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NXP Semiconductors 74AUP1G885GN,115
- Part No.:
- 74AUP1G885GN,115
- Manufacturer:
- NXP Semiconductors
- Package:
- -
- Datasheet:
-
74AUP1G885GN,115.pdf
- Description:
- NEXPERIA 74AUP1G885 - XOR GATE,
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Product details
Overview
74AUP1G885GN,115 from Nexperia is a low-power dual-function logic gate in XSON8 package (SOT1116), providing two independent Boolean outputs: 1Y = A × C and 2Y = A × B + A × C. It operates across 0.8 V–3.6 V supply, features Schmitt-trigger inputs for noise immunity, IOFF partial power-down protection, and is rated for –40 °C to +125 °C ambient. Used in battery-powered sensor interfaces and voltage-scalable control logic.
For engineers reviewing the 74AUP1G885GN,115 datasheet, 74AUP1G885GN,115 pinout, 74AUP1G885GN,115 application, or 74AUP1G885GN,115 equivalent, key selection criteria include its ultra-low ICC (≤1.4 µA max at +125 °C), overvoltage-tolerant inputs (to 3.6 V), dual-output combinational logic capability, and XSON8 footprint compatibility with space-constrained PCB layouts.
Technical Context
This device implements fixed combinational logic using advanced AUP (Advanced Ultra-low Power) CMOS technology. Its dual-output architecture enables compact implementation of AND-OR logic without external gates-1Y delivers pure AND (A·C), while 2Y computes a sum-of-products expression (A·B + A·C), functionally equivalent to A·(B + C).
Schmitt-trigger inputs ensure robust signal integrity with slow-rising signals (Δt/ΔV ≤ 200 ns/V), and the IOFF circuit actively disables outputs during power-down to prevent backflow current, supporting hot-swap and partial-power-down system architectures.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 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 (Tamb = –40 °C to +125 °C) | 1.4 µA - Ensures negligible static power draw in always-on subsystems like real-time clock supervisors or wake-up controllers. |
| IOFF Leakage (VCC = 0 V) | ±0.75 µA - Limits backfeed current when powered down, protecting upstream voltage rails in multi-rail systems. |
| Propagation Delay (VCC = 3.3 V, CL = 15 pF) | 1.6 ns (A→1Y), 1.6 ns (A→2Y) - Supports >300 MHz toggle rates in low-voltage control paths. |
| Input Voltage Tolerance | –0.5 V to +4.6 V - Allows safe interfacing with 5 V-tolerant signals even when VCC = 0.8 V, simplifying mixed-voltage board design. |
| Operating Temperature Range | –40 °C to +125 °C - Qualified for under-hood automotive, industrial motor control, and high-reliability embedded applications. |
| ESD Rating (HBM) | 5000 V - Reduces need for external ESD protection in handheld and portable equipment I/O stages. |
Pinout & Package
XSON8 package (SOT1116): extremely thin small outline, no leads, 8-terminal surface-mount device with body dimensions 1.2 mm × 1.0 mm × 0.35 mm and wettable flank profile for automated optical inspection.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | A | Primary data input shared by both logic functions; must be HIGH for either output to activate. |
| 2 | VCC | Positive supply rail; decoupling capacitor placement adjacent to this pin is critical for noise suppression. |
| 3 | B | Secondary input to 2Y only; enables OR term in A·B + A·C expression. |
| 4 | 1Y | Output of AND function (A × C); drives downstream logic or enable lines requiring strict input dependency. |
| 5 | GND | Reference ground; must be connected to low-impedance system ground plane to maintain VIH/VIL margins. |
| 6 | n.c. | No internal connection; left floating per datasheet - no PCB trace or solder mask required. |
| 7 | 2Y | Output of sum-of-products function (A × B + A × C); provides compact logic reduction for state-machine decode paths. |
| 8 | C | Third input, used in both 1Y (AND) and 2Y (sum term); determines functional branching when A is asserted. |
Key Features
| Feature | Design Value |
|---|---|
