Overview
The 74AHCT14PW-Q100,11 is a hex inverter with Schmitt-trigger inputs, manufactured by Nexperia USA Inc. This integrated circuit is designed to provide high noise immunity and is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1), making it suitable for automotive and other demanding applications. The device features overvoltage tolerant inputs, CMOS low power dissipation, and balanced propagation delays, making it versatile for use in mixed voltage environments.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | 74AHCT14PW-Q100 |
| Package | 14-TSSOP (SOT402-1) |
| Supply Voltage (VCC) | 4.5 - 5.5 V |
| Logic Switching Levels | TTL |
| Output Drive Capability | ± 8 mA |
| Maximum Frequency (fmax) | 60 MHz |
| Number of Bits | 6 |
| Operating Temperature Range | -40 °C to +125 °C |
| Power Dissipation | Low |
| ESD Protection | HBM: > 2000 V, CDM: > 1000 V |
Key Features
- Hex inverter with Schmitt-trigger inputs for high noise immunity
- Overvoltage tolerant inputs up to 5.5 V
- CMOS low power dissipation
- Balanced propagation delays
- Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
- Automotive product qualification in accordance with AEC-Q100 (Grade 1)
- Wide supply voltage range from 2.0 V to 5.5 V
- Multiple package options, including TSSOP with Side-Wettable Flanks for AOI
Applications
The 74AHCT14PW-Q100,11 is suitable for a wide range of applications, including:
- Automotive systems due to its AEC-Q100 qualification
- Mixed voltage environments where input voltage translation is necessary
- Industrial and power applications requiring high noise immunity and reliability
- Consumer and mobile devices where low power consumption is critical
Q & A
- What is the primary function of the 74AHCT14PW-Q100,11? The primary function is to act as a hex inverter with Schmitt-trigger inputs.
- What is the operating temperature range of this device? The operating temperature range is from -40 °C to +125 °C.
- What are the logic switching levels for this device? The logic switching levels are TTL (Transistor-Transistor Logic).
- Is the 74AHCT14PW-Q100,11 qualified for automotive use? Yes, it is qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1).
- What is the supply voltage range for this device? The supply voltage range is from 2.0 V to 5.5 V.
- What type of package is available for this device? It is available in a 14-TSSOP (SOT402-1) package.
- What is the maximum frequency (fmax) of the 74AHCT14PW-Q100,11? The maximum frequency is 60 MHz.
- Does the device have ESD protection? Yes, it has ESD protection with HBM > 2000 V and CDM > 1000 V.
- What are the key benefits of the Schmitt-trigger inputs? The Schmitt-trigger inputs provide high noise immunity and overvoltage tolerance.
- Can this device be used in mixed voltage environments? Yes, it can be used in mixed voltage environments due to its overvoltage tolerant inputs.
