Datasheet Texas Instruments LMK01000ISQX/NOPB
| Manufacturer | Texas Instruments |
| Series | LMK01000 |
| Part Number | LMK01000ISQX/NOPB |
1.6 GHz High Performance Clock Buffer, Divider, and Distributor 48-WQFN -40 to 85
Datasheets
Fam LMK01000 Fam 1.6GHz HPer Clk Buffer, Divider and Distributor datasheet
PDF, 832 Kb, Revision: G, File published: Oct 15, 2009
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 48 |
| Package Type | RHS |
| Industry STD Term | WQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | K01000 I |
| Width (mm) | 7 |
| Length (mm) | 7 |
| Thickness (mm) | .75 |
| Pitch (mm) | .5 |
| Max Height (mm) | .8 |
| Mechanical Data | Download |
Parametrics
| Additive RMS Jitter(Typ) | 30 fs |
| Input Frequency(Max) | 1600 MHz |
| Input Level | LVDS |
| Number of Outputs | 8 |
| Operating Temperature Range | -40 to 85 C |
| Output Frequency(Max) | 1600 MHz |
| Output Level | LVDS, LVPECL |
| Package Group | WQFN |
| Package Size: mm2:W x L | 48WQFN: 49 mm2: 7 x 7(WQFN) PKG |
| Rating | Catalog |
| VCC | 3.3 V |
| VCC Out | 3.3 V |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: LMK01000EVAL
1.6 GHz Low Noise Clock Buffer, Divider, and Distributor
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- AN-1821 CPRI Repeater System (Rev. A)PDF, 1.2 Mb, Revision: A, File published: Apr 26, 2013
This application report implements the Common Public Radio Interface (CPRI) for Remote Radio Heads(RRHs). The designer can use this application report for developing CPRI-based repeater systems inpoint-to-point or multi-hop configurations. This application report consists of:Designs for the CPRI SerDes Repeater Boards for the Radio Equipment (RE) and Radio EquipmentController (REC) - Phase Synchronization with Multiple Devices and Frequencies (Rev. A)PDF, 199 Kb, Revision: A, File published: Apr 26, 2013
This application note discusses how phase synchronization can be achieved when multiple chips are involved and also when the frequencies are not the same.
Model Line
Series: LMK01000 (3)
- LMK01000ISQ/NOPB LMK01000ISQE/NOPB LMK01000ISQX/NOPB
Manufacturer's Classification
- Semiconductors > Clock and Timing > Clock Buffers > Dividers
