Datasheet Texas Instruments SN74ALVTHR16245KR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | SN74ALVTHR16245 |
| Numero de parte | SN74ALVTHR16245KR |
Transceptor de bus de 16 bits de 2.5 V / 3.3 V con salidas de 3 estados MICROSTAR DE 56 BGA JUNIOR -40 a 85
Hojas de datos
SN54ALVTHR16245, SN74ALVTHR16245 datasheet
PDF, 939 Kb, Revisión: D, Archivo publicado: dic 2, 2002
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 56 |
| Package Type | GQL |
| Industry STD Term | BGA MICROSTAR JUNIOR |
| JEDEC Code | R-PBGA-N |
| Width (mm) | 4.5 |
| Length (mm) | 7 |
| Thickness (mm) | .75 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1 |
| Mechanical Data | Descargar |
Reemplazos
| Replacement | 74ALVTHR16245ZQLR |
| Replacement Code | P |
Paramétricos
| Approx. Price (US$) | 0.82 | 1ku |
| Bits(#) | 16 |
| F @ Nom Voltage(Max)(Mhz) | 250 |
| ICC @ Nom Voltage(Max)(mA) | 5 |
| Input Type | TTL |
| Operating Temperature Range(C) | -40 to 85 |
| Output Drive (IOL/IOH)(Max)(mA) | -12/12 |
| Output Type | TTL |
| Package Group | BGA MICROSTAR JUNIOR |
| Package Size: mm2:W x L (PKG) | 56BGA MICROSTAR JUNIOR: 32 mm2: 4.5 x 7(BGA MICROSTAR JUNIOR) |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | ALVT |
| VCC(Max)(V) | 3.6 |
| VCC(Min)(V) | 2.3 |
| Voltage(Nom)(V) | 2.5 3.3 |
| tpd @ Nom Voltage(Max)(ns) | 4.3 3.7 |
Plan ecológico
| RoHS | Desobediente |
| Pb gratis | No |
Notas de aplicación
- Advanced Low-Voltage TechnologyPDF, 59 Kb, Archivo publicado: jul 27, 1999
ALVT, the advanced low-voltage logic family, offers high-performance BiCMOS devices that are functional at 3.3-V and 2.5-V V sub CC and have low propagation delay, low static-power consumption, and 64 mA current drive. Other features include 5-V tolerance; auto3-state; bus hold; partial power down, hot insertion, and live insertion; and excellent simultaneous-switching and output-skew performance. - Bus-Hold CircuitPDF, 418 Kb, Archivo publicado: feb 5, 2001
When designing systems that include CMOS devices, designers must pay special attention to the operating condition in which all of the bus drivers are in an inactive, high-impedance condition (3-state). Unless special measures are taken, this condition can lead to undefined levels and, thus, to a significant increase in the device?s power dissipation. In extreme cases, this leads to oscillation of - 16-Bit Widebus Logic Families in 56-Ball 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)PDF, 895 Kb, Revisión: B, Archivo publicado: mayo 22, 2002
TI?s 56-ball MicroStar Jr.E package registered under JEDEC MO-225 has demonstrated through modeling and experimentation that it is an optimal solution for reducing inductance and capacitance improving thermal performance and minimizing board area usage in integrated bus functions. Multiple functions released in the 56-ball MicroStar Jr.E package have superior performance characteristics compa
Linea modelo
Serie: SN74ALVTHR16245 (7)
Clasificación del fabricante
- Semiconductors > Logic > Buffer/Driver/Transceiver > Standard Transceiver