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| PartNumber | ONET4291VARGPR | ONET4291VARGP | ONET4291VARGPRG4 |
| Description | Laser Drivers 4.25 Gbps VCSEL Drv w/Serial Interface | IC LASR DRVR 4.25GBPS 3.6V 20QFN | Laser Drivers 4.25 Gbps VCSEL Drv w/Serial Interface |
| Manufacturer | Texas Instruments | Texas Instruments | TI/BB |
| Product Category | Laser Drivers | PMIC - Laser Drivers | PMIC - Laser Drivers |
| RoHS | Y | - | - |
| Series | ONET4291VA | - | - |
| Data Rate | 4.25 Gb/s | 4.25Gbps | - |
| Operating Supply Voltage | 2.9 V to 3.6 V | - | - |
| Operating Supply Current | 46 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Package / Case | QFN-20 | - | - |
| Packaging | Reel | Cut Tape (CT) Alternate Packaging | - |
| Height | 0.93 mm | - | - |
| Length | 4 mm | - | - |
| Operating Temperature Range | - 40 C to + 85 C | - | - |
| Type | Multirate VCSEL Driver | Laser Diode Driver (Fiber Optic) | - |
| Width | 4 mm | - | - |
| Brand | Texas Instruments | - | - |
| Mounting Style | SMD/SMT | - | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | Laser Drivers | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | Driver ICs | - | - |
| Unit Weight | 0.001764 oz | - | - |
| Package Case | - | 20-VFQFN Exposed Pad | - |
| Operating Temperature | - | -40°C ~ 85°C | - |
| Mounting Type | - | Surface Mount | - |
| Number of Channels | - | 1 | - |
| Voltage Supply | - | 2.9 V ~ 3.6 V | - |
| Supplier Device Package | - | 20-QFN (4x4) | - |
| Current Supply | - | 40mA | - |
| Current Modulation | - | 11.5mA | - |
| Current Bias | - | 11mA | - |