Datasheet Texas Instruments ADS802E — 数据表
| 制造商 | Texas Instruments |
| 系列 | ADS802 |
| 零件号 | ADS802E |
12位10 MSPS ADC SE / Diff输入内部基准，引脚兼容ADS800 / 1 28-SSOP -40至85
数据表
12-Bit, 10MHz Sampling Analog-To-Digital Converter datasheet
PDF, 358 Kb, 修订版: B, 档案已发布: Feb 14, 2005
从文件中提取
价格
状态
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No |
打包
| Pin | 28 |
| Package Type | DB |
| Industry STD Term | SSOP |
| JEDEC Code | R-PDSO-G |
| Width (mm) | 5.3 |
| Length (mm) | 10.2 |
| Thickness (mm) | 1.95 |
| Pitch (mm) | .65 |
| Max Height (mm) | 2 |
| Mechanical Data | 下载 |
替代品
| Replacement | ADS804E |
| Replacement Code | F |
参数化
| # Input Channels | 1 |
| Analog Voltage AVDD(Max)(V) | 5.25 |
| Analog Voltage AVDD(Min)(V) | 4.75 |
| Approx. Price (US$) | 19.33 | 1ku |
| Architecture | Pipeline |
| Digital Supply(Max)(V) | 5.25 |
| Digital Supply(Min)(V) | 4.75 |
| INL(Max)(+/-LSB) | 2.75 |
| Input Range(Max)(V) | 3.25 |
| Input Range(Min)(V) | 1.25 |
| Input Type | Differential Single-Ended |
| Interface | Parallel |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | SOIC |
| Package Size: mm2:W x L (PKG) | 28SOIC: 184 mm2: 10.3 x 17.9(SOIC) |
| Power Consumption(Typ)(mW) | 260 |
| Rating | Catalog |
| Reference Mode | Ext Int |
| Resolution(Bits) | 12 |
| SINAD(dB) | 66 |
| SNR(dB) | 67 |
| Sample Rate (max)(SPS) | 10MSPS |
生态计划
| RoHS | Not Compliant |
| Pb Free | No |
应用须知
- 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. - Interleaving Analog-to-Digital ConvertersPDF, 64 Kb, 档案已发布: Oct 2, 2000
It is tempting when pushing the limits of analog-to-digital conversion to consider interleaving two or more converters to increase the sample rate. However, such designs must take into consideration several possible sources of error. - Principles of Data Acquisition and Conversion (Rev. A)PDF, 132 Kb, 修订版: A, 档案已发布: Apr 16, 2015
- What Designers Should Know About Data Converter DriftPDF, 95 Kb, 档案已发布: Oct 2, 2000
Exactly how inaccurate will a change in temperature make an analog-to-digital or digital-to-analog converter? As designers are well aware, a 12-bit device may provide a much lower accuracy at its operating-temperature extremes, perhaps only to 9 or even 8 bits. But for lack of more precise knowledge, many play it safe (and expensive) and overspecify.
模型线
系列: ADS802 (4)
- ADS802E ADS802E/1K ADS802U ADS802UG4
制造商分类
- Semiconductors > Data Converters > Analog to Digital Converter > Precision ADC (<=10MSPS)