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                                    | Manufacturer Part Number: | DS2227-070 | 
| Manufacturer: | Maxim Integrated | 
| Part of Description: | IC NVSRAM 4MBIT PARALLEL 72SIMM | 
| Lead Free Status / RoHS Status: | Lead Free / RoHS Compliant | 
| Stock Condition: | 2371 In Stock | 
| Ship From: | Hong Kong | 
| Shipment Way: | DHL/Fedex/TNT/UPS/EMS | 
| Type | Description | 
|---|---|
| Series | - | 
| Package | Tray | 
| Part Status | Obsolete | 
| Memory Type | Non-Volatile | 
| Memory Format | NVSRAM | 
| Technology | NVSRAM (Non-Volatile SRAM) | 
| Memory Size | 4Mb (128K x 32, 256K x 16, 512K x 8) | 
| Memory Interface | Parallel | 
| Clock Frequency | - | 
| Write Cycle Time - Word, Page | 70ns | 
| Access Time | 70 ns | 
| Voltage - Supply | 4.5V ~ 5.5V | 
| Operating Temperature | 0°C ~ 70°C (TA) | 
| Mounting Type | Socket | 
| Package / Case | 72-SIMM | 
| Supplier Device Package | 72-SIMM | 

