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Diodes Incorporated 74AUP2G07FW3-7
- Part No.:
- 74AUP2G07FW3-7
- Manufacturer:
- Diodes Incorporated
- Package:
- 6-XFDFN
- Datasheet:
-
74AUP2G07FW3-7.pdf
- Description:
- IC BUFFER NON-INVERT 3.6V 6DFN
- Quantity:
- Payment:
- Shipping:
Inventory:2,004
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Product details
Overview
74AUP2G07FW3-7 from Diodes Incorporated is a dual non-inverting buffer with open-drain outputs, designed for level-shifting and wired-OR logic in ultra-low-power portable systems. It operates across 0.8V–3.6V supply, delivers −4mA output drive at 3.0V, features IOFF partial power-down protection, and integrates Schmitt-trigger inputs with 250mV hysteresis at 3.0V for noise immunity in battery-powered peripherals.
For engineers reviewing the 74AUP2G07FW3-7 datasheet, 74AUP2G07FW3-7 pinout, 74AUP2G07FW3-7 application, or 74AUP2G07FW3-7 equivalent, key selection criteria include its 0.9mm × 1.0mm X2-DFN0910-6 package, sub-1µA ICC static current, 3.5ns typical propagation delay at 3.3V/CL=5pF, and guaranteed IOFF behavior for mixed-voltage system interconnects.
Technical Context
This device implements two independent positive-buffer functions (Y = A) using advanced ultra-low-power CMOS process technology. Each channel features an open-drain output stage enabling bidirectional bus interfacing and voltage-level translation without external pull-ups in some configurations.
The integrated Schmitt-trigger inputs provide 250mV hysteresis at VCC = 3.0V, ensuring robust operation with slow-rising or noisy signals. IOFF circuitry actively disables both outputs during power-down, limiting back-drive current to ±0.75µA over −40°C to +125°C when any supply or I/O is at 0V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 0.8V to 3.6V - enables direct interface with 1.2V, 1.8V, 2.5V, and 3.3V logic domains |
| ICC Static Current | < 0.9µA max at +25°C - extends battery life in always-on sensor nodes and wearables |
| IOL Output Drive | −4mA at VCC = 3.0V - supports driving 10cm PCB traces or small capacitive loads without buffering |
| tpd Propagation Delay | 3.5ns typical at VCC = 3.3V, CL = 5pF - meets timing requirements for low-speed I²C, SMBus, and GPIO expansion |
| VOL Low-Level Output | 0.31V max at IOL = 2.7mA, VCC = 3.0V - ensures solid logic-low margin under load for reliable gate interfacing |
| IOFF Leakage | ±0.75µA max at −40°C to +125°C - prevents signal corruption during hot-plug or partial power-down sequences |
| Input Hysteresis | 250mV typical at VCC = 3.0V - rejects up to 250mV of input noise without false triggering |
Pinout & Package
X2-DFN0910-6 is a 0.9mm × 1.0mm, 0.35mm-pitch, 6-terminal leadless package with exposed thermal pad; footprint complies with JESD30E and AP02001 recommended layout.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A | Data Input Channel 1 | CMOS-compatible input with Schmitt trigger; accepts 0V–3.6V regardless of VCC |
| GND | Ground Reference | Primary return path for supply and signal currents; must be low-impedance for noise control |
| 2A | Data Input Channel 2 | Independent Schmitt-trigger input; electrically isolated from 1A per datasheet function table |
| 2Y | Open-Drain Output Channel 2 | Active-low output requiring external pull-up; sinks up to 4mA at 3.0V |
| VCC | Power Supply | Single supply input; powers both buffers and IOFF circuitry; range 0.8V–3.6V |
| 1Y | Open-Drain Output Channel 1 | Independent open-drain output; supports wired-AND with other 74AUP2G07FW3-7 devices |
Key Features
| Feature | Design Value |
|---|---|
| IOFF Partial Power-Down | Prevents damaging back-current flow when VCC = 0V while I/O lines remain active at up to 3.6V |
| Schmitt-Trigger Inputs | 250mV hysteresis at 3.0V eliminates chatter on slow or noisy control lines like reset or interrupt signals |
| Ultra-Low ICC | 0.5µA typical supply current enables multi-year operation on coin-cell batteries in IoT endpoints |
| Wide VCC Range | 0.8V–3.6V operation allows direct use with energy-harvesting PMICs and single-cell Li-ion/LiFePO₄ systems |
| ESD Robustness | 2kV HBM, 1kV CDM, 200V MM ratings reduce need for external protection in handheld designs |
Applications
| USB OTG ID Detection | I²C Bus Level Translation |
|---|---|
Use Scenario: Detecting USB host/peripheral role via ID pin voltage level in mobile accessories. IC Role / Device Role / Timing Role: Dual buffer conditions the ID signal and drives a microcontroller GPIO with clean, noise-immune logic levels. Use Value: Schmitt-trigger inputs tolerate slow-rising ID line transitions; open-drain outputs enable direct connection to 1.8V I²C SDA/SCL rails. | Use Scenario: Translating between 3.3V master and 1.8V slave I²C devices on shared bus segments. IC Role / Device Role / Timing Role: Acts as unidirectional level shifter for SCL clock line and bidirectional translator for SDA data line. Use Value: 0.8V–3.6V VCC range permits configuration as 3.3V-side driver; IOFF prevents bus contention during 1.8V domain power cycling. |
| Low-Power GPIO Expander Interface | Smart Battery Pack Monitor Signal Conditioning |
