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SN54HC14J from TI,Texas Instruments

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SN54HC14J

Manufacturer: TI

Hex Schmitt-trigger Inverters

Partnumber Manufacturer Quantity Availability
SN54HC14J TI 7183 In Stock

Description and Introduction

Hex Schmitt-trigger Inverters The SN54HC14J is a high-speed CMOS logic hex inverter with Schmitt-trigger inputs, manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** Hex Inverter  
- **Input Type:** Schmitt Trigger  
- **Supply Voltage Range (VCC):** 2V to 6V  
- **High-Level Input Voltage (VIH):** 2V (min) at VCC = 4.5V  
- **Low-Level Input Voltage (VIL):** 0.8V (max) at VCC = 4.5V  
- **High-Level Output Voltage (VOH):** 4.4V (min) at VCC = 5V, IOH = -4mA  
- **Low-Level Output Voltage (VOL):** 0.1V (max) at VCC = 5V, IOL = 4mA  
- **Propagation Delay (tpd):** 15ns (typ) at VCC = 5V  
- **Operating Temperature Range:** -55°C to +125°C (Military Grade)  
- **Package Type:** CDIP (Ceramic Dual In-Line Package)  
- **Pin Count:** 14  

### **Descriptions:**  
The SN54HC14J is a hex inverter with Schmitt-trigger inputs, designed for high noise immunity and stable operation in harsh environments. It is part of the SN54HC series, which is qualified for military applications.  

### **Features:**  
- **Schmitt-Trigger Inputs:** Provides hysteresis for improved noise rejection.  
- **Wide Operating Voltage Range:** 2V to 6V.  
- **Balanced Propagation Delays:** Ensures consistent performance.  
- **High Noise Immunity:** CMOS technology reduces susceptibility to noise.  
- **Low Power Consumption:** Ideal for battery-operated applications.  
- **Military Temperature Range:** Suitable for extreme conditions.  

This device is commonly used in signal conditioning, debouncing, and waveform shaping applications.

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