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SN74LS628DR from TI,Texas Instruments

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SN74LS628DR

Manufacturer: TI

Voltage-controlled oscillator

Partnumber Manufacturer Quantity Availability
SN74LS628DR TI 970 In Stock

Description and Introduction

Voltage-controlled oscillator The SN74LS628DR is a voltage-controlled oscillator (VCO) manufactured by Texas Instruments (TI). Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Category:** Integrated Circuits (ICs)  
- **Family:** 74LS  
- **Type:** Voltage-Controlled Oscillator (VCO)  
- **Package:** SOIC-14  
- **Operating Temperature Range:** 0°C to 70°C  
- **Supply Voltage (VCC):** 4.75V to 5.25V  
- **Output Frequency Range:** Adjustable via external RC components  
- **Logic Family:** LS (Low-Power Schottky)  
- **Mounting Type:** Surface Mount  

### **Descriptions:**  
The SN74LS628DR is a voltage-controlled oscillator designed for precision timing applications. It generates a square wave output whose frequency is controlled by an external resistor-capacitor (RC) network and an input voltage. It is part of the 74LS series, known for low power consumption and compatibility with TTL logic levels.  

### **Features:**  
- **Voltage-Controlled Frequency:** Output frequency varies with input voltage.  
- **TTL-Compatible Inputs/Outputs:** Ensures compatibility with standard logic levels.  
- **Wide Operating Voltage Range:** 4.75V to 5.25V.  
- **Surface-Mount Package (SOIC-14):** Suitable for compact PCB designs.  
- **Low Power Consumption:** Typical of the 74LS series.  
- **Temperature Stability:** Operates reliably within the commercial temperature range (0°C to 70°C).  

This information is based solely on the factual details available in Ic-phoenix technical data files.

Application Scenarios & Design Considerations

Voltage-controlled oscillator

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