Datasheet Texas Instruments LMC8101MM/NOPB — 数据表
| 制造商 | Texas Instruments |
| 系列 | LMC8101 |
| 零件号 | LMC8101MM/NOPB |
轨至轨输入和输出，采用微型SMD封装的2.7V运算放大器，具有8-VSSOP -40至85关断功能
数据表
LMC8101 Rail-to-Rail I/O, 2.7V Op Amp in DSBGA package w/Shutdown datasheet
PDF, 1.6 Mb, 修订版: F, 档案已发布: Mar 22, 2013
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价格
状态
| Lifecycle Status | Lifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect) |
| Manufacture's Sample Availability | No |
打包
| Pin | 8 |
| Package Type | DGK |
| Industry STD Term | VSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 1000 |
| Carrier | SMALL T&R |
| Device Marking | A11 |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .97 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.07 |
| Mechanical Data | 下载 |
替代品
| Replacement | LMC7101AIM5/NOPB |
| Replacement Code | P |
参数化
| Additional Features | Shutdown |
| Architecture | CMOS |
| CMRR(Min) | 64 dB |
| CMRR(Typ) | 87 dB |
| GBW(Typ) | 1 MHz |
| Input Bias Current(Max) | 64 pA |
| Iq per channel(Max) | 1 mA |
| Iq per channel(Typ) | 0.7 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 4 uV/C |
| Operating Temperature Range | -40 to 85 C |
| Output Current(Typ) | 49 mA |
| Package Group | DSBGA |
| Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
| Rail-to-Rail | In,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 1 V/us |
| Total Supply Voltage(Max) | 10 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 2.7 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 36 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 5 mV |
生态计划
| RoHS | Compliant |
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: LMC8101 (5)
- LMC8101MM LMC8101MM/NOPB LMC8101MMX/NOPB LMC8101TP/NOPB LMC8101TPX/NOPB
制造商分类
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps