Overview
The 74HC241DB,118 is a digital integrated circuit produced by Nexperia USA Inc., designed as an octal buffer/line driver with 3-state outputs. This device is part of the 74HC family and is characterized by its low power consumption and high noise immunity, making it suitable for a variety of digital logic applications. The 74HC241DB,118 can be used as two 4-bit buffers or one 8-bit buffer, offering flexibility in system design.
Key Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | Nexperia USA Inc. | |
| Type of Integrated Circuit | Buffer, Non-inverting, Line Driver | |
| Number of Channels | 8 | |
| Technology | CMOS | |
| Mounting | SMD | |
| Case | SSOP20 | |
| Kind of Output | 3-state | |
| Supply Voltage Range | 2.0 V to 6.0 V | |
| Output Drive Capability | ± 7.8 mA | |
| Maximum Frequency | 36 MHz | |
| Operating Temperature Range | -40°C to 125°C |
Key Features
- Wide Supply Voltage Range: Operates from 2.0 V to 6.0 V, making it versatile for various applications.
- Low Power Dissipation: CMOS technology ensures low power consumption.
- High Noise Immunity: Provides robust performance in noisy environments.
- 3-State Outputs: Each output can be set to a high-impedance OFF-state, controlled by two output enables (1OE and 2OE).
- Input Clamp Diodes: Allows the use of current limiting resistors to interface inputs to voltages in excess of VCC.
- Latch-up Performance: Exceeds 100 mA per JESD 78 Class II Level B.
Applications
- Digital Logic Circuits: Suitable for use in various digital logic applications requiring buffering and line driving.
- Embedded Systems: Can be used in embedded systems where low power consumption and high noise immunity are critical.
- Communication Systems: Useful in communication systems for signal buffering and driving.
- Industrial Automation: Applicable in industrial automation for reliable signal transmission and buffering.
Q & A
- What is the primary function of the 74HC241DB,118?
The primary function of the 74HC241DB,118 is to act as an octal buffer/line driver with 3-state outputs.
- What is the supply voltage range for the 74HC241DB,118?
The supply voltage range is from 2.0 V to 6.0 V.
- How many channels does the 74HC241DB,118 have?
The device has 8 channels.
- What is the technology used in the 74HC241DB,118?
The technology used is CMOS (Complementary Metal-Oxide-Semiconductor).
- What is the package type of the 74HC241DB,118?
The package type is SSOP20 (Shrink Small Outline Package with 20 pins).
- Can the 74HC241DB,118 be used with TTL logic levels?
No, the 74HC241DB,118 is designed for CMOS logic levels, but the 74HCT241 version is compatible with TTL logic levels.
- What is the maximum frequency of operation for the 74HC241DB,118?
The maximum frequency of operation is 36 MHz.
- What is the operating temperature range for the 74HC241DB,118?
The operating temperature range is from -40°C to 125°C.
- Does the 74HC241DB,118 have input clamp diodes?
Yes, the device includes input clamp diodes to protect against voltage spikes.
- How are the outputs controlled in the 74HC241DB,118?
The outputs are controlled by two output enables (1OE and 2OE), each controlling four of the 3-state outputs.
