Datasheet Texas Instruments TCA1116RTWR — 数据表
| 制造商 | Texas Instruments |
| 系列 | TCA1116 |
| 零件号 | TCA1116RTWR |
低压16位I2C和SMBus低功耗I / O扩展器24-WQFN -40至85
数据表
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 24 |
| Package Type | RTW |
| Industry STD Term | WQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | RL116 |
| Width (mm) | 4 |
| Length (mm) | 4 |
| Thickness (mm) | .75 |
| Pitch (mm) | .5 |
| Max Height (mm) | .8 |
| Mechanical Data | 下载 |
参数化
| Approx. Price (US$) | 0.75 | 1ku |
| Function | IO Expander |
| I2C Address | 11101xx |
| Max Frequency(kHz) | 400 |
| No. of Outputs | 16 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | WQFN |
| Package Size: mm2:W x L (PKG) | 24WQFN: 16 mm2: 4 x 4(WQFN) |
| Rating | Catalog |
| Special Features | 5V Tolerant I/O Push-Pull I/O Type |
| VCC(Max)(V) | 5.5 |
| VCC(Min)(V) | 1.65 |
| fSCLK(Max)(MHz) | 0.4 |
生态计划
| RoHS | Compliant |
| Pb Free | Yes |
应用须知
- Maximum Clock Frequency of I2C Bus Using RepeatersPDF, 116 Kb, 档案已发布: May 15, 2015
TCA9617 Maximum Allowed Frequency on I2C Bus Using Repeaters - I2C Bus Pull-Up Resistor CalculationPDF, 157 Kb, 档案已发布: Feb 13, 2015
- Understanding the I2C BusPDF, 124 Kb, 档案已发布: Jun 30, 2015
模型线
系列: TCA1116 (2)
- TCA1116PWR TCA1116RTWR
制造商分类
- Semiconductors > Interface > I2C > I2C Special Function