| Dual independent logic functions in single gate | Eliminates need for two discrete gates or a larger logic IC, reducing BOM count and PCB area by ≥40% vs. discrete AND+OR solution. |
| Schmitt-trigger inputs | Enables reliable operation with slow or noisy signals (e.g., mechanical switch debouncing, analog comparator outputs) without external hysteresis components. |
| IOFF partial power-down mode | Prevents destructive back-current flow when VCC = 0 V but I/O pins remain biased - essential for PCIe hot-plug, USB-C port controllers, and modular systems. |
| Overvoltage-tolerant inputs (to 3.6 V) | Permits direct connection to 3.3 V signals even when operating at 0.8 V or 1.2 V, avoiding level translators in multi-supply SoC interfaces. |
| Ultra-low dynamic power (CPD = 4.1 pF @ 3.3 V) | Reduces switching power to <1 µW per MHz at 3.3 V, extending battery life in wearables and IoT edge nodes. |
Applications
| Industrial Sensor Interface | Automotive Body Control Module |
|---|---|
|
Use Scenario: Interfacing MEMS pressure sensor with open-drain output to 1.8 V microcontroller GPIO. IC Role / Device Role / Timing Role: Logic gate converts sensor alert signal into clean, rail-to-rail 1.8 V enable pulse with noise rejection via Schmitt trigger. Use Value: Eliminates external RC filter and buffer; IOFF prevents sensor pull-up current leakage when MCU is asleep. |
Use Scenario: Wake-up arbitration between door latch switch and key-fob RF receiver in low-power entry system. IC Role / Device Role / Timing Role: Dual-output gate generates separate wake signals: 1Y triggers door unlock logic, 2Y enables RF receiver clock only when latch is active. Use Value: Reduces system standby current by 2.3 µA vs. discrete gate solution; 125 °C rating ensures reliability near door actuators. |
| Portable Medical Monitor | Smart Home Hub Controller |
|
Use Scenario: Battery-powered pulse oximeter requiring ultra-low-power status indication during sleep mode. IC Role / Device Role / Timing Role: Gate monitors battery voltage monitor (input C) and user button press (input A) to drive LED driver enable (1Y) and ADC trigger (2Y). Use Value: ICC ≤ 0.9 µA at 25 °C extends coin-cell life beyond 3 years; XSON8 footprint saves 0.8 mm² on dense front-end PCB. |
Use Scenario: Multi-protocol smart hub managing Zigbee, Thread, and Bluetooth LE radios with shared antenna switch control. IC Role / Device Role / Timing Role: Implements priority encoder logic: A = Zigbee activity, B = Thread activity, C = BLE activity → 2Y selects active radio path, 1Y asserts global interrupt. Use Value: Replaces 3-input priority encoder IC, cutting power by 85% and enabling 2.5 V operation directly from buck converter output. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-function logic gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74LVC1G97GW,125 | Same XSON8 (SOT353) package but LVC family: higher ICC (max 40 µA), no IOFF, VCC min = 1.65 V. | Lacks partial power-down support; unsuitable for systems requiring VCC = 0 V isolation. | Select only if operating exclusively above 1.65 V and IOFF is not required. |
| SN74LVC1G57DBVR | Same logic function (A·C + A·B), but SOT-23-6 package (6-pin), no n.c. pin, VCC range 1.65 V–5.5 V. | Larger footprint (2.9 mm² vs. 1.2 mm²), incompatible pinout; requires PCB redesign. | Choose only when legacy SOT-23 layout reuse is mandatory and space constraints allow. |
Compared with 74LVC1G97GW,125 and SN74LVC1G57DBVR, the 74AUP1G885GN,115 uniquely combines sub-1 µA static current, 0.8 V operation, and IOFF in a 1.2 mm × 1.0 mm XSON8 package - making it the only option for ultra-low-power, mixed-voltage, and hot-swap-capable designs.
Availability
74AUP1G885GN,115 is available at Aetrix Electronics and suitable for industrial sensor interfaces, automotive body control modules, portable medical monitors, and smart home hub controllers requiring stable component supply across extended temperature ranges and ultra-low power budgets.
