Overview
The 74AUP1G125GW,125 is a low-power buffer/line driver with a 3-state output, manufactured by Nexperia USA Inc. This device is part of the AUP (Advanced Ultra Low Power) logic family and is designed to provide high performance with very low static and dynamic power consumption. It features Schmitt-trigger action at all inputs, making it tolerant of slower input rise and fall times. The device operates over a wide supply voltage range from 0.8 V to 3.6 V, making it versatile for various applications.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| 74AUP1G125GW | 0.8 - 3.6 | CMOS | ± 1.9 | 70 | 1 | Ultra low | -40 to 125 | 309 | 179 | TSSOP5 (SOT353-1) |
Key Features
- Wide supply voltage range from 0.8 V to 3.6 V, compliant with JEDEC standards (JESD8-12, JESD8-11, JESD8-7, JESD8-5, JESD8-B)
- Low static power consumption; ICC = 0.9 μA (maximum)
- High noise immunity due to Schmitt-trigger action at all inputs
- 3-state output for bus-oriented applications
- IOFF circuitry for partial power-down applications, preventing backflow current
- Latch-up performance exceeds 100 mA per JESD 78 Class II
- Automotive product qualification in accordance with AEC-Q100 (Grade 1) for the Q100 variant
Applications
The 74AUP1G125GW,125 is suitable for a wide range of applications across various industries, including:
- Automotive systems, especially with the Q100 variant
- Industrial control systems
- Mobile and consumer electronics
- Power and computing systems
- Wearables and IoT devices
Q & A
- What is the supply voltage range of the 74AUP1G125GW,125? The supply voltage range is from 0.8 V to 3.6 V.
- What is the maximum static power consumption of the device? The maximum static power consumption is 0.9 μA.
- Does the device have 3-state output capability? Yes, the device has a 3-state output.
- What is the significance of Schmitt-trigger action in this device? The Schmitt-trigger action provides high noise immunity and makes the circuit tolerant of slower input rise and fall times.
- Is the device suitable for automotive applications? Yes, especially the Q100 variant which is qualified to AEC-Q100 (Grade 1) standards.
- What is the IOFF circuitry used for? The IOFF circuitry disables the output to prevent backflow current during partial power-down applications.
- What is the package type of the 74AUP1G125GW,125? The device is packaged in TSSOP5 (SOT353-1).
- What are the operating temperature ranges for this device? The device operates from -40 °C to 125 °C.
- Is the device RoHS compliant? Yes, the device is RoHS compliant and lead-free.
- What is the maximum output drive capability of the device? The maximum output drive capability is ± 1.9 mA.
