Datasheet Texas Instruments LMC7111BIM5
| Manufacturer | Texas Instruments |
| Series | LMC7111 |
| Part Number | LMC7111BIM5 |
Tiny CMOS Operational Amplifier with Rail-to-Rail Input and Output 5-SOT-23 -40 to 85
Datasheets
LMC7111 Tiny CMOS Operational Amplifier with Rail-to-Rail Input and Output datasheet
PDF, 1.4 Mb, Revision: E, File published: Mar 22, 2013
Extract from the document
Status
| Lifecycle Status | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 1000 |
| Carrier | LARGE T&R |
| Device Marking | A01B |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | Download |
Replacements
| Replacement | LMC7111BIM5/NOPB |
| Replacement Code | S |
Parametrics
| Additional Features | N/A |
| Architecture | CMOS |
| CMRR(Min) | 60 dB |
| CMRR(Typ) | 85 dB |
| GBW(Typ) | 0.05 MHz |
| Input Bias Current(Max) | 1 pA |
| Iq per channel(Max) | 0.045 mA |
| Iq per channel(Typ) | 0.025 mA |
| Number of Channels | 1 |
| Offset Drift(Typ) | 2 uV/C |
| Operating Temperature Range | -40 to 85 C |
| Output Current(Typ) | 7 mA |
| Package Group | SOT-23 |
| Package Size: mm2:W x L | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG |
| Rail-to-Rail | In,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 0.027 V/us |
| Total Supply Voltage(Max) | 11 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 2.7 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 110 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 3 mV |
Eco Plan
| RoHS | See ti.com |
Application Notes
- AN-1515 A Comprehensive Study of the Howland Current Pump (Rev. A)PDF, 165 Kb, Revision: A, File published: 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
Model Line
Series: LMC7111 (4)
- LMC7111BIM5 LMC7111BIM5/NOPB LMC7111BIM5X LMC7111BIM5X/NOPB
Manufacturer's Classification
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps