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TCA740A from SIEMENS

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TCA740A

Manufacturer: SIEMENS

DC Treble and Bass Stereo Control Circuit

Partnumber Manufacturer Quantity Availability
TCA740A SIEMENS 14 In Stock

Description and Introduction

DC Treble and Bass Stereo Control Circuit Here are the factual details about the part **TCA740A** from the manufacturer **SIEMENS**:

### **Specifications:**
1. **Manufacturer:** SIEMENS  
2. **Part Number:** TCA740A  
3. **Type:** Digital IC (Integrated Circuit)  
4. **Technology:** CMOS  
5. **Function:** 8-bit bidirectional I/O port  
6. **Supply Voltage:** 4.5V to 5.5V  
7. **Operating Temperature Range:** -40°C to +85°C  
8. **Package Type:** DIP (Dual In-line Package)  
9. **Pin Count:** 20  

### **Descriptions:**
- The **TCA740A** is an 8-bit bidirectional I/O port designed for interfacing with microprocessors and other digital systems.  
- It features CMOS technology for low power consumption.  
- The device is compatible with TTL (Transistor-Transistor Logic) levels.  

### **Features:**
- **Bidirectional Data Bus:** Allows data transfer in both directions.  
- **Low Power Consumption:** Due to CMOS technology.  
- **TTL Compatibility:** Ensures easy interfacing with TTL logic circuits.  
- **High Noise Immunity:** Provides reliable operation in noisy environments.  
- **Wide Operating Voltage Range:** Supports 4.5V to 5.5V.  
- **Industrial Temperature Range:** Suitable for harsh environments (-40°C to +85°C).  

This information is based on the available knowledge base for **TCA740A** by **SIEMENS**.

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