| PartNumber | CDCU877ARHAT | CDCU877ARHAR | CDCU877ARHARG4 |
| Description | Clock Drivers & Distribution 1.8v PLL Clock Driver | Clock Drivers & Distribution 1.8v PLL Clock Driver | Clock Drivers & Distribution 1.8v PLL Clock Driver |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Clock Drivers & Distribution | Clock Drivers & Distribution | Clock Drivers & Distribution |
| RoHS | Y | Y | Y |
| Series | CDCU877A | CDCU877A | CDCU877A |
| Output Type | Differential | - | - |
| Max Output Freq | 400 MHz | - | - |
| Supply Voltage Max | 1.9 V | - | - |
| Supply Voltage Min | 1.7 V | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | VQFN-40 | VQFN-40 | VQFN-40 |
| Packaging | Reel | Reel | Reel |
| Input Type | Differential | - | - |
| Type | Phase-Lock Loop Clock Driver | Phase-Locked-Loops (PLLs) and Oscillators | Differential |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Moisture Sensitive | Yes | Yes | Yes |
| Operating Supply Current | 235 mA | - | - |
| Product Type | Clock Drivers & Distribution | Clock Drivers & Distribution | Clock Drivers & Distribution |
| Factory Pack Quantity | 250 | 2500 | 2500 |
| Subcategory | Clock & Timer ICs | Clock & Timer ICs | Clock & Timer ICs |
| Unit Weight | 0.003668 oz | 0.003668 oz | 0.003668 oz |