Datasheet Texas Instruments ADS1230 — 数据表
| 制造商 | Texas Instruments |
| 系列 | ADS1230 |
用于桥式传感器的20位Delta Sigma ADC
数据表
20-Bit Analog-to-Digital Converter for Bridge Sensors datasheet
PDF, 1.1 Mb, 修订版: B, 档案已发布: Sep 5, 2012
从文件中提取
价格
状态
| ADS1230IPW | ADS1230IPWG4 | ADS1230IPWR | ADS1230IPWRG4 | HPA00468IPWR | HPA00630IPWR | |
|---|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No | Yes | No | No | No |
打包
| ADS1230IPW | ADS1230IPWG4 | ADS1230IPWR | ADS1230IPWRG4 | HPA00468IPWR | HPA00630IPWR | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Pin | 16 | 16 | 16 | 16 | 16 | 16 |
| Package Type | PW | PW | PW | PW | PW | PW |
| Industry STD Term | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 90 | 90 | 2000 | 2000 | 2000 | 2000 |
| Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | ADS1230 | ADS1230 | ADS1230 | ADS1230 | ADS1230 | ADS1230 |
| Width (mm) | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
| Length (mm) | 5 | 5 | 5 | 5 | 5 | 5 |
| Thickness (mm) | 1 | 1 | 1 | 1 | 1 | 1 |
| Pitch (mm) | .65 | .65 | .65 | .65 | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | ADS1230IPW | ADS1230IPWG4 | ADS1230IPWR | ADS1230IPWRG4 | HPA00468IPWR | HPA00630IPWR |
|---|---|---|---|---|---|---|
| # Input Channels | 1 | 1 | 1 | 1 | 1 | 1 |
| Analog Voltage AVDD(Max), V | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 |
| Analog Voltage AVDD(Min), V | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
| Architecture | Delta-Sigma | Delta-Sigma | Delta-Sigma | Delta-Sigma | Delta-Sigma | Delta-Sigma |
| Digital Supply(Max), V | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 |
| Digital Supply(Min), V | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
| INL(Max), +/-LSB | 6.29 | 6.29 | 6.29 | 6.29 | 6.29 | 6.29 |
| Input Range(Max), V | 0.039 | 0.039 | 0.039 | 0.039 | 0.039 | 0.039 |
| Input Type | Differential,Single-Ended | Differential,Single-Ended | Differential,Single-Ended | Differential,Single-Ended | Differential,Single-Ended | Differential,Single-Ended |
| Integrated Features | 50/60 Hz Rejection,Oscillator,PGA | 50/60 Hz Rejection,Oscillator,PGA | 50/60 Hz Rejection,Oscillator,PGA | 50/60 Hz Rejection,Oscillator,PGA | 50/60 Hz Rejection,Oscillator,PGA | 50/60 Hz Rejection,Oscillator,PGA |
| Interface | SPI | SPI | SPI | SPI | SPI | SPI |
| Multi-Channel Configuration | N/A | N/A | N/A | N/A | N/A | N/A |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Group | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
| Package Size: mm2:W x L, PKG | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 16TSSOP: 32 mm2: 6.4 x 5(TSSOP) |
| Power Consumption(Typ), mW | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Reference Mode | Ext | Ext | Ext | Ext | Ext | Ext |
| Resolution, Bits | 20 | 20 | 20 | 20 | 20 | 20 |
| Sample Rate (max), SPS | 80SPS | 80SPS | 80SPS | 80SPS | 80SPS | 80SPS |
| Sample Rate(Max), MSPS | 0.00008 | 0.00008 | 0.00008 | 0.00008 | 0.00008 | 0.00008 |
生态计划
| ADS1230IPW | ADS1230IPWG4 | ADS1230IPWR | ADS1230IPWRG4 | HPA00468IPWR | HPA00630IPWR | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
应用须知
- Delta-Sigma ADC Design for Bridge Sensor ApplicationsPDF, 98 Kb, 档案已发布: Sep 30, 2011
This application report reviews several different types of bridge sensors, including characteristics of each type, and discusses the key parameters of delta-sigma (О”ОЈ) analog-to-digital converters (ADCs) at the system level. Additionally, the parameters of a О”ОЈ ADC are considered for use in common bridge sensor applications - 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: ADS1230 (6)
制造商分类
- Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> Precision ADCs (<=10MSPS)