Datasheet Texas Instruments LMV712MMX — 数据表
| 制造商 | Texas Instruments |
| 系列 | LMV712-N |
| 零件号 | LMV712MMX |
具有独立关断功能的低功耗，低噪声，高输出，RRIO双运算放大器10-VSSOP -40至85
数据表
LMV712-N, LMV712-N-Q1 Low Power, Low Noise, High Output, RRIO Dual Operational Amplifier With Independent Shutdown datasheet
PDF, 1.2 Mb, 修订版: J, 档案已发布: Nov 18, 2016
从文件中提取
状态
| Lifecycle Status | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 10 |
| Package Type | DGS |
| Industry STD Term | VSSOP |
| JEDEC Code | S-PDSO-G |
| Device Marking | A61 |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | 1.02 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1.07 |
| Mechanical Data | 下载 |
替代品
| Replacement | LMV712MMX/NOPB |
| Replacement Code | S |
参数化
| Additional Features | Shutdown |
| Approx. Price (US$) | 0.49 | 1ku |
| Architecture | CMOS |
| CMRR(Min)(dB) | 50 |
| CMRR(Typ)(dB) | 80 |
| GBW(Typ)(MHz) | 5 |
| Input Bias Current(Max)(pA) | 115 |
| Iq per channel(Max)(mA) | 1.7 |
| Iq per channel(Typ)(mA) | 1.17 |
| Number of Channels(#) | 2 |
| Offset Drift(Typ)(uV/C) | 5 |
| Operating Temperature Range(C) | -40 to 85 |
| Output Current(Typ)(mA) | 35 |
| Package Group | VSSOP |
| Package Size: mm2:W x L (PKG) | See datasheet (DSBGA) See datasheet (WSON) |
| Rail-to-Rail | In Out |
| Rating | Catalog |
| Slew Rate(Typ)(V/us) | 5 |
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) | 5.5 |
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) | 2.7 |
| Vn at 1kHz(Typ)(nV/rtHz) | 20 |
| Vos (Offset Voltage @ 25C)(Max)(mV) | 3 |
生态计划
| RoHS | Not Compliant |
| Pb Free | No |
设计套件和评估模块
- Evaluation Modules & Boards: OPAMPEVM
Universal Operational Amplifier Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- AN-1515 A Comprehensive Study of the Howland Current Pump (Rev. A)PDF, 165 Kb, 修订版: A, 档案已发布: Apr 26, 2013
It is well known to analog experts that you can use the positive and negative inputs of an operationalamplifier to make a high-impedance current source (current pump) using a conventional operationalamplifier (op amp). This basic circuit can put out both + and - output current (or zero current) into variousloads. The theory is simple. But the practical problems involved are not so simple or
模型线
系列: LMV712-N (8)
制造商分类
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > General-Purpose Op Amps