Use Scenario: Interfacing a low-voltage microcontroller GPIO to higher-voltage peripheral enable lines. IC Role / Device Role / Timing Role: Provides voltage-tolerant, low-leakage buffering between mismatched logic domains. Use Value: Sub-1µA ICC avoids loading weak battery-monitoring circuits; open-drain outputs simplify OR-ing multiple enable sources. | Use Scenario: Conditioning cell voltage monitor and thermistor readout signals in compact battery packs. IC Role / Device Role / Timing Role: Buffers analog monitor signals before ADC sampling and isolates fault flags from BMS controller. Use Value: 250mV hysteresis rejects EMI-induced glitches on thermistor lines; 0.9mm × 1.0mm DFN0910 saves critical space in slim 2S/3S packs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual open-drain buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC2G07DBVR | Higher ICC (10µA typ), narrower VCC (1.65V–5.5V), no Schmitt inputs, no IOFF | Not suitable for partial power-down or sub-1.65V operation; requires external ESD protection | Select only if operating strictly above 1.65V and system lacks hot-swap requirements |
| 74AUP2G07FW4-7 | Same electrical specs; larger 1.0mm × 1.0mm X2-DFN1010-6 package with identical pinout | Offers improved thermal dissipation and solder joint reliability; slightly larger PCB footprint | Choose FW4-7 for production runs requiring enhanced manufacturability or thermal margin |
Compared with SN74LVC2G07DBVR, 74AUP2G07FW3-7 enables true single-cell battery operation and safe hot-plug interconnect; versus 74AUP2G07FW4-7, it trades 0.1mm² area for identical functionality-ideal for space-constrained wearables and hearing aids.
Availability
74AUP2G07FW3-7 is available at Aetrix Electronics and suitable for battery-powered peripherals, portable medical sensors, and ultra-compact IoT edge nodes requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for 74AUP2G07FW3-7 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
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, specializing in high-reliability, low-power solutions for consumer, computing, and industrial markets.
The 74AUP logic family targets portable and energy-sensitive applications, delivering industry-leading static power efficiency and robust mixed-voltage interoperability without sacrificing speed or noise immunity.
FAQ
Can 74AUP2G07FW3-7 operate with VCC = 0.9V?
Yes. The device is fully specified from 0.8V to 3.6V, including all DC parameters and switching characteristics. At 0.9V, ICC remains below 0.9µA, VOL stays ≤0.11V at 20µA load, and tpd is 12.8ns typical (CL = 5pF). This makes it suitable for single NiMH or alkaline cell operation.
What is the maximum capacitive load for reliable 3.3V operation?
At VCC = 3.3V, the device maintains 3.5ns typical propagation delay up to CL = 5pF. For CL = 30pF, tpd increases to 10.6ns but remains within specification. Layout parasitics must be minimized; total node capacitance-including trace, via, and input pin-should not exceed 15pF for timing-critical paths.
Does the IOFF feature protect against backflow when only one supply rail is powered?
Yes. IOFF activates whenever VCC = 0V, regardless of input/output voltage levels (up to 3.6V). Measured IOFF leakage is ±0.75µA max over −40°C to +125°C, preventing damage to powered downstream logic during partial power-down sequences in multi-rail systems.
Is the X2-DFN0910-6 package compatible with standard reflow profiles?
Yes. The package is rated for JEDEC J-STD-020D MSL1 handling and withstands peak reflow temperatures up to 260°C. Recommended profile uses ramp rate ≤3°C/s, preheat 150°C–200°C for 60–120s, soak 200°C–220°C for 60–120s, and peak 235°C–245°C for 20–40s-fully compatible with lead-free assembly lines.
74AUP2G07FW3-7 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- 74AUP
- Package/Case:
- 6-XFDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Buffer, Non-Inverting
- Number of Elements:
- 2
- Number of Bits per Element:
- 1
- Input Type:
- -
- Output Type:
- Open Drain
- Current - Output High, Low:
- -, 4mA
- Voltage - Supply:
- 0.8V ~ 3.6V
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- X2-DFN0910-6
74AUP2G07FW3-7 FAQ
1.How can I place an order for 74AUP2G07FW3-7 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74AUP2G07FW3-7 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 74AUP2G07FW3-7 reliable?
The price and inventory of 74AUP2G07FW3-7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74AUP2G07FW3-7 is usually 5 days.
3.What payment methods are accepted for 74AUP2G07FW3-7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74AUP2G07FW3-7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74AUP2G07FW3-7?
74AUP2G07FW3-7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74AUP2G07FW3-7 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 74AUP2G07FW3-7?
For technical support, including 74AUP2G07FW3-7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74AUP2G07FW3-7 requirements.
6.How does Aetrix verify that 74AUP2G07FW3-7 is sourced from the original manufacturer or authorized distributors?
All 74AUP2G07FW3-7 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 74AUP2G07FW3-7 meets industry standards.
7.What is the process for return or replacement of 74AUP2G07FW3-7?
All 74AUP2G07FW3-7 units undergo pre-shipment inspection (PSI). If there is an issue with 74AUP2G07FW3-7, 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 74AUP2G07FW3-7 part is unused and in its original packaging.
Return procedure for 74AUP2G07FW3-7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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