Datasheet Texas Instruments CD74AC139M — 数据表
| 制造商 | Texas Instruments |
| 系列 | CD74AC139 |
| 零件号 | CD74AC139M |
双2至4线路解码器/解复用器16-SOIC -55至125
数据表
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 16 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 40 |
| Carrier | TUBE |
| Device Marking | AC139M |
| Width (mm) | 3.91 |
| Length (mm) | 9.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | 下载 |
参数化
| Bandwidth | 100 MHz |
| Bits | 4 |
| Number of Channels | 2 |
| Configuration | 2:4 |
| Digital input leakage(Max) | 5 uA |
| ESD Charged Device Model | 0.75 kV |
| ESD HBM | 2 kV |
| F @ Nom Voltage(Max) | 100 Mhz |
| Function | Decoder/Demultiplexer |
| ICC @ Nom Voltage(Max) | 0.08 mA |
| Operating Temperature Range | -55 to 125 C |
| Output Drive (IOL/IOH)(Max) | 24/-24 mA |
| Package Group | SOIC |
| Package Size: mm2:W x L | 16SOIC: 59 mm2: 6 x 9.9(SOIC) PKG |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | AC |
| Type | Standard |
| VCC(Max) | 5.5 V |
| VCC(Min) | 1.5 V |
| Voltage(Nom) | 1.5, 3.3,5 V |
| tpd @ Nom Voltage(Max) | 131,14.7,10.5 ns |
生态计划
| RoHS | Compliant |
应用须知
- Using High Speed CMOS and Advanced CMOS in Systems With Multiple VccPDF, 43 Kb, 档案已发布: Apr 1, 1996
Though low power consumption is a feature of CMOS devices sometimes this feature does not meet a designer?s system power supply constraints. Therefore a partial system power down or multiple Vcc supplies are used to meet the needs of the system. This document shows electrostatic discharge protection circuits. It also provides circuit and bus driver examples of partial system power down and curren
模型线
系列: CD74AC139 (5)
- CD74AC139E CD74AC139EE4 CD74AC139M CD74AC139M96 CD74AC139MG4
制造商分类
- Semiconductors > Switches and Multiplexers > Buffered Encoders and Decoders