| Part Number | CDCU877RTBT | CDCU877RTBR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | Clock/Timing - Application Specific | Clock/Timing - Application Specific |
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| Product Status | Obsolete | Active |
| PLL | Yes | Yes |
| Main Purpose | Memory, DDR2 | Memory, DDR2 |
| Input | SSTL-18 | SSTL-18 |
| Output | SSTL-18 | SSTL-18 |
| Number of Circuits | 1 | 1 |
| Ratio - Input:Output | 1:10 | 1:10 |
| Differential - Input:Output | Yes/Yes | Yes/Yes |
| Frequency - Max | 400MHz | 400MHz |
| Voltage - Supply | 1.7V ~ 1.9V | 1.7V ~ 1.9V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-VQFN (6x6) | 40-VQFN (6x6) |