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TC551402J-22 from TOSHIBA

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TC551402J-22

Manufacturer: TOSHIBA

4,194,304 WORD BY 1-BIT/1,048,576 WORD BY 4 BIT CMOS STATIC RAM

Partnumber Manufacturer Quantity Availability
TC551402J-22,TC551402J22 TOSHIBA 2000 In Stock

Description and Introduction

4,194,304 WORD BY 1-BIT/1,048,576 WORD BY 4 BIT CMOS STATIC RAM The TC551402J-22 is a 512K x 8-bit CMOS static RAM (SRAM) manufactured by Toshiba. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Organization:** 512K x 8-bit  
- **Operating Voltage:** 5V ±10%  
- **Access Time:** 22 ns  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 32-pin Plastic SOP (Small Outline Package)  
- **Power Consumption:**  
  - Active: 200 mA (max)  
  - Standby: 10 mA (max)  
- **Data Retention Voltage:** 2V (min)  

### **Descriptions:**  
- High-speed CMOS SRAM with a common I/O structure.  
- Fully static operation; no clock or refresh required.  
- Compatible with TTL levels for inputs and outputs.  
- Three-state outputs for bus-oriented applications.  

### **Features:**  
- **High-Speed Access:** 22 ns access time.  
- **Low Power Consumption:** CMOS technology ensures reduced power usage.  
- **Wide Operating Voltage:** Supports 4.5V to 5.5V.  
- **Easy Interfacing:** TTL-compatible inputs and outputs.  
- **Data Retention:** Maintains data with a minimum 2V supply.  

This SRAM is commonly used in applications requiring fast, low-power memory, such as embedded systems, networking devices, and industrial control systems.

Application Scenarios & Design Considerations

4,194,304 WORD BY 1-BIT/1,048,576 WORD BY 4 BIT CMOS STATIC RAM

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