Datasheet Texas Instruments SN74F657NT — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | SN74F657 |
| Numero de parte | SN74F657NT |
Transceptor octal con generador / verificador de paridad y salidas de 3 estados 24-PDIP 0 a 70
Hojas de datos
Octal Transceiver With Parity Generator/Checker And 3-State Outputs datasheet
PDF, 165 Kb, Revisión: A, Archivo publicado: oct 1, 1993
Extracto del documento
Estado
| Estado del ciclo de vida | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 24 |
| Package Type | NT |
| Industry STD Term | PDIP |
| JEDEC Code | R-PDIP-T |
| Width (mm) | 6.73 |
| Length (mm) | 31.64 |
| Thickness (mm) | 4.57 |
| Pitch (mm) | 2.54 |
| Max Height (mm) | 5.08 |
| Mechanical Data | Descargar |
Paramétricos
| Approx. Price (US$) | 4.71 | 1ku |
| Bits(#) | 8 |
| F @ Nom Voltage(Max)(Mhz) | 70 |
| ICC @ Nom Voltage(Max)(mA) | 0.15 |
| Input Type | TTL |
| Operating Temperature Range(C) | 0 to 70 |
| Output Drive (IOL/IOH)(Max)(mA) | -15/64 |
| Output Type | TTL |
| Package Group | SOIC |
| Package Size: mm2:W x L (PKG) | See datasheet (PDIP) |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | F |
| VCC(Max)(V) | 5.5 |
| VCC(Min)(V) | 4.5 |
| Voltage(Nom)(V) | 5 |
| tpd @ Nom Voltage(Max)(ns) | 8 |
Plan ecológico
| RoHS | Desobediente |
| Pb gratis | No |
Linea modelo
Serie: SN74F657 (3)
- SN74F657DW SN74F657NT SN74F657NTE4
Clasificación del fabricante
- Semiconductors > Logic > Buffer/Driver/Transceiver > Parity Transceiver