Datasheet Texas Instruments LPV801 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LPV801 |
Amplificador operacional monocanal Nanopower 450nA
Hojas de datos
LPV801/LPV802 320 nA Nanopower Operational Amplifiers datasheet
PDF, 1.3 Mb, Revisión: B, Archivo publicado: nov 16, 2016
Extracto del documento
Precios
Estado
| LPV801DBVR | LPV801DBVT | PLPV801DBVT | |
|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Vista previa (El dispositivo ha sido anunciado pero no está en producción. Las muestras pueden o no estar disponibles) |
| Disponibilidad de muestra del fabricante | No | Sí | No |
Embalaje
| LPV801DBVR | LPV801DBVT | PLPV801DBVT | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 5 | 5 | 5 |
| Package Type | DBV | DBV | DBV |
| Industry STD Term | SOT-23 | SOT-23 | SOT |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 3000 | 250 | 250 |
| Carrier | LARGE T&R | SMALL T&R | SMALL T&R |
| Device Marking | 15VM | 15VM | |
| Width (mm) | 1.6 | 1.6 | 1.6 |
| Length (mm) | 2.9 | 2.9 | 2.9 |
| Thickness (mm) | 1.2 | 1.2 | 1.2 |
| Pitch (mm) | .95 | .95 | .95 |
| Max Height (mm) | 1.45 | 1.45 | 1.45 |
| Mechanical Data | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | LPV801DBVR | LPV801DBVT | PLPV801DBVT |
|---|---|---|---|
| Additional Features | EMI Hardened | EMI Hardened | EMI Hardened |
| Approx. Price (US$) | 0.44 | 1ku | ||
| Architecture | CMOS | CMOS | CMOS |
| CMRR(Min), dB | 80 | 80 | |
| CMRR(Min)(dB) | 80 | ||
| CMRR(Typ), dB | 98 | 98 | |
| CMRR(Typ)(dB) | 98 | ||
| GBW(Typ), MHz | 0.008 | 0.008 | |
| GBW(Typ)(MHz) | 0.008 | ||
| Iq per channel(Max), mA | 0.00054 | 0.00054 | |
| Iq per channel(Max)(mA) | 0.00055 | ||
| Iq per channel(Typ), mA | 0.00045 | 0.00045 | |
| Iq per channel(Typ)(mA) | 0.00045 | ||
| Number of Channels | 1 | 1 | |
| Number of Channels(#) | 1 | ||
| Offset Drift(Typ), uV/C | 1.5 | 1.5 | |
| Offset Drift(Typ)(uV/C) | 1.5 | ||
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | |
| Operating Temperature Range(C) | -40 to 125 | ||
| Output Current(Typ), mA | 4.7 | 4.7 | |
| Output Current(Typ)(mA) | 4.7 | ||
| Package Group | SOT-23 | SOT-23 | SOT-23 |
| Package Size: mm2:W x L, PKG | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | |
| Package Size: mm2:W x L (PKG) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | ||
| Rail-to-Rail | In to V-,Out | In to V-,Out | In to V- Out |
| Rating | Catalog | Catalog | Catalog |
| Slew Rate(Typ), V/us | 0.0018 | 0.0018 | |
| Slew Rate(Typ)(V/us) | 0.0018 | ||
| Total Supply Voltage(Max), +5V=5, +/-5V=10 | 5.5 | 5.5 | |
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) | 5.5 | ||
| Total Supply Voltage(Min), +5V=5, +/-5V=10 | 1.6 | 1.6 | |
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) | 1.6 | ||
| Vn at 1kHz(Typ), nV/rtHz | 420 | 420 | |
| Vn at 1kHz(Typ)(nV/rtHz) | 420 | ||
| Vos (Offset Voltage @ 25C)(Max), mV | 3.5 | 3.5 | |
| Vos (Offset Voltage @ 25C)(Max)(mV) | 3.5 |
Plan ecológico
| LPV801DBVR | LPV801DBVT | PLPV801DBVT | |
|---|---|---|---|
| RoHS | Obediente | Obediente | TBD |
| Pb gratis | No |
Notas de aplicación
- LPV801 Micropower Ionization Smoke DetectorPDF, 127 Kb, Archivo publicado: nov 29, 2016
Ionizationdetectors,as usedin smokealarms,outputa very low currentthat requiresa bufferamplifiertointerfaceto the alarmcircuitry.Thisrequiresa bufferamplifierwith low inputbiascurrent,and,sinceasmokedetectoris a always-on device,the amplifiermustalsohavea verylow quiescentcurrenttomaximizethe batterylife. Thisapplicati - Comparing EMI Performance of LPV802 with Other Devices in a Gas Sensor AppPDF, 4.0 Mb, Archivo publicado: oct 18, 2016
Passing the IEC61000-4-3 Radiated EMI test is a requirement for preparing a product for many industrial,medical and consumer markets. This application note presents the results of a simple comparison of theLPV802 nanopower operational amplifier and two other competing devices in a Carbon Monoxide gassensor circuit while subjected to IEC61000-4-3 EMC test conditions. - Precision Voltage Offset: When Does it Matter? (Rev. A)PDF, 271 Kb, Revisión: A, Archivo publicado: nov 2, 2016
Linea modelo
Serie: LPV801 (3)
Clasificación del fabricante
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Ultra-Low-Power Op Amps (<=250uA)