Datasheet Texas Instruments LMV712LD/NOPB — Datenblatt
| Hersteller | Texas Instruments |
| Serie | LMV712-N |
| Artikelnummer | LMV712LD/NOPB |
Low Pwr, Low Noise, High Output, RRIO Dual Op Amp mit unabhängiger Abschaltung 10-WSON -40 bis 85
Datenblätter
LMV712-N, LMV712-N-Q1 Low Power, Low Noise, High Output, RRIO Dual Operational Amplifier With Independent Shutdown datasheet
PDF, 1.2 Mb, Revision: J, Datei veröffentlicht: Nov 18, 2016
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Verpackung
| Pin | 10 |
| Package Type | NGY |
| Industry STD Term | WSON |
| JEDEC Code | S-PDSO-N |
| Package QTY | 1000 |
| Carrier | SMALL T&R |
| Device Marking | A62 |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .8 |
| Pitch (mm) | .5 |
| Max Height (mm) | .8 |
| Mechanical Data | Herunterladen |
Parameter
| Additional Features | Shutdown |
| Architecture | CMOS |
| CMRR(Min) | 50 dB |
| CMRR(Typ) | 80 dB |
| GBW(Typ) | 5 MHz |
| Input Bias Current(Max) | 115 pA |
| Iq per channel(Max) | 1.7 mA |
| Iq per channel(Typ) | 1.17 mA |
| Number of Channels | 2 |
| Offset Drift(Typ) | 5 uV/C |
| Operating Temperature Range | -40 to 85 C |
| Output Current(Typ) | 35 mA |
| Package Group | WSON |
| Package Size: mm2:W x L | See datasheet (WSON) PKG |
| Rail-to-Rail | In,Out |
| Rating | Catalog |
| Slew Rate(Typ) | 5 V/us |
| Total Supply Voltage(Max) | 5.5 +5V=5, +/-5V=10 |
| Total Supply Voltage(Min) | 2.7 +5V=5, +/-5V=10 |
| Vn at 1kHz(Typ) | 20 nV/rtHz |
| Vos (Offset Voltage @ 25C)(Max) | 3 mV |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: OPAMPEVM
Universal Operational Amplifier Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
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: LMV712-N (8)
Herstellerklassifikation
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > General-Purpose Op Amps