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SN74ALS232BFN from TI,Texas Instruments

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SN74ALS232BFN

Manufacturer: TI

16 × 4 ASYNCHRONOUS FIRST-IN, FIRST-OUT MEMORY

Partnumber Manufacturer Quantity Availability
SN74ALS232BFN TI 100 In Stock

Description and Introduction

16 × 4 ASYNCHRONOUS FIRST-IN, FIRST-OUT MEMORY The SN74ALS232BFN is a dual retriggerable monostable multivibrator (one-shot) manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** Monostable Multivibrator  
- **Number of Circuits:** 2  
- **Output Type:** Push-Pull  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Propagation Delay:** 40 ns (typical)  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package / Case:** 20-PDIP (Plastic DIP)  
- **Mounting Type:** Through Hole  

### **Descriptions and Features:**  
- **Dual One-Shot:** Contains two independent retriggerable monostable multivibrators.  
- **Retriggerable Operation:** Allows the output pulse to be extended by retriggering before the initial pulse ends.  
- **Wide Pulse Width Range:** Adjustable via external resistor and capacitor.  
- **Schmitt-Trigger Inputs:** Ensures noise immunity and clean transitions.  
- **Push-Pull Outputs:** Provide high drive capability for interfacing with other logic families.  
- **TTL-Compatible Inputs:** Works with standard TTL logic levels.  

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

Application Scenarios & Design Considerations

16 × 4 ASYNCHRONOUS FIRST-IN, FIRST-OUT MEMORY
Partnumber Manufacturer Quantity Availability
SN74ALS232BFN TEXAS 186 In Stock

Description and Introduction

16 × 4 ASYNCHRONOUS FIRST-IN, FIRST-OUT MEMORY The SN74ALS232BFN is a dual retriggerable monostable multivibrator manufactured by Texas Instruments.  

### **Specifications:**  
- **Logic Type:** Monostable Multivibrator  
- **Number of Circuits:** 2  
- **Output Type:** Push-Pull  
- **Supply Voltage (VCC):** 4.5V to 5.5V  
- **Propagation Delay (Max):** 60 ns  
- **Operating Temperature Range:** 0°C to 70°C  
- **Package / Case:** 20-PDIP (Plastic DIP)  
- **Mounting Type:** Through Hole  

### **Descriptions:**  
- The SN74ALS232BFN is designed to generate precise output pulses of a fixed duration when triggered.  
- It features retriggerable functionality, allowing the output pulse width to be extended by additional trigger pulses.  
- Suitable for timing, pulse generation, and delay applications in digital systems.  

### **Features:**  
- **Dual Monostable Multivibrator:** Contains two independent retriggerable monostable circuits.  
- **Wide Operating Voltage Range:** 4.5V to 5.5V.  
- **Schmitt-Trigger Inputs:** Ensures noise immunity on input signals.  
- **Push-Pull Outputs:** Provides high drive capability.  
- **Precise Timing Control:** Adjustable via external resistors and capacitors.  

This device is commonly used in digital timing circuits, pulse shaping, and sequential logic applications.

Application Scenarios & Design Considerations

16 × 4 ASYNCHRONOUS FIRST-IN, FIRST-OUT MEMORY

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