Overview
The 74AHC1G02GW-Q100H is a single 2-input NOR gate integrated circuit produced by Nexperia USA Inc. This device is part of the 74AHC series, known for its high performance and low power consumption. It is designed to operate in a wide range of supply voltages and is suitable for use in various electronic systems, including automotive applications due to its qualification to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74AHC1G02GW-Q100H | 2.0 - 5.5 | CMOS | ± 8 | 3.2 | 60 | 1 | Low | -40 ~ 125 | 312 | 82.5 | 183 | TSSOP5 (SOT353-1) |
Key Features
- Wide Supply Voltage Range: Operates from 2.0 to 5.5 V.
- Overvoltage Tolerant Inputs: Inputs are tolerant up to 5.5 V, allowing use in mixed voltage environments.
- High Noise Immunity: Ensures reliable operation in noisy environments.
- CMOS Low Power Dissipation: Low power consumption, making it suitable for power-sensitive applications.
- Latch-up Performance: Exceeds 100 mA per JESD 78 Class II Level A.
- Symmetrical Output Impedance and Balanced Propagation Delays: Ensures consistent and reliable signal transmission.
- ESD Protection: HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V.
Applications
The 74AHC1G02GW-Q100H is suitable for a variety of applications, including:
- Automotive Systems: Qualified to AEC-Q100 (Grade 1), making it suitable for automotive applications.
- Mixed Voltage Environments: The overvoltage tolerant inputs make it ideal for use in systems with different voltage levels.
- Low Power Systems: Its low power dissipation makes it a good choice for battery-powered devices and other power-sensitive applications.
- Noisy Environments: High noise immunity ensures reliable operation in environments with electrical noise.
Q & A
- What is the primary function of the 74AHC1G02GW-Q100H?
The primary function is to act as a single 2-input NOR gate.
- What is the supply voltage range for this device?
The device operates from 2.0 to 5.5 V.
- What is the significance of overvoltage tolerant inputs?
Overvoltage tolerant inputs allow the device to be used as translators in mixed voltage environments.
- What are the operating temperature ranges for this device?
The device operates from -40 °C to +125 °C.
- What type of logic levels does the 74AHC1G02GW-Q100H support?
The device supports CMOS logic levels.
- What is the maximum propagation delay for this device?
The maximum propagation delay is 3.2 ns.
- What is the output drive capability of the 74AHC1G02GW-Q100H?
The output drive capability is ± 8 mA.
- Does the device have ESD protection?
Yes, it has ESD protection: HBM exceeds 2000 V and CDM exceeds 1000 V.
- What package type is the 74AHC1G02GW-Q100H available in?
The device is available in a TSSOP5 (SOT353-1) package.
- Is the 74AHC1G02GW-Q100H suitable for automotive applications?
Yes, it is qualified to the AEC-Q100 (Grade 1) standard.
- What is the latch-up performance of the device?
The latch-up performance exceeds 100 mA per JESD 78 Class II Level A.
