My Inquiry
My Account
Nexperia USA Inc. 74AUP2G241GT,115
- Part No.:
- 74AUP2G241GT,115
- Manufacturer:
- Nexperia USA Inc.
- Package:
- 8-XFDFN
- Datasheet:
-
74AUP2G241GT,115.pdf
- Description:
- IC BUFFER NON-INVERT 3.6V 8XSON
- Quantity:
- Payment:
- Shipping:
Inventory:90,000
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
74AUP2G241GT,115 from Nexperia is a dual non-inverting 3-state buffer/line driver in XSON8 (SOT833-1) package, operating from 0.8 V to 3.6 V. It features Schmitt-trigger inputs for noise immunity, IOFF circuitry for partial power-down protection, and input-disable functionality enabling floating-input tolerance. Used in low-power I/O expansion and bus isolation in portable and battery-powered systems.
For engineers reviewing the 74AUP2G241GT,115 datasheet, 74AUP2G241GT,115 pinout, 74AUP2G241GT,115 application, or 74AUP2G241GT,115 equivalent, key selection criteria include supply voltage range (0.8–3.6 V), 3-state enable logic polarity asymmetry (1OE active LOW, 2OE active HIGH), ultra-low ICC (≤1.4 μA max), IOFF leakage (±0.75 μA), and −40 °C to +125 °C operation.
Technical Context
The device implements two independent non-inverting buffers with asymmetric 3-state control: output 1Y is disabled by HIGH on 1OE, while 2Y is disabled by LOW on 2OE. Schmitt-trigger inputs ensure robust signal integrity across slow-rising/falling edges and full VCC range.
IOFF circuitry actively blocks backflow current during power-down, and input-disable behavior deactivates 1A when 1OE = HIGH and 2A when 2OE = LOW - eliminating need for external pull resistors in un-driven states.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 0.8 V to 3.6 V - enables direct interface with 1.2 V, 1.8 V, 2.5 V, and 3.3 V logic domains without level shifters. |
| Max ICC | 1.4 μA at −40 °C to +125 °C - ensures sub-microwatt static power in always-on monitoring circuits. |
| IOFF Leakage | ±0.75 μA at VCC = 0 V - prevents damaging current flow when one side of a bus is powered down. |
| Propagation Delay | 1.4 ns (min) to 4.4 ns (max) at VCC = 3.0–3.6 V, CL = 5 pF - supports >200 MHz data rates in short-bus applications. |
| Input Thresholds | VIL ≤ 0.30×VCC, VIH ≥ 0.70×VCC at VCC = 0.8 V - guarantees reliable switching even under worst-case voltage margins. |
| ESD Rating | HBM >5000 V, CDM >1000 V - meets industrial-grade robustness requirements without external protection. |
| Operating Temp | −40 °C to +125 °C - qualified for under-hood automotive, industrial PLC, and extended-range IoT edge nodes. |
Pinout & Package
XSON8 package (SOT833-1): plastic extremely thin small outline, no leads, 8 terminals, body size 1.0 mm × 1.95 mm × 0.5 mm, thermal pad optional, pin 1 indicator at lower-left corner below marking "p41".
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | 1Y | Data output for channel 1; high-impedance when 1OE = HIGH. |
| 2 | 2OE | Active-HIGH enable for channel 2 output (2Y); LOW enables drive, HIGH disables. |
| 3 | VCC | Positive supply rail; decoupling capacitor required within 2 mm for stable operation. |
| 4 | 2A | Data input for channel 2; disabled (high-Z input) when 2OE = LOW. |
| 5 | 2Y | Data output for channel 2; high-impedance when 2OE = LOW. |
| 6 | 1A | Data input for channel 1; disabled (high-Z input) when 1OE = HIGH. |
| 7 | 1OE | Active-LOW enable for channel 1 output (1Y); HIGH disables, LOW enables. |
| 8 | GND | Ground reference; must be connected to system ground plane with low-inductance path. |
Key Features
| Feature | Design Value |
|---|---|
| Asymmetric 3-state control | 1OE active LOW / 2OE active HIGH allows independent bus arbitration and direction-aware enable sequencing. |
| Input-disable function | 1A and 2A inputs are electrically disconnected when respective OE pins disable outputs - eliminates floating-input leakage paths. |
| Schmitt-trigger inputs | Input hysteresis ≥0.1×VCC ensures clean transitions on noisy or slow-slew signals across full voltage range. |
| IOFF partial power-down | Blocks current flow between powered/unpowered sections - critical for hot-plug and mixed-voltage domain isolation. |
| Ultra-low dynamic capacitance | CI = 0.6 pF, CO = 1.5–1.7 pF - minimizes capacitive loading on driving sources and reduces switching power. |
Applications
| Industrial Sensor Interface | Portable Device I/O Expansion |
|---|---|
Use Scenario: Isolating analog sensor ADC lines from shared digital bus during sleep mode. IC Role / Device Role / Timing Role: Dual buffer provides bidirectional signal conditioning and bus contention prevention via 3-state control. Use Value: IOFF blocks backfeed into powered-down MCU I/O banks; <1.4 μA ICC extends battery life in duty-cycled sensing nodes. | Use Scenario: Expanding GPIO count on wearables using low-voltage SoCs (e.g., 1.2 V core, 1.8 V I/O). IC Role / Device Role / Timing Role: Level-shifting buffer with Schmitt inputs tolerates slow rise times from RC-filtered buttons or sensors. Use Value: 0.8 V minimum VCC supports direct connection to energy-harvesting PMIC outputs; XSON8 footprint saves PCB area. |
| Automotive Body Control Module | Medical Diagnostic Equipment |
Use Scenario: Driving LIN bus transceiver enable lines and isolating microcontroller peripherals during ECU sleep. IC Role / Device Role / Timing Role: Asymmetric OE logic synchronizes with wake-up sequence: 2OE asserts first to pre-enable transceiver before 1OE releases data path. Use Value: −40 °C to +125 °C rating and >5 kV HBM withstand harsh under-dash environments without derating. | Use Scenario: Isolating FPGA configuration I/O from patient-connected analog front-end during power cycling. IC Role / Device Role / Timing Role: 3-state buffer prevents signal contention during FPGA reconfiguration; IOFF protects isolated analog section. Use Value: Input-disable feature eliminates need for external pull-ups on unused FPGA pins - reducing BOM count and leakage risk. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual 3-state buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74LVC2G241GW,125 | Higher ICC (max 40 μA), no IOFF, VCC min = 1.65 V | Not suitable for partial power-down or sub-1.65 V operation | Select only if higher drive strength (24 mA) and 1.65–5.5 V range outweigh ultra-low power needs. |
| SN74AUP2G241DCUR | Same electrical specs, VSSOP8 (SOT765-1) package, 2.3 mm body width | Larger footprint; better thermal dissipation but incompatible with XSON8 land pattern | Choose for manual assembly, test probing, or legacy board compatibility where XSON8 rework is impractical. |
Compared with 74LVC2G241GW,125 and SN74AUP2G241DCUR, the 74AUP2G241GT,115 uniquely delivers sub-microwatt static power, true 0.8 V operation, and IOFF-enabled system-level power gating - making it optimal for energy-constrained and mixed-domain designs.
