Datasheet Texas Instruments LMP7312MA/NOPB — 数据表
| 制造商 | Texas Instruments |
| 系列 | LMP7312 |
| 零件号 | LMP7312MA/NOPB |
具有差分/单端输入/输出14-SOIC的精密SPI可编程AFE -40至125
数据表
Precision SPI-Programmable AFE with Differential/Single-Ended Input/Output datasheet
PDF, 1.7 Mb, 修订版: B, 档案已发布: Mar 22, 2013
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价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
打包
| Pin | 14 | 14 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 55 | 55 |
| Carrier | TUBE | TUBE |
| Device Marking | LMP7312 | MA |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 8.65 | 8.65 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | 下载 | 下载 |
参数化
| Additional Features | N/A |
| Architecture | Fully Differential,Variable Gain (Dig) |
| CMRR(Min) | 77 dB |
| CMRR(Typ) | 80 dB |
| GBW(Typ) | 1 MHz |
| Iq per channel(Max) | 2 mA |
| Iq per channel(Typ) | 2 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 1.5 uV/C |
| Operating Temperature Range | -40 to 125 C |
| Output Current(Typ) | 55 mA |
| Package Group | SOIC |
| Package Size: mm2:W x L | 14SOIC: 52 mm2: 6 x 8.65(SOIC) PKG |
| Rail-to-Rail | In,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 1.4 V/us |
| Total Supply Voltage(Max) | 5.5 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 4.5 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 12 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 100 mV |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: LMP7312MAEVAL
Evaluation Board for the LMP7312
Lifecycle Status: Active (Recommended for new designs)
模型线
系列: LMP7312 (2)
- LMP7312MA/NOPB LMP7312MAX/NOPB
制造商分类
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps