Overview
The 74HCT86D,652 is a quad 2-input EXCLUSIVE-OR gate integrated circuit manufactured by Nexperia USA Inc. This component is part of the 74HCT series, which is known for its compatibility with TTL (Transistor-Transistor Logic) input levels. The device is designed to operate within a wide supply voltage range and offers several key benefits, including low power dissipation and high noise immunity.
Key Specifications
| Parameter | Value |
|---|---|
| VCC (V) | 4.5 - 5.5 |
| Logic Switching Levels | TTL |
| Output Drive Capability (mA) | ± 4 |
| tpd (ns) | 14 |
| fmax (MHz) | 36 |
| Number of Bits | 4 |
| Power Dissipation Considerations | Low |
| Tamb (°C) | -40 ~ 125 |
| Rth(j-a) (K/W) | 109 |
| Ψth(j-top) (K/W) | 20.5 |
| Rth(j-c) (K/W) | 67 |
| Package Name | SO14 (SOT108-1) |
Key Features
- Wide Supply Voltage Range: Operates from 2.0 V to 6.0 V.
- Low Power Dissipation: CMOS technology ensures low power consumption.
- High Noise Immunity: Enhanced noise immunity for reliable operation.
- Latch-up Performance: Exceeds 100 mA per JESD 78 Class II Level B.
- ESD Protection: HBM (Human Body Model) exceeds 2000 V and CDM (Charged Device Model) exceeds 1000 V.
- Input Clamp Diodes: Allows the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Applications
The 74HCT86D,652 is versatile and can be used in a variety of applications across different industries, including:
- Automotive: For logic operations in automotive electronics.
- Industrial: In control systems and automation.
- Consumer Electronics: For general-purpose logic functions in consumer devices.
- Computing and Data Processing: In digital circuits requiring EXCLUSIVE-OR logic.
Q & A
- What is the supply voltage range of the 74HCT86D,652?
The supply voltage range is from 2.0 V to 6.0 V. - What type of logic switching levels does the 74HCT86D,652 support?
The device supports TTL (Transistor-Transistor Logic) input levels. - What is the output drive capability of the 74HCT86D,652?
The output drive capability is ± 4 mA. - What is the maximum operating frequency of the 74HCT86D,652?
The maximum operating frequency is 36 MHz. - What is the operating temperature range of the 74HCT86D,652?
The operating temperature range is from -40°C to 125°C. - Does the 74HCT86D,652 have ESD protection?
Yes, it has ESD protection with HBM exceeding 2000 V and CDM exceeding 1000 V. - What package type is the 74HCT86D,652 available in?
The device is available in an SO14 (SOT108-1) package. - Is the 74HCT86D,652 still in production?
No, the 74HCT86D,652 is obsolete and no longer manufactured. - What are some common applications of the 74HCT86D,652?
It is used in automotive, industrial, consumer electronics, and computing applications. - Does the 74HCT86D,652 have latch-up protection?
Yes, it exceeds 100 mA per JESD 78 Class II Level B.
