Datasheet Texas Instruments LMC6462BIMX/NOPB — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LMC6462 |
| Artikelnummer | LMC6462BIMX/NOPB |
CMOS-Operationsverstärker mit zwei Mikropower-, Rail-to-Rail-Eingängen und -Ausgängen 8-SOIC -40 bis 85
Datenblätter
LMC6462 Dual/LMC6464 Quad Micropwr, Rail-to-Rail I/O CMOS Op Amp datasheet
PDF, 1.7 Mb, Revision: D, Datei veröffentlicht: Mar 26, 2013
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Verpackung
| Pin | 8 | 8 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | LMC64 | 62BIM |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | Herunterladen | Herunterladen |
Parameter
| Additional Features | N/A |
| Architecture | CMOS |
| CMRR(Min) | 65 dB |
| CMRR(Typ) | 85 dB |
| GBW(Typ) | 0.05 MHz |
| Input Bias Current(Max) | 1.5 pA |
| Iq per channel(Max) | 0.0275 mA |
| Iq per channel(Typ) | 0.02 mA |
| Number of Channels | 2 |
| Offset Drift(Typ) | 1.5 uV/C |
| Operating Temperature Range | -40 to 85 C |
| Output Current(Typ) | 27 mA |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Rail-to-Rail | In,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 0.015 V/us |
| Total Supply Voltage(Max) | 15.5 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 3 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 80 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 0.5 mV |
Öko-Plan
| RoHS | Compliant |
Anwendungshinweise
- AN-1515 A Comprehensive Study of the Howland Current Pump (Rev. A)PDF, 165 Kb, Revision: A, Datei veröffentlicht: 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
Modellreihe
Serie: LMC6462 (7)
- LMC6462AIM LMC6462AIM/NOPB LMC6462AIMX/NOPB LMC6462AIN/NOPB LMC6462BIM/NOPB LMC6462BIMX/NOPB LMC6462BIN/NOPB
Herstellerklassifikation
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Precision Op Amps