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CXK58257 from SONY

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CXK58257

Manufacturer: SONY

32768-WORD X 8-BIT HIGH SPEED CMOS STATIC RAM

Partnumber Manufacturer Quantity Availability
CXK58257 SONY 810 In Stock

Description and Introduction

32768-WORD X 8-BIT HIGH SPEED CMOS STATIC RAM Part number **CXK58257** is a **256K-bit (32K x 8) CMOS Static RAM (SRAM)** manufactured by **SONY**.  

### **Key Specifications:**  
- **Organization:** 32K words × 8 bits  
- **Access Time:** 70 ns (typical)  
- **Operating Voltage:** 5V ±10%  
- **Power Consumption:**  
  - Active: 250 mW (max)  
  - Standby: 25 mW (max)  
- **Package:** 28-pin DIP (Dual In-line Package) or SOP (Small Outline Package)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Technology:** CMOS  

### **Features:**  
- **Fully static operation** (no refresh required)  
- **TTL-compatible** inputs and outputs  
- **Single 5V power supply**  
- **Battery backup capability**  

This SRAM is commonly used in **computers, industrial control systems, and embedded applications** requiring fast, low-power memory.  

Let me know if you need further details.

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