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SN74LV221ANSR from TI,Texas Instruments

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SN74LV221ANSR

Manufacturer: TI

DUAL MONOSTABLE MULTIVIBRATORS

Partnumber Manufacturer Quantity Availability
SN74LV221ANSR TI 1568 In Stock

Description and Introduction

DUAL MONOSTABLE MULTIVIBRATORS **Manufacturer:** Texas Instruments (TI)  

**Part Number:** SN74LV221ANSR  

### **Specifications:**  
- **Logic Type:** Dual Monostable Multivibrator (Retriggerable)  
- **Technology:** Low-Voltage CMOS (LV)  
- **Supply Voltage Range:** 2 V to 5.5 V  
- **High-Level Input Voltage (Min):** 2 V  
- **Low-Level Input Voltage (Max):** 0.8 V  
- **Propagation Delay (Typical):** 15 ns at 5 V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOIC (Small Outline Integrated Circuit), 16-pin  
- **Output Type:** Push-Pull  
- **Trigger Type:** Positive and Negative Edge  

### **Descriptions:**  
The SN74LV221ANSR is a dual retriggerable monostable multivibrator designed for low-voltage operation. It features independent positive and negative-edge-triggered inputs, allowing flexible pulse generation.  

### **Features:**  
- Wide operating voltage range (2 V to 5.5 V)  
- Retriggerable for extended pulse width  
- Independent clear inputs for each multivibrator  
- Low power consumption  
- High noise immunity  
- Output drive capability: ±12 mA at 5 V  

This device is commonly used in timing applications, pulse shaping, and delay generation.

Application Scenarios & Design Considerations

DUAL MONOSTABLE MULTIVIBRATORS

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