Overview
The 74HC05D,118 is a hex inverter with open-drain outputs, manufactured by Nexperia (previously part of NXP USA Inc.). This integrated circuit is designed to provide six independent inverter circuits, each with an open-drain output. This configuration allows for the implementation of active-LOW wired-OR or active-HIGH wired-AND functions when the outputs are connected together, requiring pull-up resistors for proper operation.
The device operates over a wide voltage range from 2.0 V to 6.0 V and features CMOS input levels, ensuring compatibility with a variety of digital systems. It also boasts robust latch-up performance and complies with JEDEC standard no. 7A, making it a reliable choice for various electronic designs.
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 74HC05D | 2.0 - 6.0 | CMOS | ± 5.2 | 36 | 6 | Low | -40 to +125 | 110 | 68 | SO14 (SOT108-1) |
Key Features
- Wide Operating Voltage: 2.0 V to 6.0 V, making it versatile for various applications.
- CMOS Input Levels: Ensures compatibility with CMOS logic systems.
- Open-Drain Outputs: Allows for wired-OR or wired-AND configurations with the use of pull-up resistors.
- Robust Latch-Up Performance: Exceeds 100 mA per JESD 78 Class II level A.
- ESD Protection: HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V; CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V.
- Multiple Package Options: Available in SO14 (SOT108-1) package.
- Temperature Range: Specified from -40 °C to +125 °C.
Applications
The 74HC05D,118 is suitable for a wide range of applications across various industries, including:
- Automotive: For use in automotive electronics where robustness and reliability are critical.
- Industrial: In industrial control systems, automation, and other industrial applications.
- Consumer Electronics: In mobile devices, wearables, and other consumer electronic products.
- Computing and Power Systems: For use in computing hardware, power management systems, and other related applications.
Q & A
- What is the operating voltage range of the 74HC05D,118?
The operating voltage range is from 2.0 V to 6.0 V.
- What type of input levels does the 74HC05D,118 support?
The device supports CMOS input levels.
- What is the output drive capability of the 74HC05D,118?
The output drive capability is ± 5.2 mA.
- What is the maximum frequency of operation for the 74HC05D,118?
The maximum frequency of operation is 36 MHz.
- How many inverters are included in the 74HC05D,118?
The device contains six independent inverters.
- What type of outputs does the 74HC05D,118 have?
The outputs are open-drain and require pull-up resistors for proper operation.
- What is the temperature range for the 74HC05D,118?
The device is specified to operate from -40 °C to +125 °C.
- Does the 74HC05D,118 have ESD protection?
- What package options are available for the 74HC05D,118?
The device is available in the SO14 (SOT108-1) package.
- Is the 74HC05D,118 RoHS compliant?
