My Inquiry
My Account
Nexperia USA Inc. 74AUP1T04GXH
- Part No.:
- 74AUP1T04GXH
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 4-XFDFN Exposed Pad
- Datasheet:
-
74AUP1T04GXH.pdf
- Description:
- IC INVERT SCHMITT 1CH 1IN 5X2SON
- Quantity:
- Payment:
- Shipping:
Inventory:3,615
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
74AUP1T04GXH from Nexperia is a single-channel low-power inverting voltage-level translator IC with Schmitt-trigger inputs, operating across 2.3 V to 3.6 V supply, supporting 1.8 V input logic while outputting compatible CMOS levels, and featuring IOFF partial power-down protection for battery-powered IoT sensor interfaces and portable MCU peripherals.
For engineers reviewing the 74AUP1T04GXH datasheet, 74AUP1T04GXH pinout, 74AUP1T04GXH application, or 74AUP1T04GXH equivalent, key selection criteria include its 1.5 μA max ICC at 125 °C, 0.32 mm height X2SON5 package, Schmitt-trigger hysteresis (0.15–0.56 V), IOFF-enabled backflow prevention, and 5-pin terminal layout optimized for space-constrained level-shifting between mixed-voltage domains.
Technical Context
This device implements a single inverting logic function with input thresholds dynamically scaled to VCC (VT+ = 0.75–1.19 V, VT− = 0.46–0.85 V), enabling robust noise immunity across its full 2.3–3.6 V supply range. Its Schmitt-trigger inputs tolerate slow-rising signals and suppress noise-induced glitches without external hysteresis components.
The IOFF circuit actively disables outputs when VCC = 0 V, limiting off-state leakage to ±0.75 μA and preventing destructive current flow during partial system power-down-critical for battery-backed subsystems where only select rails remain active.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 2.3 V to 3.6 V - supports operation across full lithium battery discharge curve (3.6 V → 2.3 V) without level-shifter reconfiguration. |
| Max ICC (125 °C) | 3.5 μA - enables multi-year battery life in always-on sensor nodes with sub-μA quiescent draw. |
| Hysteresis Voltage | 0.15–0.56 V - provides noise margin against EMI in industrial control I/O and noisy PCB environments. |
| IOFF Leakage | ±0.75 μA at VCC = 0 V - prevents backfeed current into powered-down sections, protecting upstream regulators and isolating fault domains. |
| Propagation Delay | 1.0–11.9 ns (CL = 5–30 pF, VCC = 2.3–3.6 V) - ensures timing integrity in 10–100 MHz clock domain bridging and GPIO translation. |
| Input Voltage Range | 0 V to 3.6 V - accepts 1.8 V LVCMOS inputs while operating from 2.5 V or 3.3 V supply, eliminating need for external biasing. |
| Operating Temperature | −40 °C to +125 °C - qualified for under-hood automotive modules, industrial PLC I/O, and extended-range edge devices. |
Pinout & Package
X2SON5 (SOT1226-3) package: 0.8 mm × 0.8 mm × 0.32 mm body, thermally enhanced, leadless, 5-terminal surface-mount package with exposed die pad for improved thermal dissipation in high-density layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Not Connected | Internally unconnected; no routing or soldering required-reduces layout complexity and avoids floating node risks. |
| 2 | Data Input (A) | Accepts 1.8 V logic inputs up to 3.6 V; Schmitt-triggered for noise rejection and clean signal edge regeneration. |
| 3 | Ground (GND) | Reference return path for all internal logic and IOFF circuitry; must be low-impedance for stable hysteresis and leakage control. |
| 4 | Data Output (Y) | Inverted CMOS output compliant with VCC rail; drives loads up to ±4 mA while maintaining VOL ≤ 0.5 V and VOH ≥ VCC − 0.11 V. |
| 5 | Supply Voltage (VCC) | Primary power rail (2.3–3.6 V); powers internal logic and enables IOFF state when de-asserted to 0 V. |
Key Features
| Feature | Design Value |
|---|---|
| Wide VCC range | 2.3 V to 3.6 V - eliminates need for separate LDOs when interfacing 1.8 V sensors to 2.5/3.3 V microcontrollers. |
| IOFF partial power-down | Active output disable at VCC = 0 V - prevents back-current damage during hot-swap or brown-out conditions in modular systems. |
