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K4H280438D-TCA0 from SAMSUNG

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K4H280438D-TCA0

Manufacturer: SAMSUNG

128Mb DDR SDRAM

Partnumber Manufacturer Quantity Availability
K4H280438D-TCA0,K4H280438DTCA0 SAMSUNG 18 In Stock

Description and Introduction

128Mb DDR SDRAM The part **K4H280438D-TCA0** is a memory component manufactured by **SAMSUNG**. Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Manufacturer:** Samsung  
- **Part Number:** K4H280438D-TCA0  
- **Type:** DDR SDRAM (Double Data Rate Synchronous Dynamic Random-Access Memory)  
- **Density:** 128Mb (Megabit)  
- **Organization:** 4M x 32 (4 Meg words x 32 bits)  
- **Voltage:** 2.5V ± 0.2V  
- **Speed Grade:** TCA0 (specific speed rating, exact frequency depends on datasheet)  
- **Package:** TSOP (Thin Small Outline Package)  
- **Operating Temperature:** Commercial (0°C to 70°C) or Industrial (-40°C to 85°C) depending on variant  

### **Descriptions & Features:**  
- **DDR Technology:** Supports double data rate for higher bandwidth.  
- **Low Power Consumption:** Operates at 2.5V, reducing power usage.  
- **Synchronous Operation:** Clock-synchronized for efficient data transfer.  
- **Burst Length:** Supports programmable burst lengths (2, 4, or 8).  
- **Auto Refresh & Self Refresh:** Includes built-in refresh mechanisms for data retention.  
- **CAS Latency:** Configurable CAS latency for timing flexibility.  
- **Applications:** Used in embedded systems, networking devices, and consumer electronics.  

For exact timing, speed frequency, and additional details, refer to the official **Samsung datasheet** for **K4H280438D-TCA0**.

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