Datasheet Texas Instruments SN74AC244PWRE4 — 数据表
| 制造商 | Texas Instruments |
| 系列 | SN74AC244 |
| 零件号 | SN74AC244PWRE4 |
具有三态输出的八路缓冲器/驱动器20-TSSOP -40至85
数据表
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 20 |
| Package Type | PW |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | AC244 |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | 下载 |
参数化
| Bits | 8 |
| F @ Nom Voltage(Max) | 100 Mhz |
| ICC @ Nom Voltage(Max) | 0.04 mA |
| Operating Temperature Range | -40 to 85 C |
| Output Drive (IOL/IOH)(Max) | -24/24 mA |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) PKG |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | AC |
| VCC(Max) | 6 V |
| VCC(Min) | 2 V |
| Voltage(Nom) | 3.3,5.6 V |
| tpd @ Nom Voltage(Max) | 10,7.5 ns |
生态计划
| RoHS | Compliant |
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