Datasheet Texas Instruments ADS7863ADBQR — 数据表
| 制造商 | Texas Instruments |
| 系列 | ADS7863A |
| 零件号 | ADS7863ADBQR |
双通道，2MSPS，12位，2 + 2或3 + 3通道，同步采样SAR ADC 24-SSOP -40至125
数据表
Dual, 2-MSPS, 12-Bit, 2 + 2 or 3 + 3 Channel, Simultaneous-Sampling, ADC datasheet
PDF, 1.3 Mb, 档案已发布: Dec 12, 2013
从文件中提取
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 24 |
| Package Type | DBQ |
| Industry STD Term | SSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Device Marking | ADS7863A |
| Width (mm) | 3.9 |
| Length (mm) | 8.65 |
| Thickness (mm) | 1.5 |
| Pitch (mm) | .64 |
| Max Height (mm) | 1.75 |
| Mechanical Data | 下载 |
参数化
| # Input Channels | 4 |
| Analog Voltage AVDD(Max) | 5.5 V |
| Analog Voltage AVDD(Min) | 2.7 V |
| Architecture | SAR |
| Digital Supply(Max) | 5.5 V |
| Digital Supply(Min) | 2.7 V |
| INL(Max) | 1 +/-LSB |
| Input Range(Max) | 5.6 V |
| Input Range(Min) | -0.1 V |
| Input Type | Differential,Pseudo-Differential |
| Integrated Features | N/A |
| Interface | SPI |
| Multi-Channel Configuration | Simultaneous Sampling |
| Operating Temperature Range | -40 to 125 C |
| Package Group | SSOP |
| Package Size: mm2:W x L | 24SSOP: 52 mm2: 6 x 8.65(SSOP) PKG |
| Power Consumption(Typ) | 35.5 mW |
| Rating | Catalog |
| Reference Mode | Ext,Int |
| Resolution | 12 Bits |
| SINAD | 70 dB |
| SNR | 71.5 dB |
| Sample Rate (max) | 2MSPS SPS |
| Sample Rate(Max) | 2 MSPS |
| THD(Typ) | -81 dB |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: ADS7863EVM
ADS7863 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- An Introduction to the ADS7863APDF, 153 Kb, 档案已发布: Apr 10, 2013
- Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)PDF, 69 Kb, 修订版: A, 档案已发布: May 18, 2015
- A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)PDF, 425 Kb, 修订版: B, 档案已发布: Oct 9, 2011
This glossary is a collection of the definitions of Texas Instruments' Delta-Sigma (О”ОЈ), successive approximation register (SAR), and pipeline analog-to-digital (A/D) converter specifications and performance characteristics. Although there is a considerable amount of detail in this document, the product data sheet for a particular product specification is the best and final reference. - Principles of Data Acquisition and Conversion (Rev. A)PDF, 132 Kb, 修订版: A, 档案已发布: Apr 16, 2015
模型线
系列: ADS7863A (4)
- ADS7863ADBQ ADS7863ADBQR ADS7863ARGER ADS7863ARGET
制造商分类
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)