Datasheet Texas Instruments ADS8555SPMR — 数据表
| 制造商 | Texas Instruments |
| 系列 | ADS8555 |
| 零件号 | ADS8555SPMR |
16位，6通道同步采样ADC 64-LQFP -40至125
数据表
ADS8555 16-Bit, Six-Channel, Simultaneous Sampling Analog-to-Digital Converter datasheet
PDF, 1.2 Mb, 修订版: D, 档案已发布: Feb 3, 2016
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价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 64 | 64 |
| Package Type | PM | PM |
| Industry STD Term | LQFP | LQFP |
| JEDEC Code | S-PQFP-G | S-PQFP-G |
| Package QTY | 1000 | 1000 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | ADS | 8555 |
| Width (mm) | 10 | 10 |
| Length (mm) | 10 | 10 |
| 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
| # Input Channels | 6 |
| Analog Voltage AVDD(Max) | 5.5 V |
| Analog Voltage AVDD(Min) | 4.5 V |
| Architecture | SAR |
| Digital Supply(Max) | 5.5 V |
| Digital Supply(Min) | 2.7 V |
| INL(Max) | 3 +/-LSB |
| Input Range(Max) | 12 V |
| Input Range(Min) | -12 V |
| Input Type | Single-Ended |
| Integrated Features | Daisy-Chainable,Oscillator |
| Interface | Parallel,SPI |
| Multi-Channel Configuration | Simultaneous Sampling |
| Operating Temperature Range | -40 to 125 C |
| Package Group | LQFP |
| Package Size: mm2:W x L | 64LQFP: 144 mm2: 12 x 12(LQFP) PKG |
| Power Consumption(Typ) | 335 mW |
| Rating | Catalog |
| Reference Mode | Ext,Int |
| Resolution | 16 Bits |
| SINAD | 89.5 dB |
| SNR | 91.5 dB |
| Sample Rate (max) | 630kSPS SPS |
| Sample Rate(Max) | 0.63 MSPS |
| THD(Typ) | -94 dB |
生态计划
| RoHS | Compliant |
应用须知
- Driver Circuit Design Considerations for ADS855xPDF, 1.3 Mb, 档案已发布: Aug 27, 2012
- Determining Minimum Acquisition Times for SAR ADCs, part 2PDF, 215 Kb, 档案已发布: Mar 17, 2011
The input structure circuit of a successive-approximation register analog-to-digital converter (SAR ADC) incombination with the driving circuit forms a transfer function that can be used to determine minimum acquisition times for different types of applied input signals. This application report, which builds on Determining Minimum Acquisition Times for SAR ADCs When a Step Function is Applied to
模型线
系列: ADS8555 (2)
- ADS8555SPM ADS8555SPMR
制造商分类
- Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)