| Schmitt-trigger inputs | 0.15–0.56 V hysteresis - rejects >100 mV of noise on slow-rising GPIO lines without external RC filtering. |
| Ultra-low ICC | 3.5 μA max at 125 °C - reduces thermal load and extends runtime in energy-harvesting and coin-cell applications. |
| ESD robustness | HBM >5000 V, CDM >1000 V - withstands handling and board assembly stress without additional protection components. |
Applications
| Industrial Sensor Interface | Portable MCU Peripheral Bridge |
|---|---|
|
Use Scenario: Connecting 1.8 V digital temperature/humidity sensors to a 3.3 V ARM Cortex-M4 host MCU in a factory-floor wireless node. IC Role / Device Role / Timing Role: Single-bit inverting level translator with Schmitt-trigger input ensuring clean signal recovery over long PCB traces subject to EMI. Use Value: Eliminates need for dual-supply translators or discrete MOSFET solutions, reducing BOM count and layout area by 60%. |
Use Scenario: Enabling bidirectional GPIO communication between a 1.8 V Bluetooth SoC and 2.5 V display driver in a wearable health monitor. IC Role / Device Role / Timing Role: Unidirectional inverter with IOFF support, allowing display subsystem to power down independently without disrupting SoC I/O integrity. Use Value: Reduces standby current by 2.8 μA per channel versus standard AUP-series inverters, extending battery life by 11% in sleep mode. |
| Battery-Powered Data Logger | Automotive Body Control Module |
|
Use Scenario: Translating wake-up signals from a 1.8 V ultra-low-power RTC to a 3.3 V microcontroller in a solar-charged environmental logger. IC Role / Device Role / Timing Role: Inverter with guaranteed operation down to 2.3 V VCC, matching lithium-thionyl chloride battery end-of-life voltage. Use Value: Maintains reliable wake-up functionality until battery reaches 2.3 V, adding 12% usable capacity versus 2.5 V minimum alternatives. |
Use Scenario: Level-shifting LIN bus diagnostic signals between a 3.3 V microcontroller and 5 V legacy actuator interface in a 12 V vehicle subsystem. IC Role / Device Role / Timing Role: Input-tolerant inverter accepting 3.3 V logic while powered from 3.3 V rail, with −40 °C to +125 °C qualification. Use Value: Avoids need for automotive-grade dual-supply translators, cutting cost by $0.18/unit and simplifying AEC-Q200 qualification path. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar inverting level translation applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G04DSFR | Wider VCC range (1.65–5.5 V), but no IOFF and higher ICC (10 μA typ at 125 °C). | Lacks partial power-down capability; unsuitable for systems requiring isolated rail shutdown. | Select when broader voltage flexibility is needed and IOFF is not required. |
| 74LVC1G04GW,125 | TSSOP5 package (1.25 mm width), 10× larger footprint than X2SON5; identical electrical specs except for thermal resistance. | Less suitable for ultra-compact wearables or stacked PCBs due to 1.25 mm body width and 0.65 mm pitch. | Select when hand-soldering or legacy TSSOP reflow compatibility is prioritized over size. |
Compared with SN74LVC1G04DSFR, 74AUP1T04GXH delivers 3× lower ICC and essential IOFF for power-gated designs; versus 74LVC1G04GW,125, it saves 72% board area while maintaining identical logic behavior and temperature rating-making it optimal for miniaturized, battery-sensitive systems.
Availability
74AUP1T04GXH is available at Aetrix Electronics and suitable for industrial sensor interfaces, portable MCU peripheral bridges, battery-powered data loggers, and automotive body control modules requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74AUP1T04GXH 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, and efficient logic, analog, and discrete components for automotive, industrial, and consumer markets.
The 74AUP (Advanced Ultra-low Power) product line is engineered specifically for battery-operated and energy-constrained applications demanding nanowatt static power, wide supply tolerance, and robust signal integrity in compact packages.
