Overview
The 74AUP1G32GW-Q100 and 74AUP1G125GW-Q100 are low-power logic ICs produced by Nexperia USA Inc. These devices are part of Nexperia's AUP (Advanced Ultra Low Power) logic family, designed to offer high performance with minimal power consumption.
The 74AUP1G32GW-Q100 is a single 2-input OR gate, while the 74AUP1G125GW-Q100 is a single buffer/line driver with 3-state output. Both devices feature Schmitt-trigger action at all inputs, making them tolerant of slower input rise and fall times across a wide supply voltage range from 0.8 V to 3.6 V.
These ICs are fully specified for partial power-down applications using IOFF circuitry, which disables the output to prevent backflow current when the device is powered down. They are qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), making them suitable for automotive applications.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74AUP1G32GW-Q100 | 0.8 - 3.6 | CMOS | ± 1.9 | 7.9 | 70 | 1 | Ultra low | -40 to +125 | 309 | 79.2 | 179 | TSSOP5 |
| 74AUP1G125GW-Q100 | 0.8 - 3.6 | CMOS | ± 1.9 | 7.9 | 70 | 1 | Ultra low | -40 to +125 | 309 | 79.2 | 179 | TSSOP5 |
Key Features
- Automotive product qualification in accordance with AEC-Q100 (Grade 1)
- Specified from -40 °C to +85 °C and from -40 °C to +125 °C
- Wide supply voltage range from 0.8 V to 3.6 V
- High noise immunity
- Complies with JEDEC standards: JESD8-12, JESD8-11, JESD8-7, JESD8-5, and JESD8-B
- Low static power consumption; ICC = 0.9 µA (maximum)
- Latch-up performance exceeds 100 mA per JESD 78 Class II
- Inputs accept voltages up to 3.6 V
- Low noise overshoot and undershoot < 10 % of VCC
- IOFF circuitry provides partial power-down mode operation
- ESD protection: HBM (ANSI/ESDA/JEDEC JS-001 class 3A exceeds 5000 V), CDM (ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V)
Applications
These devices are suitable for a wide range of applications, including:
- Automotive systems: Due to their AEC-Q100 qualification, they are ideal for use in automotive electronics.
- Industrial control systems: Their robustness and wide operating temperature range make them suitable for industrial environments.
- Consumer electronics: Low power consumption and high noise immunity make them appropriate for consumer devices.
- Mobile and wearable devices: The ultra-low power consumption is beneficial for battery-powered devices.
- Power and computing applications: They can be used in various power management and computing systems due to their wide supply voltage range and low power consumption.
Q & A
- What is the supply voltage range for the 74AUP1G32GW-Q100 and 74AUP1G125GW-Q100?
The supply voltage range is from 0.8 V to 3.6 V.
- What is the operating temperature range for these devices?
The operating temperature range is from -40 °C to +125 °C.
- What type of logic switching levels do these devices use?
These devices use CMOS logic switching levels.
- What is the output drive capability of these devices?
The output drive capability is ± 1.9 mA.
- Do these devices have ESD protection?
- What is the IOFF circuitry used for in these devices?
The IOFF circuitry provides partial power-down mode operation, disabling the output to prevent backflow current when the device is powered down.
- What are the package options for these devices?
The 74AUP1G32GW-Q100 is available in TSSOP5 (SOT353-1), and the 74AUP1G32GM-Q100 is available in XSON6 (SOT886).
- Are these devices compliant with any industry standards?
- What is the maximum static power consumption of these devices?
The maximum static power consumption is 0.9 µA.
- Do these devices have any special features for noise immunity?
