Overview
The MC74HC14ADR2G is a sophisticated electronic component designed by onsemi, functioning as a hex inverter with Schmitt trigger inputs. This device is part of the 74HC family, known for its high-speed CMOS logic and compatibility with a wide range of supply voltages. The MC74HC14ADR2G is encapsulated in a 14-pin SOIC (Small Outline Integrated Circuit) narrow body package and is available in reels of 2500 units. It is notable for its ability to operate across a supply voltage range of 2V to 6V and its high noise immunity, making it suitable for various applications in noisy environments.
Key Specifications
| Parameter | Value |
|---|---|
| Logic Function | Inverter |
| Input Type | Schmitt Trigger |
| Number of Elements per Chip | 6 |
| Supply Voltage Range | 2V to 6V |
| Maximum Propagation Delay Time | 13 ns @ 6 V, 15 ns @ 4.5 V, 30 ns @ 3 V, 75 ns @ 2 V |
| Maximum High Level Output Current | -5.2mA |
| Maximum Low Level Output Current | 5.2mA |
| Mounting Type | Surface Mount |
| Package Type | SOIC-14 |
| Pin Count | 14 |
| Logic Family | HC |
| Dimensions | 8.75 x 4 x 1.5mm |
| Minimum Operating Temperature | -55 °C |
| Maximum Operating Temperature | +125 °C |
Key Features
- High-Speed CMOS Logic: The MC74HC14ADR2G operates with high speed and low power consumption, characterized by a propagation delay of 13 ns to 75 ns depending on the supply voltage.
- Schmitt Trigger Inputs: This device features Schmitt trigger inputs, which provide high noise immunity and stable output transitions even with noisy input signals.
- Wide Operating Temperature Range: It can operate from -55 °C to +125 °C, making it suitable for a wide array of applications in different environmental conditions.
- Compatibility: The inputs are compatible with Standard CMOS outputs, and with pull-up resistors, they are compatible with LSTTL outputs.
- RoHS Compliance: The MC74HC14ADR2G adheres to RoHS compliance standards, ensuring it meets environmental regulations.
Applications
- Consumer Electronics: Devices such as smartphones, tablets, and personal computers can use the MC74HC14ADR2G for input/output port signal conditioning, particularly for filtering noisy signals.
- Industrial Automation: It can be used in automated manufacturing lines or control systems for signal processing tasks, including sensor signal conditioning, where stability against noise is crucial).
- Computing and Data Storage: The MC74HC14ADR2G might find applications in data communication interfaces or storage devices to ensure the integrity of data signals against external noise).
- Telecommunications: This component can be applied in communication devices and infrastructure to stabilize digital signals that have become distorted due to long-distance travel or electromagnetic interference).
- Automotive: Although not directly specified to meet automotive standards like AEC-Q100, the MC74HC14ADR2G could potentially be useful in automotive electronics due to its operating temperature range and noise immunity, subject to fulfilling the automotive industry’s standards and qualifications).
Q & A
- What is the primary function of the MC74HC14ADR2G?
The MC74HC14ADR2G functions as a hex inverter with Schmitt trigger inputs.
- What is the supply voltage range of the MC74HC14ADR2G?
The device operates across a supply voltage range of 2V to 6V.
- What type of package does the MC74HC14ADR2G come in?
The MC74HC14ADR2G is encapsulated in a 14-pin SOIC (Small Outline Integrated Circuit) narrow body package.
- What are the key benefits of the Schmitt trigger inputs in the MC74HC14ADR2G?
The Schmitt trigger inputs provide high noise immunity and stable output transitions even with noisy input signals).
- What is the operating temperature range of the MC74HC14ADR2G?
The device can operate from -55 °C to +125 °C).
- Is the MC74HC14ADR2G RoHS compliant?
Yes, the MC74HC14ADR2G adheres to RoHS compliance standards).
- What are some common applications of the MC74HC14ADR2G?
Common applications include consumer electronics, industrial automation, computing and data storage, telecommunications, and potentially automotive electronics).
- How many elements per chip does the MC74HC14ADR2G have?
The device has 6 elements per chip).
- What is the maximum propagation delay time of the MC74HC14ADR2G?
The maximum propagation delay time varies from 13 ns to 75 ns depending on the supply voltage).
- What is the maximum high and low level output current of the MC74HC14ADR2G?
The maximum high level output current is -5.2mA, and the maximum low level output current is 5.2mA).
