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TC28C43EPA from TOS,TOSHIBA

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TC28C43EPA

Manufacturer: TOS

BiCMOS CURRENT MODE PWM CONTROLLERS

Partnumber Manufacturer Quantity Availability
TC28C43EPA TOS 34 In Stock

Description and Introduction

BiCMOS CURRENT MODE PWM CONTROLLERS The TC28C43EPA is a PROM (Programmable Read-Only Memory) manufactured by Toshiba. Below are its key specifications, descriptions, and features:  

### **Manufacturer:** Toshiba  
### **Part Number:** TC28C43EPA  
### **Type:** PROM (Programmable Read-Only Memory)  

### **Key Specifications:**  
- **Memory Size:** 4Kb (512 x 8)  
- **Supply Voltage (VCC):** 5V ±10%  
- **Access Time:** 200ns (max)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** 24-pin DIP (Dual In-line Package)  
- **Technology:** CMOS  

### **Features:**  
- **One-Time Programmable (OTP)** – Data is permanently written and cannot be erased.  
- **Low Power Consumption** – CMOS technology ensures efficient power usage.  
- **TTL-Compatible Inputs/Outputs** – Ensures compatibility with standard logic levels.  
- **High Reliability** – Designed for stable performance in industrial environments.  
- **Wide Operating Temperature Range** – Suitable for harsh conditions.  

### **Applications:**  
- Microcontroller-based systems  
- Firmware storage  
- Industrial control systems  
- Embedded systems  

This information is based on Toshiba's datasheet for the TC28C43EPA. For detailed electrical characteristics and timing diagrams, refer to the official documentation.

Application Scenarios & Design Considerations

BiCMOS CURRENT MODE PWM CONTROLLERS
Partnumber Manufacturer Quantity Availability
TC28C43EPA 10 In Stock

Description and Introduction

BiCMOS CURRENT MODE PWM CONTROLLERS The TC28C43EPA is a PROM (Programmable Read-Only Memory) device manufactured by Texas Instruments. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** Texas Instruments  
### **Part Number:** TC28C43EPA  
### **Type:** PROM (Programmable Read-Only Memory)  
### **Package:** 24-Pin PDIP (Plastic Dual In-line Package)  

### **Key Features:**  
- **Memory Size:** 4K x 8 (32K bits)  
- **Access Time:** 45 ns (typical)  
- **Operating Voltage:** 5V ±10%  
- **Low Power Consumption:**  
  - Active Current: 30 mA (typical)  
  - Standby Current: 100 µA (typical)  
- **One-Time Programmable (OTP):** Non-erasable after programming  
- **TTL-Compatible Inputs/Outputs**  
- **Tri-State Outputs:** Allows bus sharing  
- **High Reliability:** Industrial temperature range (-40°C to +85°C)  
- **Programmable Security Fuse:** Prevents unauthorized reading of data  

### **Applications:**  
- Microcontroller-based systems  
- Firmware storage  
- Industrial control systems  
- Embedded systems  

### **Pin Configuration (24-Pin PDIP):**  
- **A0-A11:** Address Inputs  
- **D0-D7:** Data Inputs/Outputs  
- **CE:** Chip Enable (Active Low)  
- **OE:** Output Enable (Active Low)  
- **VCC:** Power Supply (5V)  
- **GND:** Ground  

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

Application Scenarios & Design Considerations

BiCMOS CURRENT MODE PWM CONTROLLERS

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