Datasheet Texas Instruments SN7447A — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | SN7447A |
Decodificadores / controladores de BCD a siete segmentos
Hojas de datos
BCD-to-Seven-Segment Decoders/Drivers datasheet
PDF, 1.7 Mb, Archivo publicado: marzo 1, 1988
Extracto del documento
Estado
| SN7447AN | SN7447AN3 | SN7447ANE4 | |
|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No | No | Sí |
Embalaje
| SN7447AN | SN7447AN3 | SN7447ANE4 | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 16 | 16 | 16 |
| Package Type | N | N | N |
| Industry STD Term | PDIP | PDIP | PDIP |
| JEDEC Code | R-PDIP-T | R-PDIP-T | R-PDIP-T |
| Package QTY | 25 | 25 | |
| Carrier | TUBE | TUBE | |
| Device Marking | SN7447AN | SN7447AN | |
| Width (mm) | 6.35 | 6.35 | 6.35 |
| Length (mm) | 19.3 | 19.3 | 19.3 |
| Thickness (mm) | 3.9 | 3.9 | 3.9 |
| Pitch (mm) | 2.54 | 2.54 | 2.54 |
| Max Height (mm) | 5.08 | 5.08 | 5.08 |
| Mechanical Data | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | SN7447AN | SN7447AN3 | SN7447ANE4 |
|---|---|---|---|
| Approx. Price (US$) | 1.40 | 1ku | ||
| From | 4 | 4 | 4 |
| Input Level | TTL | TTL | TTL |
| Operating Temperature Range, C | 0 to 70 | 0 to 70 | |
| Operating Temperature Range(C) | 0 to 70 | ||
| Output Drive(Max), mA | 8 | 8 | |
| Output Drive(Max)(mA) | 8 | ||
| Output Level | TTL | TTL | TTL |
| Output Type | 25 | 25 | 25 |
| Package Group | PDIP | PDIP | PDIP |
| Technology Family | TTL | TTL | TTL |
| To | 7 | 7 | 7 |
| VCC(Max), V | 5.25 | 5.25 | |
| VCC(Max)(V) | 5.25 | ||
| VCC(Min), V | 4.75 | 4.75 | |
| VCC(Min)(V) | 4.75 | ||
| Voltage Nodes(Nom), V | 5 | 5 | |
| Voltage Nodes(Nom)(V) | 5 |
Plan ecológico
| SN7447AN | SN7447AN3 | SN7447ANE4 | |
|---|---|---|---|
| RoHS | Obediente | Desobediente | Obediente |
| Pb gratis | Sí | No | Sí |
Linea modelo
Serie: SN7447A (3)
Clasificación del fabricante
- Semiconductors> Power Management> LED Driver> Discrete Segment