Datasheet Texas Instruments DAC7742YB/250 — 数据表
| 制造商 | Texas Instruments |
| 系列 | DAC7742 |
| 零件号 | DAC7742YB/250 |
具有内部参考48-LQFP的16位单通道并行接口-40至85
数据表
16-Bit, Single Channel DAC With Internal Reference and Parallel Interface datasheet
PDF, 926 Kb, 修订版: A, 档案已发布: Aug 7, 2007
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状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 48 | 48 |
| Package Type | PT | PT |
| Industry STD Term | LQFP | LQFP |
| JEDEC Code | S-PQFP-G | S-PQFP-G |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | DAC7742Y | B |
| Width (mm) | 7 | 7 |
| Length (mm) | 7 | 7 |
| Thickness (mm) | 1.4 | 1.4 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1.6 | 1.6 |
| Mechanical Data | 下载 | 下载 |
参数化
| Code to Code Glitch(Typ) | 200 nV-sec |
| DAC Architecture | R-2R |
| DAC Channels | 1 |
| Gain Error(Max) | 0.4 %FSR |
| INL(Max) | 3 +/-LSB |
| Interface | Parallel |
| Offset Error(Max) | 0.1 % |
| Operating Temperature Range | -40 to 85 C |
| Output Range Max. | 10 mA/V |
| Output Range Min. | -10 mA/V |
| Output Type | Buffered Voltage |
| Package Group | LQFP |
| Package Size: mm2:W x L | 48LQFP: 81 mm2: 9 x 9(LQFP) PKG |
| Power Consumption(Typ) | 100 mW |
| Rating | Catalog |
| Reference: Type | Ext,Int |
| Resolution | 16 Bits |
| Sample / Update Rate | 0.2 MSPS |
| Settling Time | 5 µs |
| Special Features | Reset to Mid-Scale |
| Zero Code Error(Typ) | N/A mV |
生态计划
| RoHS | Compliant |
模型线
系列: DAC7742 (4)
- DAC7742Y/250 DAC7742YB/250 DAC7742YC/250 DAC7742YC/250G4
制造商分类
- Semiconductors > Data Converters > Digital-to-Analog Converters (DACs) > Precision DACs (=<10MSPS)