STMicroelectronics M74HCT08M1R Quad 2-Input AND Gate

The M74HCT08M1R is a high-speed CMOS QUAD 2-INPUT AND GATE fabricated with silicon gate C2MOS technology from STMicroelectronics. It achieves the high-speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. This device is designed to interface TTL to High-Speed CMOS logic while operating at the high voltage range of CMOS devices.

The M74HCT08M1R is a versatile component used in a wide array of digital applications. It is particularly suitable for functions such as logic level conversions and basic logical operations. The inputs are compatible with TTL levels, making it easy to integrate with other TTL components. This feature ensures that the device can be used in mixed-technology environments, providing a bridge between older and newer digital circuit designs.

The device is provided in a compact SO-14 package, allowing for efficient use of board space in dense electronic circuits. Its small form factor also contributes to its versatility in various applications, ranging from embedded systems to complex digital signal processing.

Key Features:

• Low power dissipation: ICC = 4 µA (max) at TA = 25°C
• High noise immunity: VNIH = VNIL = 28% VCC (min)
• Power down protection is provided on all inputs and outputs
• Low noise: VOLP = 0.8V (max)
• Pin and function compatible with 74 series 08
• Operating Voltage Range: 4.5V to 5.5V
• Output Drive Capability: 10 LSTTL Loads
• ESD performance: HBM > 1 KV; MM > 200V

The M74HCT08M1R is recognized for its robustness, with ESD protection ensuring the longevity of the component in harsh electrical environments. The device's ability to interface with TTL levels while maintaining CMOS low power characteristics makes it an ideal choice for energy-conscious designs that require reliable logical operations.

In summary, the M74HCT08M1R from STMicroelectronics is a high-performance, energy-efficient quad 2-input AND gate that serves as a key component in a variety of digital circuits, offering compatibility with TTL levels and the reliability expected from a leading semiconductor manufacturer.