| Part Number | DS90CR211MTDX | DS90CR281MTDX | 
|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments | 
| Category | Interface - Specialized | Interface - Specialized | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Applications | - | - | 
| Interface | - | - | 
| Voltage - Supply | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 
| Package / Case | 48-TFSOP (0.240", 6.10mm Width) | 56-TFSOP (0.240", 6.10mm Width) | 
| Supplier Device Package | 48-TSSOP | 56-TSSOP | 
| Mounting Type | Surface Mount | Surface Mount |