Datasheet Texas Instruments LMV981TL/NOPB — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LMV981-N |
| Numero de parte | LMV981TL/NOPB |
Amplificadores operacionales individuales de 1.8V, RRIO con apagado 6-DSBGA -40 a 125
Hojas de datos
LMV98x-N Small, Low-Power, 1.8-V RRIO Operational Amplifiers With Shutdown datasheet
PDF, 1.6 Mb, Revisión: M, Archivo publicado: sept 30, 2016
Extracto del documento
Notas de aplicación
- AN-1515 A Comprehensive Study of the Howland Current Pump (Rev. A)PDF, 165 Kb, Revisión: A, Archivo publicado: abr 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 - AN-1684 Saving Power in an AC-Coupled Amplifier Circuit (Rev. A)PDF, 99 Kb, Revisión: A, Archivo publicado: abr 26, 2013
AC-coupled circuits are often used for single supply operation to bring the input voltage into the inputrange of the amplifier. This circuit topology can be used in AC smoke detectors or in AC proximitysensors.
Linea modelo
Serie: LMV981-N (8)
Clasificación del fabricante
- Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > General-Purpose Op Amps