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VSC7940 from HI

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VSC7940

Manufacturer: HI

SONET/SDH 3.125Gb/s Laser Diode Driver with Automatic Power Control

Partnumber Manufacturer Quantity Availability
VSC7940 HI 100 In Stock

Description and Introduction

SONET/SDH 3.125Gb/s Laser Diode Driver with Automatic Power Control **Part VSC7940 Manufacturer: HI**  

### **Specifications:**  
- **Manufacturer:** HI  
- **Part Number:** VSC7940  
- **Type:** Voltage-to-Frequency Converter IC  
- **Supply Voltage Range:** 4.5V to 36V  
- **Frequency Output Range:** 0Hz to 500kHz  
- **Linearity Error:** ±0.01% (typical)  
- **Temperature Stability:** ±50ppm/°C (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** DIP-8 or SOIC-8  

### **Descriptions:**  
The VSC7940 is a precision voltage-to-frequency converter IC designed for applications requiring high linearity and stability. It converts an analog input voltage into a proportional frequency output, making it suitable for signal conditioning, data acquisition, and telemetry systems.  

### **Features:**  
- Wide supply voltage range (4.5V to 36V)  
- High linearity (±0.01%)  
- Low temperature drift (±50ppm/°C)  
- Adjustable full-scale frequency (up to 500kHz)  
- Single or dual supply operation  
- Available in DIP-8 and SOIC-8 packages  
- Suitable for industrial and automotive applications  

This information is based on the manufacturer's datasheet and technical documentation.

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