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TC554001FL-70L from TOSHIBA

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TC554001FL-70L

Manufacturer: TOSHIBA

524,288 WORDS x 8BIT STATIC RAM

Partnumber Manufacturer Quantity Availability
TC554001FL-70L,TC554001FL70L TOSHIBA 1759 In Stock

Description and Introduction

524,288 WORDS x 8BIT STATIC RAM The TC554001FL-70L is a DRAM (Dynamic Random-Access Memory) chip manufactured by Toshiba. Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Manufacturer:** Toshiba  
- **Part Number:** TC554001FL-70L  
- **Type:** DRAM (Dynamic RAM)  
- **Density:** 4Mbit (512K x 8-bit)  
- **Speed:** 70ns access time  
- **Voltage Supply:** 5V ±10%  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 28-pin SOP (Small Outline Package)  
- **Organization:** 512K words × 8 bits  
- **Refresh Cycles:** 512 cycles/4ms (CAS-before-RAS refresh supported)  
- **Interface:** Parallel  

### **Descriptions and Features:**  
- **High-Speed Operation:** 70ns access time for fast data retrieval.  
- **Low Power Consumption:** Designed for power efficiency in 5V systems.  
- **CAS-before-RAS Refresh:** Supports simplified refresh control.  
- **Single 5V Power Supply:** Compatible with standard 5V logic levels.  
- **Wide Operating Temperature:** Suitable for commercial applications (0°C to +70°C).  
- **28-pin SOP Package:** Compact form factor for space-constrained designs.  

This DRAM chip is typically used in older computing systems, embedded applications, and industrial electronics requiring moderate memory capacity.  

(Note: This information is based on historical Toshiba datasheets; verify with official documentation for exact details.)

Application Scenarios & Design Considerations

524,288 WORDS x 8BIT STATIC RAM
Partnumber Manufacturer Quantity Availability
TC554001FL-70L,TC554001FL70L TOSH 185 In Stock

Description and Introduction

524,288 WORDS x 8BIT STATIC RAM The TC554001FL-70L is a 4Mbit (512K x 8) high-speed CMOS static RAM (SRAM) manufactured by Toshiba. Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Organization:** 512K words × 8 bits  
- **Operating Voltage:** 3.3V ± 0.3V  
- **Access Time:** 70ns (max)  
- **Operating Current:** 40mA (typical)  
- **Standby Current:** 10μA (typical)  
- **Package:** 32-pin SOP (Small Outline Package)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Retention Voltage:** 2.0V (min)  

### **Descriptions:**  
- **Type:** Asynchronous SRAM  
- **Technology:** High-speed CMOS  
- **Pin Configuration:** Compatible with industry-standard 32-pin SOP SRAMs  
- **Applications:** Embedded systems, networking equipment, industrial controls, and consumer electronics  

### **Features:**  
- **Low Power Consumption:** Optimized for battery-operated devices  
- **High-Speed Operation:** 70ns access time  
- **Wide Operating Voltage:** Supports 3.3V ± 0.3V  
- **Fully Static Operation:** No clock or refresh required  
- **Tri-State Output:** Allows bus sharing in multi-master systems  
- **Data Retention Mode:** Maintains data at reduced voltage (2.0V min)  
- **Lead-Free & RoHS Compliant:** Environmentally friendly  

This SRAM is designed for applications requiring fast, reliable, and low-power memory access.

Application Scenarios & Design Considerations

524,288 WORDS x 8BIT STATIC RAM
Partnumber Manufacturer Quantity Availability
TC554001FL-70L,TC554001FL70L TOS 20 In Stock

Description and Introduction

524,288 WORDS x 8BIT STATIC RAM The TC554001FL-70L is a 4Mbit (512K x 8) CMOS static RAM (SRAM) manufactured by Toshiba. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Organization:** 512K words × 8 bits  
- **Density:** 4Mbit  
- **Supply Voltage:** 3.3V ± 0.3V  
- **Access Time:** 70ns  
- **Operating Current:** 40mA (typical)  
- **Standby Current:** 10μA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 32-pin TSOP (Thin Small Outline Package)  

### **Descriptions:**
- **Type:** Low-power CMOS SRAM  
- **Function:** High-speed, fully static operation with no clock or refresh required  
- **Interface:** Parallel (8-bit data bus)  
- **Applications:** Embedded systems, networking equipment, industrial controls, and consumer electronics  

### **Features:**
- **Low Power Consumption:** Optimized for battery-operated and power-sensitive applications.  
- **High-Speed Operation:** 70ns access time for efficient performance.  
- **Wide Voltage Range:** Supports 3.3V ± 0.3V operation.  
- **Fully Static Design:** No refresh cycles required.  
- **TTL-Compatible Inputs/Outputs:** Ensures easy interfacing with other logic circuits.  
- **Data Retention:** Guaranteed in standby mode with minimal power consumption.  
- **Lead-Free & RoHS Compliant:** Meets environmental standards.  

This SRAM is designed for applications requiring reliable, non-volatile memory with fast access times and low power consumption.

Application Scenarios & Design Considerations

524,288 WORDS x 8BIT STATIC RAM

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