SN74AUP3G14YFPR Texas Instruments Integrated Circuit (Other) In Stock
The SN74AUP3G14YFPR is a triple Schmitt-trigger inverter from Texas Instruments in the ultra-low-power AUP logic family, providing three independent inverting buffers with hysteresis for noise-immune signal conditioning. It operates from 0.8V to 3.6V supply with 4mA output drive and is housed in a compact 8-ball BGA package. Designed for IoT, wearable, and battery-powered applications requiring minimal power and clean digital signal inversion.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- SN74AUP3G14YFPR Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Triple Schmitt-trigger inverter with hysteresis for noise-immune signal inversion
- Ultra-low-power AUP logic family for minimal quiescent current in battery designs
- Wide supply voltage range 0.8V to 3.6V for multi-voltage system compatibility
- Three independent inverting channels in a single ultra-compact 8-ball BGA
- 4 mA output drive (IOL) balances signal drive and power consumption
- Lead-free and RoHS compliant (JESD-609 e1) for environmental compliance
Applications
The SN74AUP3G14YFPR is well-suited for IoT sensor nodes, wearable fitness devices, and portable consumer electronics where multiple Schmitt-trigger inversions are needed in an ultra-compact package. It is effective for debouncing mechanical switches, conditioning slowly-rising clock signals, and inverting logic levels in 1.8V and 3.3V embedded systems. Battery-managed designs benefit particularly from its ultra-low-power AUP family characteristics, extending device runtime significantly compared to standard logic families.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | AUP/ULP/V |
| JESD-30 Code | R-XBGA-B8 |
| JESD-609 Code | e1 |
| Logic IC Type | INVERTER |
| Max I(ol) | 0.004A |
| Number of Functions | 3 |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | BGA8,2X4,16 |
| Package Shape | RECTANGULAR |
| Package Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.01mA |
| Qualification Status | Not Qualified |
| Schmitt Trigger | YES |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 0.8V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | BALL |
| Terminal Pitch | 0.4mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Mainland China |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many inverter channels does the SN74AUP3G14YFPR have?
The SN74AUP3G14YFPR contains three independent Schmitt-trigger inverter channels, each with a single input and a single output. All three channels operate independently, allowing simultaneous signal inversion of three separate digital signals within one compact package, reducing BOM count and PCB area.
What supply voltage does the SN74AUP3G14YFPR support?
The SN74AUP3G14YFPR operates from a supply voltage of 0.8V to 3.6V, supporting modern low-voltage logic systems at 1.0V, 1.2V, 1.8V, 2.5V, and 3.3V. This wide range is a key advantage of the AUP (Advanced Ultra-low Power) family for energy-constrained IoT and wearable applications.
What package is the SN74AUP3G14YFPR available in?
The SN74AUP3G14YFPR is packaged in an 8-ball BGA (Ball Grid Array) with a 2x4 footprint and 16-ball equivalent BGA package code. This extremely compact package enables high-density PCB layouts in space-constrained wearable devices, hearing aids, and miniaturized sensor modules.
Why use a Schmitt-trigger inverter instead of a standard inverter?
A Schmitt-trigger inverter such as the SN74AUP3G14YFPR provides hysteresis between the input switching thresholds, meaning the rising and falling voltage trip points are different. This prevents multiple output transitions caused by noisy, slow-rising, or bouncing input signals, resulting in cleaner, glitch-free output transitions — important for clock signal conditioning, switch debouncing, and oscillator circuits.
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Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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