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NXP Semiconductors 74AUP1G374GM,115
- Part No.:
- 74AUP1G374GM,115
- Manufacturer:
- NXP Semiconductors
- Category:
- Flip Flops
- Package:
- 6-XFDFN
- Datasheet:
-
74AUP1G374GM,115.pdf
- Description:
- IC F-F D-TYPE POS EDGE 6-XSON
- Quantity:
- Payment:
- Shipping:
Inventory:100,000
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Product details
Overview
74AUP1G374GM,115 from Nexperia is a single low-power D-type flip-flop with positive-edge clock triggering and 3-state output enable (active LOW). It operates across 0.8 V to 3.6 V supply, delivers ≤1.4 μA max ICC at −40 °C to +125 °C, features Schmitt-trigger inputs for noise immunity, and supports partial power-down via IOFF circuitry. It is used in space-constrained portable logic interfaces requiring ultra-low static power and rail-to-rail input tolerance.
For engineers reviewing the 74AUP1G374GM,115 datasheet, 74AUP1G374GM,115 pinout, 74AUP1G374GM,115 application, or 74AUP1G374GM,115 equivalent, key selection criteria include its 6-terminal XSON6 (SOT886) package, 3.6 ns max tpd at 3.0 V/CL=5 pF, IOFF-enabled backflow prevention during power sequencing, and guaranteed operation up to +125 °C ambient.
Technical Context
This device implements a synchronous edge-triggered D flip-flop with asynchronous 3-state output control. The clock input (CP) triggers on LOW-to-HIGH transitions; data (D) is latched only when OE is LOW and CP rises. Output (Q) enters high-impedance state when OE is HIGH, independent of CP or D.
Schmitt-trigger inputs provide hysteresis (typ. 0.1 × VCC), enabling robust operation with slow-rising signals. The IOFF circuit disables outputs and blocks current flow when VCC = 0 V, supporting hot-insertion and multi-rail power sequencing in battery-powered systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 0.8 V to 3.6 V - Enables direct interface with 0.9 V, 1.2 V, 1.8 V, 2.5 V, and 3.3 V logic domains without level shifters. |
| Max ICC (−40 °C to +125 °C) | 1.4 μA - Ensures sub-microwatt standby power in always-on sensor nodes and wearables. |
| tPD (CP to Q, VCC = 3.0 V, CL = 5 pF) | 3.6 ns - Supports >270 MHz clock rates in timing-critical serial data latching paths. |
| IOFF Leakage (VCC = 0 V) | ±0.75 μA - Prevents damaging back-current during partial system power-down in mixed-voltage PCBs. |
| Input Hysteresis (Schmitt) | Typ. 0.1 × VCC - Tolerates >10 ns input rise/fall times without false triggering in noisy industrial environments. |
| ESD Rating (HBM) | 5000 V - Meets IEC 61000-4-2 Level 4 for robust handling in automated assembly lines. |
| Operating Temperature | −40 °C to +125 °C - Qualified for under-hood automotive modules and industrial motor controllers. |
Pinout & Package
XSON6 plastic extremely thin small outline package (SOT886); no leads; 6 terminals; body dimensions 1.0 mm × 1.45 mm × 0.5 mm; thermal pad optional; moisture sensitivity level MSL1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 - CP | Clock input | LOW-to-HIGH edge-triggered; Schmitt-triggered for noise immunity; minimum pulse width 0.7 ns at 3.0 V. |
| 2 - GND | Ground reference | 0 V return path for all internal logic and output drivers; must be low-inductance connection. |
| 3 - D | Data input | Asynchronous data source; sampled on CP rising edge; Schmitt-triggered; VIH/VIL scale with VCC. |
| 4 - Q | 3-state output | Registered D value when OE = LOW; high-Z when OE = HIGH; drives up to ±4 mA at 3.0 V. |
| 5 - VCC | Supply voltage | Core logic and I/O supply; supports dynamic voltage scaling; IOFF active when VCC = 0 V. |
| 6 - OE | Output enable (active LOW) | Asynchronous control: Q = high-Z when OE = HIGH; Q = functional when OE = LOW. |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low static power | ICC ≤ 1.4 μA over full temperature range enables >10-year battery life in coin-cell IoT sensors. |
| IOFF partial power-down | Blocks back-current when VCC = 0 V, allowing safe hot-swap of logic subsystems in modular equipment. |
| Schmitt-trigger inputs | Input hysteresis ≥0.1 × VCC eliminates contact bounce and EMI-induced glitches on pushbutton or switch interfaces. |
| Rail-to-rail input tolerance | Inputs tolerate up to 3.6 V regardless of VCC, enabling direct connection to higher-voltage analog or legacy buses. |
| Wide temperature qualification | Specified from −40 °C to +125 °C meets AEC-Q100 Grade 1 requirements for automotive infotainment and ADAS modules. |
Applications
| Industrial Sensor Interface | Automotive Body Control Module |
|---|---|
|
Use Scenario: Latching analog-to-digital converter (ADC) output data before transmission over SPI bus in a factory-floor vibration sensor node. IC Role / Device Role / Timing Role: Synchronizes asynchronous ADC DRDY pulses to system clock domain while isolating ADC from SPI master during idle cycles. Use Value: Eliminates metastability risk with 0.6 ns setup time at 3.0 V and reduces system-level power by enabling ADC shutdown between samples. |
Use Scenario: Debouncing door lock/unlock switch signals and synchronizing them to CAN controller interrupt timing in a vehicle body control unit. IC Role / Device Role / Timing Role: Provides glitch-free, edge-aligned switch state capture with Schmitt-triggered inputs and 3-state isolation during CAN arbitration. Use Value: Prevents spurious lock actuation due to mechanical bounce or ESD transients, meeting ISO 11452-4 immunity requirements. |
| Portable Medical Wearable | Low-Power Industrial PLC I/O Expander |
|
