These octal buffers/drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. When these devices are used with the ’ALS241, ’AS241A, ’ALS244, and ’AS244A devices, the circuit designer has a choice of selected combinations of inverting and noninverting outputs, symmetrical active-low output-enable (OE)\ inputs, and complementary OE and OE\ inputs. These devices feature high fan-out and improved fan-in.
The -1 version of SN74ALS240A is identical to the standard version, except that the recommended maximum IOL for the -1 version is 48 mA. There is no -1 version of the SN54ALS240A.
| Tipo | Título | Fecha | ||
|---|---|---|---|---|
| * | Data sheet | Octal Buffers/Drivers With 3-State Outputs datasheet (Rev. E) | 02 ago 2002 | |
| * | SMD | SN54ALS240A SMD 5962-88591 | 21 jun 2016 | |
| Selection guide | Logic Guide (Rev. AB) | 12 jun 2017 | ||
| Application note | Understanding and Interpreting Standard-Logic Data Sheets (Rev. C) | 02 dic 2015 | ||
| User guide | LOGIC Pocket Data Book (Rev. B) | 16 ene 2007 | ||
| Application note | Semiconductor Packing Material Electrostatic Discharge (ESD) Protection | 08 jul 2004 | ||
| Application note | TI IBIS File Creation, Validation, and Distribution Processes | 29 ago 2002 | ||
| Application note | Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) | 01 ago 1997 | ||
| Application note | Designing With Logic (Rev. C) | 01 jun 1997 | ||
| Application note | Input and Output Characteristics of Digital Integrated Circuits | 01 oct 1996 | ||
| Application note | Live Insertion | 01 oct 1996 | ||
| Application note | Advanced Schottky (ALS and AS) Logic Families | 01 ago 1995 |
Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.
| Encapsulado | Pines | Símbolos CAD, huellas y modelos 3D |
|---|---|---|
| CDIP (J) | 20 | Ultra Librarian |
| CFP (W) | 20 | Ultra Librarian |
| LCCC (FK) | 20 | Ultra Librarian |
El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.
Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI.