Datasheet Texas Instruments CAHCT244QPWRG4Q1 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | SN74AHCT244-Q1 |
| Numero de parte | CAHCT244QPWRG4Q1 |
Catálogo automotriz Buffers / controladores octales con salidas de 3 estados 20-TSSOP -40 a 125
Hojas de datos
Octal Buffer/Driver With 3-State Outputs datasheet
PDF, 1.0 Mb, Revisión: C, Archivo publicado: abr 15, 2008
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 20 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | AHCT244Q |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Descargar |
Paramétricos
| Bits | 8 |
| F @ Nom Voltage(Max) | 110 Mhz |
| ICC @ Nom Voltage(Max) | 0.04 mA |
| Operating Temperature Range | -40 to 125,-40 to 85 C |
| Output Drive (IOL/IOH)(Max) | -8/8 mA |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) PKG |
| Rating | Automotive |
| Schmitt Trigger | No |
| Technology Family | AHCT |
| VCC(Max) | 5.5 V |
| VCC(Min) | 4.5 V |
| Voltage(Nom) | 5 V |
| tpd @ Nom Voltage(Max) | 9.5 ns |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)PDF, 105 Kb, Revisión: A, Archivo publicado: agosto 1, 1997
The spectrum of bus-interface devices with damping resistors or balanced/light output drive currently offered by various logic vendors is confusing at best. Inconsistencies in naming conventions and methods used for implementation make it difficult to identify the best solution for a given application. This report attempts to clarify the issue by looking at several vendors? approaches and discussi - How to Select Little Logic (Rev. A)PDF, 1.1 Mb, Revisión: A, Archivo publicado: jul 26, 2016
TI Little Logic devices are logic-gate devices assembled in a small single- dual- or triple- gate package. Little Logic devices are widely used in portable equipment such as mobile phones MP3 players and notebook computers. Little Logic devices also are used in desktop computers and telecommunications. Little Logic gates are common components for easy PC board routing schematic design and b - Migration From 3.3-V To 2.5-V Power Supplies For Logic DevicesPDF, 115 Kb, Archivo publicado: dic 1, 1997
This application report explores the possibilities for migrating to 3.3-V and 2.5-V power supplies and discusses the implications.Customers are successfully using a wide range of low-voltage 3.3-V logic devices. These devices are within Texas Instruments (TI) advanced low-voltage CMOS (ALVC) crossbar technology (CBT) crossbar technology with integrated diode (CBTD) low-voltage crossbar techn - Texas Instruments Little Logic Application ReportPDF, 359 Kb, Archivo publicado: nov 1, 2002
Portable and consumer electronic systems? needs present greater challenges today than ever before. Engineers strive to design smaller faster lower-cost systems to meet the market demand. Consequently the semiconductor industry faces a growing need to increase operating speed minimize power consumption and reduce packaging size. Texas Instruments manufactures a variety of Little Logic semicond - Selecting the Right Level Translation Solution (Rev. A)PDF, 313 Kb, Revisión: A, Archivo publicado: jun 22, 2004
Supply voltages continue to migrate to lower nodes to support today's low-power high-performance applications. While some devices are capable of running at lower supply nodes others might not have this capability. To haveswitching compatibility between these devices the output of each driver must be compliant with the input of the receiver that it is driving. There are several level-translati - Advanced High-Speed CMOS (AHC) Logic Family (Rev. C)PDF, 102 Kb, Revisión: C, Archivo publicado: dic 2, 2002
The Texas Instruments (TI) advanced high-speed CMOS (AHC) logic family provides a natural migration for high-speed CMOS (HCMOS) users who need more speed for low-power and low-drive applications. Unlike many other advanced logic families AHC does not have the drawbacks that come with higher speed e.g. higher signal noise and power consumption. The AHC logic family consists of gates medium-sca - CMOS Power Consumption and CPD Calculation (Rev. B)PDF, 89 Kb, Revisión: B, Archivo publicado: jun 1, 1997
Reduction of power consumption makes a device more reliable. The need for devices that consume a minimum amount of power was a major driving force behind the development of CMOS technologies. As a result CMOS devices are best known for low power consumption. However for minimizing the power requirements of a board or a system simply knowing that CMOS devices may use less power than equivale
Linea modelo
Serie: SN74AHCT244-Q1 (6)
- CAHCT244IPWRG4Q1 CAHCT244QDWRG4Q1 CAHCT244QPWRG4Q1 SN74AHCT244IPWRQ1 SN74AHCT244QDWRQ1 SN74AHCT244QPWRQ1
Clasificación del fabricante
- Semiconductors > Logic > Buffer/Driver/Transceiver > Non-Inverting Buffer/Driver