Use Scenario: Capturing real-time heart rate monitor (HRM) pulse edges and gating output to Bluetooth LE radio only during valid measurement windows. IC Role / Device Role / Timing Role: Acts as a gated sample-and-hold element, where OE controls radio enable timing and CP aligns to HRM clock. Use Value: Reduces average radio duty cycle by 40% via precise output enable timing, extending CR2032 battery life beyond 18 months. |
Use Scenario: Buffering digital input status from 24 V industrial field sensors into a 3.3 V microcontroller GPIO bank with galvanically isolated power domains. IC Role / Device Role / Timing Role: Provides level translation and noise filtering between optocoupler outputs and MCU inputs, with IOFF preventing leakage during 24 V domain power-off. Use Value: Enables safe, zero-current inter-domain communication during maintenance power-down without external pull resistors or diodes. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar D-type flip-flop applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G374DBVR | Higher ICC (10 μA typ.), wider VCC range (1.65–5.5 V), no IOFF, no Schmitt inputs | Requires external series resistor for 3.3 V → 1.8 V interfacing; unsuitable for partial power-down systems | Select when interfacing to 5 V legacy peripherals and ultra-low leakage is not required. |
| 74LVC1G74GW,125 | Dual-edge triggered (D + CLK), no 3-state output, no IOFF, same VCC range (1.65–5.5 V) | Lacks output disable capability; cannot isolate downstream logic during sleep modes | Select only for simple edge-triggered storage where output gating is handled externally. |
Compared with SN74LVC1G374DBVR and 74LVC1G74GW,125, the 74AUP1G374GM,115 uniquely combines sub-microwatt ICC, IOFF, Schmitt inputs, and 0.8 V operation-making it the sole choice for energy-harvesting and automotive-grade hot-swap logic buffering.
Availability
74AUP1G374GM,115 is available at Aetrix Electronics and suitable for industrial sensor interfaces, automotive body control modules, and portable medical wearables requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74AUP1G374GM,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 devices optimized for efficiency-critical applications in automotive, industrial, and mobile markets.
The 74AUP (Advanced Ultra-low Power) logic family targets battery-powered and thermally constrained systems, emphasizing <1 μA static current, wide VCC scalability, and robustness in harsh environments.
FAQ
What is the minimum recommended VCC for guaranteed operation at +125 °C?
The datasheet specifies guaranteed operation from 0.8 V to 3.6 V across −40 °C to +125 °C. At +125 °C, VIH minimum is 0.70 × VCC for VCC = 0.8 V, confirming functional behavior down to 0.8 V even at maximum temperature. No derating is required.
Can the 74AUP1G374GM,115 drive a 50 pF load reliably?
No. The datasheet characterizes timing only up to CL = 30 pF. At CL = 30 pF and VCC = 3.0 V, tPD increases to 6.9 ns and fMAX drops to 190 MHz. Driving 50 pF would further degrade speed and increase dynamic power; use a buffer stage or reduce trace capacitance.
Does the IOFF feature protect against backflow when VCC = 0.2 V?
Yes. ΔIOFF is specified as ±0.75 μA when VCC = 0 V to 0.2 V, confirming active leakage suppression across the entire power-down transition zone-not just at 0 V-ensuring safety during brown-out conditions.
Is the XSON6 (SOT886) package compatible with standard reflow profiles?
Yes. SOT886 is RoHS-compliant and qualified for IPC/JEDEC J-STD-020D MSL1 handling. Its 0.5 mm profile supports standard lead-free reflow (peak 260 °C), and the terminal layout allows visual solder joint inspection without X-ray.
74AUP1G374GM,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- 74AUP
- Package/Case:
- 6-XFDFN
- Packaging:
- Bulk
- Product Status:
- Active
- Function:
- Standard
- Type:
- D-Type
- Output Type:
- Tri-State, Non-Inverted
- Number of Elements:
- 1
- Number of Bits per Element:
- 1
- Clock Frequency:
- 309 MHz
- Max Propagation Delay @ V, Max CL:
- 5.8ns @ 3.3V, 30pF
- Trigger Type:
- Positive Edge
- Current - Output High, Low:
- 4mA, 4mA
- Voltage - Supply:
- 0.8V ~ 3.6V
- Current - Quiescent (Iq):
- 500 nA
- Input Capacitance:
- 0.8 pF
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-XSON, SOT886 (1.45x1)
74AUP1G374GM,115 FAQ
1.How can I place an order for 74AUP1G374GM,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74AUP1G374GM,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 74AUP1G374GM,115 reliable?
The price and inventory of 74AUP1G374GM,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74AUP1G374GM,115 is usually 5 days.
3.What payment methods are accepted for 74AUP1G374GM,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74AUP1G374GM,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74AUP1G374GM,115?
74AUP1G374GM,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74AUP1G374GM,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 74AUP1G374GM,115?
For technical support, including 74AUP1G374GM,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74AUP1G374GM,115 requirements.
6.How does Aetrix verify that 74AUP1G374GM,115 is sourced from the original manufacturer or authorized distributors?
All 74AUP1G374GM,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 74AUP1G374GM,115 meets industry standards.
7.What is the process for return or replacement of 74AUP1G374GM,115?
All 74AUP1G374GM,115 units undergo pre-shipment inspection (PSI). If there is an issue with 74AUP1G374GM,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 74AUP1G374GM,115 part is unused and in its original packaging.
Return procedure for 74AUP1G374GM,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74AUP1G374GM,115 Tags
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Texas Instruments
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74LVC1G74DC,125
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