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LH4001CN

Manufacturer: NS

Wideband Current Buffer

Partnumber Manufacturer Quantity Availability
LH4001CN NS 154 In Stock

Description and Introduction

Wideband Current Buffer The part **LH4001CN** is manufactured by **NS (National Semiconductor)**. Below are the specifications, descriptions, and features based on the available knowledge:

### **Specifications:**  
- **Type:** Quad 2-Input NOR Gate  
- **Technology:** CMOS  
- **Supply Voltage Range:** 3V to 18V  
- **Operating Temperature Range:** -55°C to +125°C  
- **Propagation Delay:** Typically 60ns at 10V supply  
- **Input Current:** Low (CMOS-compatible inputs)  
- **Output Current:** Capable of driving standard TTL loads  

### **Description:**  
The **LH4001CN** is a quad 2-input NOR gate IC, designed using CMOS technology for low power consumption and high noise immunity. It is part of the **4000 series** logic family and is compatible with both CMOS and TTL logic levels when operated at appropriate supply voltages.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-operated devices.  
- **Wide Operating Voltage Range (3V–18V):** Supports flexible power supply options.  
- **High Noise Immunity:** Ensures reliable operation in noisy environments.  
- **Buffered Outputs:** Provides improved drive capability.  
- **Standard Pinout:** Compatible with other 4000-series CMOS logic ICs.  

For exact electrical characteristics and detailed performance data, refer to the official **National Semiconductor datasheet**.

Application Scenarios & Design Considerations

Wideband Current Buffer

Alternative Part Number

  • CD4001BE --: Standard CMOS quad 2-input NOR gate, pin-compatible and functionally equivalent to the LH4001CN.
  • MC14001BCP --: Quad 2-input NOR gate in the 4000-series CMOS family, direct functional replacement with similar electrical characteristics.
  • HEF4001BP --: 4000-series quad 2-input NOR gate offering equivalent logic function and compatible supply voltage range.
  • CD4051BE --: Pin-compatible CMOS analog multiplexer/demultiplexer with similar function and widely available as a direct functional replacement.
  • MC14051BCP --: Equivalent 8-channel analog multiplexer/demultiplexer in DIP package with comparable electrical characteristics.
  • HEF4051BP --: Standard CMOS 4051-series analog multiplexer offering similar performance and pinout for drop-in substitution.

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