC Role / Device Role / Timing Role: Low-leakage NOR gate acting as wake-source combiner with <0.1 μA input leakage at 25 °C. Use Value: Enables sub-μA sleep current retention while supporting 5 V sensor inputs without level-shifter ICs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 3-input NOR gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G27DBVR | TSSOP6 (SOT23-6) package; 1.25 mm body width; higher thermal resistance than XSON6 | Better manual solderability but larger footprint; less suitable for ultra-dense PCB layouts | Select for prototyping or where rework accessibility outweighs size constraints |
| 74AUP1G27GW,125 | Lower VCC range (0.8–3.6 V); 1.8 V typical supply; 30% lower CPD (8.5 pF) | Optimized for sub-2 V battery systems; not 5 V input-tolerant - requires external level shifting | Select only for 1.2–3.3 V-only designs prioritizing ultra-low dynamic power over interface flexibility |
Compared with SN74LVC1G27DBVR and 74AUP1G27GW,125, the 74LVC1G27GM,115 uniquely balances 5 V input tolerance, XSON6 space efficiency, and full industrial temperature support - making it optimal for compact, mixed-voltage, production-grade digital interface layers.
Availability
74LVC1G27GM,115 is available at Aetrix Electronics and suitable for industrial PLC I/O expansion, USB-C power delivery control logic, and automotive body control modules requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for 74LVC1G27GM,115 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 logic, discrete, and MOSFET solutions with focus on reliability, efficiency, and miniaturization for industrial, automotive, and consumer markets.
The 74LVC1G27 belongs to Nexperia's LVC (Low-Voltage CMOS) logic family, designed specifically for robust, low-power, mixed-voltage interface bridging in space-constrained embedded systems.
FAQ
Can 74LVC1G27GM,115 operate with VCC = 1.8 V while accepting 3.3 V inputs?
Yes. The device supports VCC from 1.65 V to 5.5 V and features 5 V tolerant inputs - meaning inputs A, B, and C accept voltages up to 5.5 V regardless of VCC level. At VCC = 1.8 V, VIH is 1.7 V (min), so a 3.3 V input is safely recognized as HIGH with margin.
What is the maximum capacitive load the output can drive at 10 MHz?
At 10 MHz toggle rate and VCC = 3.3 V, the output can reliably drive up to 50 pF while maintaining specified tpd and VOL/VOH. This is derived from CPD = 12 pF and dynamic power limits; exceeding 50 pF increases propagation delay and may cause marginal VOH at high sink currents.
Does the IOFF feature require external pull-downs on Y when VCC = 0 V?
No. The internal IOFF circuit actively disables the output stage and limits leakage to ±2 μA max - no external components are needed. Output Y enters high-impedance state automatically during power-down, eliminating risk of back-current into powered sections.
How does Schmitt-trigger action affect timing in slow-edge applications?
Schmitt-trigger inputs provide ~0.3 V hysteresis at 3.3 V, causing consistent switching at defined upper/lower thresholds - eliminating metastability and contact bounce effects on edges slower than 10 ns/V. This ensures deterministic logic evaluation without external debouncing circuits.
74LVC1G27GM,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- Package/Case:
- 6-XFDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- NOR Gate
- Number of Circuits:
- 1
- Number of Inputs:
- 3
- Features:
- -
- Voltage - Supply:
- 1.65V ~ 5.5V
- Current - Quiescent (Max):
- 4 µA
- Current - Output High, Low:
- 32mA, 32mA
- Input Logic Level - Low:
- 0.7V ~ 0.8V
- Input Logic Level - High:
- 1.7V ~ 2V
- Max Propagation Delay @ V, Max CL:
- 3.6ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-XSON, SOT886 (1.45x1)
74LVC1G27GM,115 FAQ
1.How can I place an order for 74LVC1G27GM,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC1G27GM,115 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 74LVC1G27GM,115 reliable?
The price and inventory of 74LVC1G27GM,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC1G27GM,115 is usually 5 days.
3.What payment methods are accepted for 74LVC1G27GM,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC1G27GM,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC1G27GM,115?
74LVC1G27GM,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC1G27GM,115 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 74LVC1G27GM,115?
For technical support, including 74LVC1G27GM,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC1G27GM,115 requirements.
6.How does Aetrix verify that 74LVC1G27GM,115 is sourced from the original manufacturer or authorized distributors?
All 74LVC1G27GM,115 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 74LVC1G27GM,115 meets industry standards.
7.What is the process for return or replacement of 74LVC1G27GM,115?
All 74LVC1G27GM,115 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC1G27GM,115, 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 74LVC1G27GM,115 part is unused and in its original packaging.
Return procedure for 74LVC1G27GM,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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