Datasheet Texas Instruments ONET4291VARGPR
| Manufacturer | Texas Instruments |
| Series | ONET4291VA |
| Part Number | ONET4291VARGPR |
4.25 Gbps VCSEL Driver with Serial Interface 20-QFN -40 to 85
Datasheets
1.0 Gbps to 4.25 Gbps Multi-Rate VCSEL Driver datasheet
PDF, 977 Kb, File published: Sep 9, 2005
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 20 | 20 |
| Package Type | RGP | RGP |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | ONET | 4291V |
| Width (mm) | 4 | 4 |
| Length (mm) | 4 | 4 |
| Thickness (mm) | .93 | .93 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Download | Download |
Parametrics
| DJ(Typ) | 7 ps |
| Data Rate(Max) | 4.25 Gbps |
| ICC(Max) | 46 mA |
| ICC(Typ) | 40 mA |
| Imod | 14 mA |
| Operating Temperature Range | -40 to 85 C |
| Package Group | QFN |
| Package Size: mm2:W x L | 20QFN: 16 mm2: 4 x 4(QFN) PKG |
| Special Features | Bias Current Digital Select,2-Wire Interface,Automatic Power Control Loop,Modulation Current Digital Select |
| Tf-out(Typ) | 35 ps |
| Tr-out(Typ) | 35 ps |
| VCC | 3.3 V |
Eco Plan
| RoHS | Compliant |
Model Line
Series: ONET4291VA (2)
- ONET4291VARGPR ONET4291VARGPT
Manufacturer's Classification
- Semiconductors > Interface > Optical Networking IC > Laser Drivers