Availability
74AUP2G241GT,115 is available at Aetrix Electronics and suitable for industrial sensor interfaces, portable device I/O expansion, and automotive body control modules requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74AUP2G241GT,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, reliable discrete, logic, and MOSFET solutions optimized for efficiency-critical applications.
The 74AUP (Advanced Ultra-low Power) logic family targets battery-powered and thermally constrained systems, emphasizing nanowatt static power, wide VCC scalability, and robust IO architecture for modern embedded designs.
FAQ
What is the logic polarity of the output enable inputs?
1OE is active LOW (output 1Y enabled when LOW), while 2OE is active HIGH (output 2Y enabled when HIGH). This asymmetric enable scheme supports flexible bus arbitration and avoids simultaneous enable conflicts in multi-driver topologies.
Does the 74AUP2G241GT,115 support mixed-voltage interfacing?
Yes - inputs tolerate up to 3.6 V regardless of VCC (0.8–3.6 V), enabling safe connection to higher-voltage controllers. Outputs swing rail-to-rail within VCC, so level translation requires external circuitry only when interfacing to significantly different voltage domains.
How does the input-disable feature improve system reliability?
When 1OE = HIGH or 2OE = LOW, the corresponding input (1A or 2A) is internally disconnected from the die, preventing leakage current, unintended toggling, or ESD stress on un-driven pins - eliminating need for external pull resistors in standby states.
Can this device be used in hot-swap applications?
Yes - the IOFF circuitry actively blocks current flow when VCC = 0 V, protecting both the device and upstream circuitry during live insertion/removal. Combined with ±0.75 μA power-off leakage, it meets IEC 61000-4-2 and automotive hot-swap robustness requirements.
74AUP2G241GT,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74AUP
- Package/Case:
- 8-XFDFN
- Packaging:
- Bulk
- Product Status:
- Active
- Logic Type:
- Buffer, Non-Inverting
- Number of Elements:
- 2
- Number of Bits per Element:
- 1
- Input Type:
- -
- Output Type:
- 3-State
- Current - Output High, Low:
- 4mA, 4mA
- Voltage - Supply:
- 0.8V ~ 3.6V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-XSON, SOT833-1 (1.95x1)
74AUP2G241GT,115 FAQ
1.How can I place an order for 74AUP2G241GT,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74AUP2G241GT,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 74AUP2G241GT,115 reliable?
The price and inventory of 74AUP2G241GT,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74AUP2G241GT,115 is usually 5 days.
3.What payment methods are accepted for 74AUP2G241GT,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74AUP2G241GT,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74AUP2G241GT,115?
74AUP2G241GT,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74AUP2G241GT,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 74AUP2G241GT,115?
For technical support, including 74AUP2G241GT,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74AUP2G241GT,115 requirements.
6.How does Aetrix verify that 74AUP2G241GT,115 is sourced from the original manufacturer or authorized distributors?
All 74AUP2G241GT,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 74AUP2G241GT,115 meets industry standards.
7.What is the process for return or replacement of 74AUP2G241GT,115?
All 74AUP2G241GT,115 units undergo pre-shipment inspection (PSI). If there is an issue with 74AUP2G241GT,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 74AUP2G241GT,115 part is unused and in its original packaging.
Return procedure for 74AUP2G241GT,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74AUP2G241GT,115 Tags
-
SN74LVC1G17DBVR
Texas Instruments
-
SN74LVC1G07DCKR
Texas Instruments
-
SN74LVC1G17DCKR
Texas Instruments
-
SN74LVC1G07DBVR
Texas Instruments
-
SN74LVC1G125DCKR
Texas Instruments
-
SN74AHCT1G126DBVR
Texas Instruments
-
SN74LVC1G125DBVR
Texas Instruments
-
SN74AHCT1G125DBVR
Texas Instruments
-
SN74LVC2G17DBVR
Texas Instruments
-
SN74LVC2G07DCKR
Texas Instruments
-
SN74LVC1G34DCKR
Texas Instruments
-
SN74LVC2G17DCKR
Texas Instruments
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
