Datasheet Linear Technology LTC2473 — 数据表
| 制造商 | Linear Technology |
| 系列 | LTC2473 |
可选208sps / 833sps，16位I2CО”ОЈADC，具有10ppm /°C的最大精度基准
数据表
Datasheet LTC2471, LTC2473
PDF, 496 Kb, 语言: en, 文件上传: Aug 21, 2017, 页数: 20
Selectable 208sps/833sps, 16-Bit I2C ΔΣ ADCs with 10ppm/°C Max Precision Reference
Selectable 208sps/833sps, 16-Bit I2C ΔΣ ADCs with 10ppm/°C Max Precision Reference
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打包
| LTC2473CDD#PBF | LTC2473CDD#TRPBF | LTC2473CMS#PBF | LTC2473CMS#TRPBF | LTC2473IDD#PBF | LTC2473IDD#TRPBF | LTC2473IMS#PBF | LTC2473IMS#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | 3x3 DFN-12 包装外形图 | 3x3 DFN-12 包装外形图 | MS-12 包装外形图 | MS-12 包装外形图 | 3x3 DFN-12 包装外形图 | 3x3 DFN-12 包装外形图 | MS-12 包装外形图 | MS-12 包装外形图 |
| Package Code | DD | DD | MS | MS | DD | DD | MS | MS |
| Package Index | 05-08-1725 | 05-08-1725 | 05-08-1668 | 05-08-1668 | 05-08-1725 | 05-08-1725 | 05-08-1668 | 05-08-1668 |
| Pin Count | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
参数化
| Parameters / Models | LTC2473CDD#PBF | LTC2473CDD#TRPBF | LTC2473CMS#PBF | LTC2473CMS#TRPBF | LTC2473IDD#PBF | LTC2473IDD#TRPBF | LTC2473IMS#PBF | LTC2473IMS#TRPBF |
|---|---|---|---|---|---|---|---|---|
| ADC INL, LSB | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| ADCs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Architecture | Delta Sigma | Delta Sigma | Delta Sigma | Delta Sigma | Delta Sigma | Delta Sigma | Delta Sigma | Delta Sigma |
| Bipolar/Unipolar Input | Unipolar | Unipolar | Unipolar | Unipolar | Unipolar | Unipolar | Unipolar | Unipolar |
| Bits, bits | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| DNL, LSB | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Demo Boards | DC1716A | DC1716A | DC1716A | DC1716A | DC1716A | DC1716A | DC1716A | DC1716A |
| Design Tools | Linduino File | Linduino File | Linduino File | Linduino File | Linduino File | Linduino File | Linduino File | Linduino File |
| Export Control | no | no | no | no | no | no | no | no |
| Features | No Latency | No Latency | No Latency | No Latency | No Latency | No Latency | No Latency | No Latency |
| I/O | Serial I2C | Serial I2C | Serial I2C | Serial I2C | Serial I2C | Serial I2C | Serial I2C | Serial I2C |
| INL ppm, ppm | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Input Drive | Differential | Differential | Differential | Differential | Differential | Differential | Differential | Differential |
| Input Span | В±1.25V | В±1.25V | В±1.25V | В±1.25V | В±1.25V | В±1.25V | В±1.25V | В±1.25V |
| Internal Reference | yes | yes | yes | yes | yes | yes | yes | yes |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Power, mW | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 |
| Simultaneous | no | no | no | no | no | no | no | no |
| Speed, ksps | 0.833 | 0.833 | 0.833 | 0.833 | 0.833 | 0.833 | 0.833 | 0.833 |
| Supply Voltage Range | 2.7V to 5.5V | 2.7V to 5.5V | 2.7V to 5.5V | 2.7V to 5.5V | 2.7V to 5.5V | 2.7V to 5.5V | 2.7V to 5.5V | 2.7V to 5.5V |
生态计划
| LTC2473CDD#PBF | LTC2473CDD#TRPBF | LTC2473CMS#PBF | LTC2473CMS#TRPBF | LTC2473IDD#PBF | LTC2473IDD#TRPBF | LTC2473IMS#PBF | LTC2473IMS#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
其他选择
模型线
系列: LTC2473 (8)
制造商分类
- Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Single Channel ADCs