Datasheet Texas Instruments ADS1292RIRSMT — 数据表
| 制造商 | Texas Instruments |
| 系列 | ADS1292R |
| 零件号 | ADS1292RIRSMT |
带集成呼吸阻抗和ECG前端32-VQFN的2通道24位模数转换器-40至85
数据表
Low-Power, 2-Channel, 24-Bit Analog Front-End for Biopotential Measurements datasheet
PDF, 2.0 Mb, 修订版: B, 档案已发布: Sep 4, 2012
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 32 | 32 |
| Package Type | RSM | RSM |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | ADS | 1292R |
| Width (mm) | 4 | 4 |
| Length (mm) | 4 | 4 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .4 | .4 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | 下载 | 下载 |
参数化
| # Input Channels | 2 |
| Analog Voltage AVDD(Max) | 5.25 V |
| Analog Voltage AVDD(Min) | 2.7 V |
| Architecture | Delta-Sigma |
| Digital Supply(Max) | 3.6 V |
| Digital Supply(Min) | 1.7 V |
| INL(Max) | 2 +/-LSB |
| Input Range(Max) | 5.25 V |
| Input Type | Differential,Single-Ended |
| Integrated Features | Daisy-Chainable,GPIO,Oscillator,PGA |
| Interface | SPI |
| Multi-Channel Configuration | Simultaneous Sampling |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN |
| Package Size: mm2:W x L | 32VQFN: 16 mm2: 4 x 4(VQFN) PKG |
| Power Consumption(Typ) | 0.7 mW |
| Rating | Catalog |
| Reference Mode | Int,Ext |
| Resolution | 24 Bits |
| SNR | 107 dB |
| Sample Rate (max) | 8kSPS SPS |
| Sample Rate(Max) | 0.008 MSPS |
| THD(Typ) | -104 dB |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: ADS1292RECG-FE
ADS1292R Performance Demonstration Kit
Lifecycle Status: Active (Recommended for new designs)
应用须知
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模型线
系列: ADS1292R (4)
- ADS1292RIPBS ADS1292RIPBSR ADS1292RIRSMR ADS1292RIRSMT
制造商分类
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)