Supply support for 74AUP1G885GN,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 leading semiconductor manufacturer specializing in high-performance, energy-efficient logic, analog, and discrete components, with core expertise in automotive-grade reliability and miniaturized packaging.
The 74AUP1G885GN,115 belongs to Nexperia's Advanced Ultra-low Power (AUP) logic family, engineered specifically for battery-operated and thermally constrained applications where nanowatt static power, wide VCC scalability, and robust signal integrity are critical.
FAQ
What is the maximum allowable input voltage when VCC = 0.8 V?
The absolute maximum input voltage is –0.5 V to +4.6 V regardless of VCC level. This means inputs can safely tolerate up to 3.6 V even when powered at 0.8 V - enabling direct interfacing with higher-voltage peripherals without level-shifting circuitry. This overvoltage tolerance is guaranteed per datasheet Table 5 and applies across the full –40 °C to +125 °C temperature range.
Does the 74AUP1G885GN,115 support true bidirectional I/O?
No - it is a unidirectional logic gate with dedicated inputs (A, B, C) and outputs (1Y, 2Y). The n.c. terminal (pin 6) has no internal connection and must remain unconnected. While IOFF blocks back-current during power-down, the device lacks bus-hold, direction control, or tri-state capability required for bidirectional data transfer.
How does the Schmitt-trigger input improve noise immunity compared to standard CMOS inputs?
Schmitt-trigger inputs provide hysteresis: VIH is typically 0.65×VCC and VIL is ~0.3×VCC, creating a noise margin of ~0.35×VCC. This prevents multiple output transitions caused by slow or noisy edges - for example, at VCC = 1.8 V, the input threshold window is ~0.63 V, rejecting ripple or EMI that would cause chatter in standard gates with single-threshold inputs.
Can pin 6 (n.c.) be used as a thermal pad or grounded for improved thermal performance?
No - pin 6 is explicitly designated "not connected" in Table 3 and has no internal bond wire or die connection. Grounding or soldering it provides no thermal or electrical benefit and risks shorting adjacent terminals due to the 0.4 mm pitch. Thermal dissipation relies solely on the exposed copper pad under the package body, which must be connected to a thermal via array per IPC-7351B guidelines.
74AUP1G885GN,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- *
- Package/Case:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Logic Type:
- -
- Number of Circuits:
- -
- Number of Inputs:
- -
- Schmitt Trigger Input:
- -
- Output Type:
- -
- Current - Output High, Low:
- -
- Voltage - Supply:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
74AUP1G885GN,115 FAQ
1.How can I place an order for 74AUP1G885GN,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74AUP1G885GN,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 74AUP1G885GN,115 reliable?
The price and inventory of 74AUP1G885GN,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74AUP1G885GN,115 is usually 5 days.
3.What payment methods are accepted for 74AUP1G885GN,115?
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4.How is shipping managed for 74AUP1G885GN,115?
74AUP1G885GN,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74AUP1G885GN,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 74AUP1G885GN,115?
For technical support, including 74AUP1G885GN,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74AUP1G885GN,115 requirements.
6.How does Aetrix verify that 74AUP1G885GN,115 is sourced from the original manufacturer or authorized distributors?
All 74AUP1G885GN,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 74AUP1G885GN,115 meets industry standards.
7.What is the process for return or replacement of 74AUP1G885GN,115?
All 74AUP1G885GN,115 units undergo pre-shipment inspection (PSI). If there is an issue with 74AUP1G885GN,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 74AUP1G885GN,115 part is unused and in its original packaging.
Return procedure for 74AUP1G885GN,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74AUP1G885GN,115 Tags
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SN74LVC1G97DRLR
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SN74LVC1G97DBVR
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NC7SZ57P6X
onsemi
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SN74LVC1G97DCKT
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MC100EP05DTR2G
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MC100EP08DTR2G
onsemi
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NB7L86AMNHTBG
onsemi
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HMC722LP3E
Analog Devices Inc.
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74LVC1G97GW,125
Nexperia USA Inc.
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74LVC1G57GW,125
Nexperia USA Inc.
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74LVC1G97GV,125
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