Datasheet Texas Instruments CDCS502 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | CDCS502 |
Oscilador de cristal / generador de reloj con SSC opcional
Hojas de datos
Crystal Oscillator / Clock Generator with optional SSC datasheet
PDF, 1.0 Mb, Archivo publicado: dic 19, 2008
Extracto del documento
Precios
Estado
| CDCS502PW | CDCS502PWR | |
|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | Sí |
Embalaje
| CDCS502PW | CDCS502PWR | |
|---|---|---|
| N | 1 | 2 |
| Pin | 8 | 8 |
| Package Type | PW | PW |
| Industry STD Term | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 150 | 2000 |
| Carrier | TUBE | LARGE T&R |
| Device Marking | CS502 | CS502 |
| Width (mm) | 4.4 | 4.4 |
| Length (mm) | 3 | 3 |
| Thickness (mm) | 1 | 1 |
| Pitch (mm) | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Parameters / Models | CDCS502PW | CDCS502PWR |
|---|---|---|
| Function | Spread Spectrum Clock | Spread Spectrum Clock |
| Input Level | Crystal | Crystal |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Output Frequency(Max), MHz | 108 | 108 |
| Output Frequency(Min), MHz | 8 | 8 |
| Output Level | LVCMOS | LVCMOS |
| Package Group | TSSOP | TSSOP |
| Package Size: mm2:W x L, PKG | 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) | 8TSSOP: 19 mm2: 6.4 x 3(TSSOP) |
| Rating | Catalog | Catalog |
| Special Features | 3.3V Vcc/Vdd,Multiplier/Divider,Spread Spectrum Clocking (SSC) | 3.3V Vcc/Vdd,Multiplier/Divider,Spread Spectrum Clocking (SSC) |
| VCC, V | 3.3 | 3.3 |
Plan ecológico
| CDCS502PW | CDCS502PWR | |
|---|---|---|
| RoHS | Obediente | Obediente |
Notas de aplicación
- Spread Spectrum Clocking Using the CDCS502/503PDF, 181 Kb, Archivo publicado: agosto 19, 2009
Spread Spectrum Clocking (SSC) is a common way to overcome EMI issues. This application report provides an overall view of the principles behind SSC. It also includes practical considerations about why, when, and how to use the CDCS502 and CDCS503 SSC clock generator. When SSC is included early in the design process, it can reduce the redesign cycle and drastically decrease the cost of new product
Linea modelo
Serie: CDCS502 (2)
Clasificación del fabricante
- Semiconductors> Clock and Timing> Clock Generators> Spread-Spectrum Clocks