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UPD43257BGU-85L from NEC

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UPD43257BGU-85L

Manufacturer: NEC

256K-bit(32K-word x 8-bit) Low power SRAM

Partnumber Manufacturer Quantity Availability
UPD43257BGU-85L,UPD43257BGU85L NEC 4258 In Stock

Description and Introduction

256K-bit(32K-word x 8-bit) Low power SRAM The part **UPD43257BGU-85L** is manufactured by **NEC**.  

### **Specifications:**  
- **Type**: High-speed CMOS static RAM (SRAM)  
- **Density**: 32K x 8-bit (256K-bit)  
- **Supply Voltage**: 5V ±10%  
- **Access Time**: 85 ns  
- **Operating Temperature Range**: Commercial (0°C to +70°C)  
- **Package**: 28-pin SOP (Small Outline Package)  
- **I/O Interface**: TTL-compatible  
- **Power Consumption**: Low standby current  

### **Descriptions and Features:**  
- **High-Speed Operation**: Suitable for applications requiring fast memory access.  
- **CMOS Technology**: Ensures low power consumption.  
- **Wide Operating Voltage**: Supports standard 5V systems.  
- **TTL Compatibility**: Ensures easy interfacing with other logic circuits.  
- **Reliable Memory Solution**: Designed for stable performance in computing and embedded systems.  

This part is commonly used in industrial, computing, and communication applications where fast and reliable SRAM is required.

Application Scenarios & Design Considerations

256K-bit(32K-word x 8-bit) Low power SRAM

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