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SN74S22N from TI,Texas Instruments

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SN74S22N

Manufacturer: TI

Dual 4-input Positive-NAND Schmitt triggers with open collector outputs 14-PDIP 0 to 70

Partnumber Manufacturer Quantity Availability
SN74S22N TI 7402 In Stock

Description and Introduction

Dual 4-input Positive-NAND Schmitt triggers with open collector outputs 14-PDIP 0 to 70 The SN74S22N is a dual 4-input positive-NAND gate manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** NAND Gate  
- **Number of Circuits:** 2  
- **Number of Inputs per Gate:** 4  
- **Supply Voltage (VCC):** 4.75V to 5.25V (Standard 5V operation)  
- **Propagation Delay (Max):** 7.5 ns (typical at 5V)  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package Type:** PDIP-14 (Plastic Dual In-Line Package)  
- **Output Type:** Standard (Totem Pole)  

### **Descriptions:**  
- The SN74S22N is part of the **74S** series, which uses **Schottky TTL** technology for high-speed operation.  
- It provides two independent 4-input NAND gates in a single IC.  
- Designed for general-purpose logic applications.  

### **Features:**  
- **High-Speed Operation:** Optimized for fast switching.  
- **Schottky-Clamped Inputs:** Reduces storage time for improved speed.  
- **Wide Operating Voltage:** Compatible with standard TTL levels.  
- **Standard Pinout:** Follows industry-standard 14-pin DIP configuration.  

For more detailed electrical characteristics, refer to the official TI datasheet.

Application Scenarios & Design Considerations

Dual 4-input Positive-NAND Schmitt triggers with open collector outputs 14-PDIP 0 to 70

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