Datasheet Texas Instruments LPV812DGKT — Ficha de datos

FabricanteTexas Instruments
SerieLPV812
Numero de parteLPV812DGKT
Datasheet Texas Instruments LPV812DGKT

Amplificadores operacionales Nanopower de precisión de doble canal 425nA 8-VSSOP -40 a 125

Hojas de datos

LPV811/LPV812 Precision 425 nA Nanopower Operational Amplifiers datasheet
PDF, 1.3 Mb, Revisión: B, Archivo publicado: nov 1, 2016
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin88
Package TypeDGKDGK
Industry STD TermVSSOPVSSOP
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY250250
CarrierSMALL T&RSMALL T&R
Device MarkingLPV812
Width (mm)33
Length (mm)33
Thickness (mm).97.97
Pitch (mm).65.65
Max Height (mm)1.071.07
Mechanical DataDescargarDescargar

Paramétricos

Additional FeaturesEMI Hardened
ArchitectureCMOS
CMRR(Min)80 dB
CMRR(Typ)98 dB
GBW(Typ)0.008 MHz
Iq per channel(Max)0.000495 mA
Iq per channel(Typ)0.000425 mA
Number of Channels2
Offset Drift(Typ)1 uV/C
Operating Temperature Range-40 to 125 C
Output Current(Typ)4.7 mA
Package GroupVSSOP
Package Size: mm2:W x L8VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG
Rail-to-RailIn to V-,Out
RatingCatalog
Slew Rate(Typ)0.0017 V/us
Total Supply Voltage(Max)5.5 +5V=5, +/-5V=10
Total Supply Voltage(Min)1.6 +5V=5, +/-5V=10
Vn at 1kHz(Typ)420 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)0.3 mV

Plan ecológico

RoHSObediente

Notas de aplicación

  • Comparing EMI Performance of LPV802 with Other Devices in a Gas Sensor App
    PDF, 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.
  • Extend Battery Life and Simplify Calibration in Gas Sensing Applications
    PDF, 140 Kb, Archivo publicado: sept 22, 2017
  • Precision Voltage Offset: When Does it Matter? (Rev. A)
    PDF, 271 Kb, Revisión: A, Archivo publicado: nov 2, 2016

Linea modelo

Serie: LPV812 (2)

Clasificación del fabricante

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > Ultra-Low-Power Op Amps (<=10uA)