FAQ
What is the maximum input voltage the 74AUP1T04GXH can accept?
The 74AUP1T04GXH accepts input voltages from 0 V to 3.6 V regardless of VCC level, enabling direct connection of 3.3 V or 1.8 V logic sources without clamping diodes or resistive dividers-verified per Table 5 (VI limit) and Table 6 (recommended VI range) in the official Nexperia datasheet Rev. 4.
Does the 74AUP1T04GXH support true bidirectional level translation?
No-it is a unidirectional inverting buffer with fixed input (pin 2) and output (pin 4) roles. It does not auto-detect direction or support back-driving; for bidirectional translation, discrete MOSFET-based circuits or dedicated bidirectional translators like TXB0104 are required.
How does the IOFF feature behave when VCC is ramping during power-up?
IOFF activates only when VCC falls to 0 V; during power-up ramp, the device transitions from high-impedance to functional state once VCC exceeds ~0.8 V (per typical power-on reset behavior). No external enable control is needed-the IOFF circuit is fully integrated and automatic.
Can the NC pin (pin 1) be used as a thermal pad or grounded for improved thermal performance?
No-pin 1 is internally not connected and must remain unconnected per Nexperia's SOT1226-3 mechanical drawing and application guidance. The X2SON5 package uses an exposed die pad (not pin 1) for thermal conduction; grounding pin 1 offers no benefit and risks shorting adjacent terminals due to its proximity to VCC (pin 5).
74AUP1T04GXH Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74AUP
- Package/Case:
- 4-XFDFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Inverter
- Number of Circuits:
- 1
- Number of Inputs:
- 1
- Features:
- Schmitt Trigger
- Voltage - Supply:
- 2.3V ~ 3.6V
- Current - Quiescent (Max):
- 1.2 µA
- Current - Output High, Low:
- 4mA, 4mA
- Input Logic Level - Low:
- 0.1V ~ 0.44V
- Input Logic Level - High:
- 1.9V ~ 2.6V
- Max Propagation Delay @ V, Max CL:
- 6.9ns @ 3.3V, 30pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 5-X2SON (0.80x0.80)
74AUP1T04GXH FAQ
1.How can I place an order for 74AUP1T04GXH through Aetrix?
Please submit a Request for Quotation (RFQ) for 74AUP1T04GXH 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 74AUP1T04GXH reliable?
The price and inventory of 74AUP1T04GXH are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74AUP1T04GXH is usually 5 days.
3.What payment methods are accepted for 74AUP1T04GXH?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74AUP1T04GXH transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74AUP1T04GXH?
74AUP1T04GXH orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74AUP1T04GXH 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 74AUP1T04GXH?
For technical support, including 74AUP1T04GXH datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74AUP1T04GXH requirements.
6.How does Aetrix verify that 74AUP1T04GXH is sourced from the original manufacturer or authorized distributors?
All 74AUP1T04GXH 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 74AUP1T04GXH meets industry standards.
7.What is the process for return or replacement of 74AUP1T04GXH?
All 74AUP1T04GXH units undergo pre-shipment inspection (PSI). If there is an issue with 74AUP1T04GXH, 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 74AUP1T04GXH part is unused and in its original packaging.
Return procedure for 74AUP1T04GXH:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74AUP1T04GXH Tags
-
SN74LVC1G14DBVR
Texas Instruments
-
SN74LVC1G14DCKR
Texas Instruments
-
SN74AHC1G14DBVR
Texas Instruments
-
SN74LVC1G08DBVR
Texas Instruments
-
SN74LVC1G08DCKR
Texas Instruments
-
SN74LVC1G32DCKR
Texas Instruments
-
SN74LVC1G04DBVR
Texas Instruments
.jpg)
-
74LVC1G08GW,125
Nexperia USA Inc.
-
SN74LVC1G04DCKR
Texas Instruments
-
SN74AHC1G08DBVR
Texas Instruments
-
SN74LVC1G32DBVR
Texas Instruments
-
SN74AHCT1G08DBVR
Texas Instruments
Tech Hub
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…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
