Datasheet Texas Instruments SN74AC244DBLE — 数据表
| 制造商 | Texas Instruments |
| 系列 | SN74AC244 |
| 零件号 | SN74AC244DBLE |
具有三态输出的八路缓冲器/驱动器20-SSOP -40至85
数据表
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 | DB |
| Industry STD Term | SSOP |
| JEDEC Code | R-PDSO-G |
| Width (mm) | 5.3 |
| Length (mm) | 7.2 |
| Thickness (mm) | 1.95 |
| Pitch (mm) | .65 |
| Max Height (mm) | 2 |
| Mechanical Data | 下载 |
参数化
| Approx. Price (US$) | 0.29 | 1ku |
| Bits(#) | 8 |
| F @ Nom Voltage(Max)(Mhz) | 100 |
| ICC @ Nom Voltage(Max)(mA) | 0.04 |
| Input Type | CMOS |
| Operating Temperature Range(C) | -40 to 85 |
| Output Drive (IOL/IOH)(Max)(mA) | -24/24 |
| Output Type | CMOS |
| Package Group | SSOP |
| Package Size: mm2:W x L (PKG) | See datasheet (PDIP) |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | AC |
| VCC(Max)(V) | 6 |
| VCC(Min)(V) | 2 |
| Voltage(Nom)(V) | 3.3 5.6 |
| tpd @ Nom Voltage(Max)(ns) | 10 7.5 |
生态计划
| RoHS | Not Compliant |
| Pb Free | No |
应用须知
- Simultaneous-Switching Performance of TI Logic Devices (Rev. B)PDF, 378 Kb, 修订版: B, 档案已发布: Feb 23, 2005
Simultaneous-switching noise can generate and propagate glitches in electronic systems. Therefore, system designers are faced with challenges to minimize simultaneous-switching noise, while increasing switching speed and improving signal quality. This report presents the performance of different TI logic devices under various simultaneous-switching conditions. Factors such as the number of bits sw
模型线
系列: SN74AC244 (16)
制造商分类
- Semiconductors > Logic > Buffer/Driver/Transceiver > Non-Inverting Buffer/Driver