Datasheet Texas Instruments LMK02000 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LMK02000 |
Distribuidor de reloj de precisión con PLL integrado
Hojas de datos
LMK02000 Precision Clock Conditioner with Integrated PLL datasheet
PDF, 826 Kb, Revisión: D, Archivo publicado: sept 4, 2007
Extracto del documento
Precios
Estado
| LMK02000ISQ/NOPB | LMK02000ISQX/NOPB | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | No |
Embalaje
| LMK02000ISQ/NOPB | LMK02000ISQX/NOPB | |
|---|---|---|
| N | 1 | 2 |
| Pin | 48 | 48 |
| Package Type | RHS | RHS |
| Industry STD Term | WQFN | WQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 250 | 2500 |
| Carrier | SMALL T&R | LARGE T&R |
| Device Marking | K02000 I | K02000 I |
| Width (mm) | 7 | 7 |
| Length (mm) | 7 | 7 |
| Thickness (mm) | .75 | .75 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | .8 | .8 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Parameters / Models | LMK02000ISQ/NOPB | LMK02000ISQX/NOPB |
|---|---|---|
| Input Level | LVCMOS,LVDS,LVPECL | LVCMOS,LVDS,LVPECL |
| Number of Outputs | 8 | 8 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Output Frequency(Max), MHz | 800 | 800 |
| Output Level | LVDS | LVDS |
| Package Group | WQFN | WQFN |
| Package Size: mm2:W x L, PKG | 48WQFN: 49 mm2: 7 x 7(WQFN) | 48WQFN: 49 mm2: 7 x 7(WQFN) |
| Programmability | uWire | uWire |
| Special Features | Design Tool Available | Design Tool Available |
| VCC Core, V | 3.3 | 3.3 |
| VCC Out, V | 3.3 | 3.3 |
Plan ecológico
| LMK02000ISQ/NOPB | LMK02000ISQX/NOPB | |
|---|---|---|
| RoHS | Obediente | Obediente |
Notas de aplicación
- Selecting Amplifiers, ADCs, and Clocks for High-Performance Signal PathsPDF, 545 Kb, Archivo publicado: sept 13, 2007
- AN-1821 CPRI Repeater System (Rev. A)PDF, 1.2 Mb, Revisión: A, Archivo publicado: abr 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) - Generating Precision Clocks for Time- Interleaved ADCsPDF, 680 Kb, Archivo publicado: agosto 2, 2007
- High Speed ADCs with Interfacing, Driving and Clocking Schemes (Rev. A)PDF, 178 Kb, Revisión: A, Archivo publicado: abr 26, 2013
This application report discusses how the performance of high-speed pipeline ADCs can be optimized bydesigning the right clock circuitry, a good analog input network, as well as how to get the data at thesehigh speeds undistorted from the ADC onto an FPGA or ASIC. - AN-1734 Using the LMK03000C to Clean Recovered Clocks (Rev. B)PDF, 193 Kb, Revisión: B, Archivo publicado: abr 26, 2013
This application note delivers an example of how to clean recovered clocks, using the SCAN25100 SERDES and LMK03000C clock conditioner.
Linea modelo
Serie: LMK02000 (2)
Clasificación del fabricante
- Semiconductors> Clock and Timing> Clock Generators> General Purpose