Overview
The 74HCT1G125GV-Q100H is a single buffer/line driver with 3-state output, manufactured by Nexperia USA Inc. This component is part of the 74HCT family and is specifically designed for automotive applications, meeting the stringent requirements of the Automotive Electronics Council (AEC) standard Q100 (Grade 1). It operates within a temperature range of -40°C to +125°C, making it suitable for harsh automotive environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VCC (Supply Voltage) | 4.5 - 5.5 | V |
| Logic Switching Levels | TTL | |
| Output Drive Capability | ± 2 mA | mA |
| fmax (Maximum Frequency) | 36 MHz | MHz |
| Number of Bits | 1 | |
| Operating Temperature Range | -40°C to +125°C | °C |
| Package Type | TSOP5 (SOT753) | |
| Propagation Delay (tpd) | 11 - 30 ns (at VCC = 4.5 V, CL = 50 pF) | ns |
| Enable Time (OE to Y) | 10 - 35 ns (at VCC = 4.5 V) | ns |
| Disable Time (OE to Y) | 10 - 35 ns (at VCC = 4.5 V) | ns |
| Input Capacitance (CI) | 1.5 pF | pF |
| ESD Protection | MIL-STD-883, method 3015 exceeds 2000 V |
Key Features
- Automotive Product Qualification: Meets AEC-Q100 (Grade 1) standards, ensuring reliability in automotive applications.
- Wide Operating Temperature Range: Specified from -40°C to +125°C.
- Input Levels: TTL logic levels for the 74HCT1G125GV-Q100H.
- Symmetrical Output Impedance: Ensures balanced signal transmission.
- High Noise Immunity: Robust against electrical noise.
- Low Power Consumption: Efficient power dissipation.
- Balanced Propagation Delays: Consistent signal timing.
- ESD Protection: Compliant with MIL-STD-883, method 3015, exceeding 2000 V.
- 3-State Output: Allows for high-impedance state, useful in bus systems.
Applications
- Automotive Systems: Suitable for various automotive applications due to its AEC-Q100 qualification and wide operating temperature range.
- Industrial Control Systems: Can be used in industrial environments where reliability and noise immunity are crucial.
- Communication Systems: Useful in communication systems requiring balanced propagation delays and low power consumption.
- Consumer Electronics: Applicable in consumer electronics where robust and efficient logic components are needed.
Q & A
- What is the operating voltage range of the 74HCT1G125GV-Q100H?
The operating voltage range is 4.5 V to 5.5 V.
- What is the maximum operating temperature of this component?
The maximum operating temperature is +125°C.
- What type of logic levels does the 74HCT1G125GV-Q100H use?
The component uses TTL (Transistor-Transistor Logic) levels.
- What is the propagation delay of the 74HCT1G125GV-Q100H?
The propagation delay is between 11 ns and 30 ns at VCC = 4.5 V and CL = 50 pF.
- Does the 74HCT1G125GV-Q100H have ESD protection?
- What is the package type of the 74HCT1G125GV-Q100H?
The package type is TSOP5 (SOT753).
- Is the 74HCT1G125GV-Q100H suitable for automotive applications?
- What is the input capacitance of the 74HCT1G125GV-Q100H?
The input capacitance is 1.5 pF.
- Does the 74HCT1G125GV-Q100H have a 3-state output?
- What are the key benefits of using the 74HCT1G125GV-Q100H in industrial control systems?
The key benefits include high noise immunity, low power consumption, and balanced propagation delays.
