| Part Number | DS1212N | DS1211N+ | 
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | 
| Category | Memory - Controllers | Memory - Controllers | 
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| Product Status | Obsolete | Obsolete | 
| Controller Type | Nonvolatile RAM | Nonvolatile RAM | 
| Voltage - Supply | 4.75V ~ 5.5V | 4.75V ~ 5.5V | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Mounting Type | Through Hole | Through Hole | 
| Package / Case | 28-DIP (0.600", 15.24mm) | 20-DIP (0.300", 7.62mm) | 
| Supplier Device Package | 28-PDIP | 20-PDIP |