Overview
The HCF4001B, also known as the HCF4001M013TR, is a monolithic integrated circuit fabricated in Metal Oxide Semiconductor (MOS) technology. This Quad 2-Input NOR Gate is designed to provide system designers with a direct implementation of the NOR logic function, complementing the existing family of CMOS gates. It is available in DIP and SOP packages, making it versatile for various applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage (VDD) | -0.5 to +22 | V |
| DC Input Voltage (VI) | -0.5 to VDD + 0.5 | V |
| Propagation Delay Time (tPD) | 50 ns (Typ.) at VDD = 10V, CL = 50pF | ns |
| Input Leakage Current (II) | 100 nA (Max) at VDD = 18V, TA = 25°C | nA |
| Quiescent Current | Specified up to 20V |
Key Features
- 100% tested for quiescent current
- Buffered inputs and outputs
- Standardized symmetrical output characteristics
- Parametric ratings at 5V, 10V, and 15V
- Low propagation delay time
Applications
The HCF4001B is suitable for a wide range of digital logic applications, including but not limited to:
- Digital logic circuits
- Microprocessor and microcontroller systems
- Communication equipment
- Automotive electronics
- Industrial control systems
Q & A
- What is the HCF4001B? The HCF4001B is a Quad 2-Input NOR Gate integrated circuit.
- What technology is used in the HCF4001B? It is fabricated in Metal Oxide Semiconductor (MOS) technology.
- What are the available package types for the HCF4001B? It is available in DIP and SOP packages.
- What is the typical propagation delay time of the HCF4001B? The typical propagation delay time is 50 ns at VDD = 10V and CL = 50pF.
- What is the maximum input leakage current? The maximum input leakage current is 100 nA at VDD = 18V and TA = 25°C.
- Is the quiescent current specified for the HCF4001B? Yes, the quiescent current is specified up to 20V.
- What are the parametric ratings for the HCF4001B? The parametric ratings are specified at 5V, 10V, and 15V.
- Are the inputs and outputs buffered? Yes, both the inputs and outputs are buffered.
- Is the HCF4001B still in production? No, the HCF4001M013TR is obsolete and no longer manufactured.
- Where can I find substitutes for the HCF4001B? Substitutes can be found through suppliers like Digi-Key.
