Datasheet Texas Instruments SN74LVT244DWR — 数据表
| 制造商 | Texas Instruments |
| 系列 | SN74LVT244 |
| 零件号 | SN74LVT244DWR |
具有三态输出的3.3V ABT八路缓冲器/驱动器20-SOIC -40至85
数据表
3.3-V ABT Octal Buffers/Drivers With 3-State Outputs (Rev. B)
PDF, 477 Kb, 修订版: B, 档案已发布: Mar 1, 1994
价格
状态
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No |
打包
| Pin | 20 |
| Package Type | DW |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Width (mm) | 7.5 |
| Length (mm) | 12.8 |
| Thickness (mm) | 2.35 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 2.65 |
| Mechanical Data | 下载 |
生态计划
| RoHS | Not Compliant |
| Pb Free | No |
应用须知
- LVT Family Characteristics (Rev. A)PDF, 98 Kb, 修订版: A, 档案已发布: Mar 1, 1998
To address the need for a complete low-voltage interface solution, Texas Instruments has developed a new generation of logic devices capable of mixed-mode operation. The LVT series relies on a state-of-the-art submicron BiCMOS process to provide up to a 90% reduction in static power dissipation over ABT. LVT devices solve the system need for a transparent seam between the low-voltage and 5-V secti - LVT-to-LVTH ConversionPDF, 84 Kb, 档案已发布: Dec 8, 1998
Original LVT devices that have bus hold have been redesigned to add the High-Impedance State During Power Up and Power Down feature. Additional devices with and without bus hold have been added to the LVT product line. Design guidelines and issues related to the bus-hold features, switching characteristics, and timing requirements are discussed.
模型线
系列: SN74LVT244 (4)
- SN74LVT244DBLE SN74LVT244DW SN74LVT244DWR SN74LVT244PWLE
制造商分类
- Semiconductors > Logic > Buffer/Driver/Transceiver > Non-Inverting Buffer/Driver