Overview
The HEF4093BT,652, produced by Nexperia USA Inc., is a quad 2-input NAND gate with Schmitt-trigger inputs. This integrated circuit is part of the HEF4000 family and is designed to provide high noise immunity and stable output signals. The Schmitt trigger inputs transform slowly changing input signals into sharply defined, jitter-free output signals, making it suitable for a variety of applications where signal integrity is crucial.
Key Specifications
| Parameter | Description |
|---|---|
| Package Type | SO14 (SOT108-1) |
| Number of Gates | 4 (Quad 2-input NAND) |
| Input Type | Schmitt-trigger inputs with clamp diodes |
| Supply Voltage Range | 3.0 V to 15.0 V |
| Power Dissipation | CMOS low power dissipation |
| Noise Immunity | High noise immunity |
| Output Characteristics | Standardized symmetrical output characteristics |
| Compliance | Complies with JEDEC standard JESD 13-B |
| Packing | Tube (for HEF4093BT,652) |
Key Features
- Schmitt trigger inputs for transforming slowly changing input signals into sharply defined, jitter-free output signals.
- Clamp diodes on inputs to enable the use of current limiting resistors for interfacing with voltages in excess of VDD.
- Fully static operation.
- Wide supply voltage range from 3.0 V to 15.0 V.
- CMOS low power dissipation.
- High noise immunity.
- Standardized symmetrical output characteristics.
Applications
The HEF4093BT,652 is versatile and can be used in various applications across different industries, including:
- Automotive systems: For signal processing and noise reduction.
- Industrial control systems: To ensure reliable and stable signal transmission.
- Consumer electronics: In devices requiring high noise immunity and stable output signals.
- Power and computing systems: For signal conditioning and noise filtering.
- Mobile and wearable devices: Where low power consumption and high reliability are essential.
Q & A
- What is the primary function of the HEF4093BT,652?
The HEF4093BT,652 is a quad 2-input NAND gate with Schmitt-trigger inputs, designed to transform slowly changing input signals into sharply defined, jitter-free output signals.
- What is the package type of the HEF4093BT,652?
The package type is SO14 (SOT108-1).
- What is the supply voltage range for the HEF4093BT,652?
The supply voltage range is from 3.0 V to 15.0 V.
- Does the HEF4093BT,652 have high noise immunity?
Yes, it has high noise immunity due to its Schmitt trigger inputs.
- What are the benefits of the Schmitt trigger inputs in the HEF4093BT,652?
The Schmitt trigger inputs transform slowly changing input signals into sharply defined, jitter-free output signals, enhancing signal integrity and reliability.
- Is the HEF4093BT,652 compliant with any industry standards?
Yes, it complies with the JEDEC standard JESD 13-B.
- What are some common applications of the HEF4093BT,652?
It is used in automotive, industrial, consumer electronics, power and computing systems, and mobile and wearable devices.
- How does the HEF4093BT,652 handle input voltages in excess of VDD?
The clamp diodes on the inputs enable the use of current limiting resistors to interface with voltages in excess of VDD.
- What is the power dissipation characteristic of the HEF4093BT,652?
The HEF4093BT,652 has CMOS low power dissipation.
- Where can I purchase the HEF4093BT,652?
You can purchase it from Nexperia's official distributors or through online retailers like Digi-Key, RS Components, etc.
