Datasheet Texas Instruments OPA2189IDGKT — Ficha de datos

FabricanteTexas Instruments
SerieOPA2189
Numero de parteOPA2189IDGKT
Datasheet Texas Instruments OPA2189IDGKT

Amplificador operacional de precisión CMOS de 14MHz, compatible con MUX, bajo nivel de ruido, deriva cero, RRO, CMOS 8-VSSOP -40 a 125

Hojas de datos

Datasheet

Precios

Estado

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

Embalaje

Pin8
Package TypeDGK
Industry STD TermVSSOP
JEDEC CodeR-PDSO-G
Package QTY250
CarrierSMALL T&R
Device Marking1VQQ
Width (mm)3
Length (mm)3
Thickness (mm)0.97
Pitch (mm)0.65
Max Height (mm)1.07
Mechanical DataDescargar

Paramétricos

Approx. price1.54 | 1ku US$
ArchitectureCMOS
CMRR(Min)146 dB
CMRR(Typ)168 dB
FeaturesEMI Hardened,High Cload Drive,Zero Drift
GBW(Typ)14 MHz
Input bias current(Max)300 pA
Input bias current(Typ)70 pA
Input common mode headroom (to negative supply)(Typ)-0.1 V
Input common mode headroom (to positive supply)(Typ)-2.5 V
Iq per channel(Max)1.7 mA
Iq per channel(Typ)1.3 mA
Number of channels2
Offset drift(Typ)0.006 uV/C
Operating temperature range-40 to 125 C
Output current(Typ)65 mA
Output swing headroom (to negative supply)(Typ)0.02 V
Output swing headroom (to positive supply)(Typ)-0.02 V
Package GroupSOIC|8,VSSOP|8
Package size: mm2:W x L8SOIC: 19 mm2: 3.91 x 4.9 (SOIC|8),8VSSOP: 15 mm2: 4.9 x 3 (VSSOP|8) PKG
Rail-to-railIn to V-,Out
RatingCatalog
Slew rate(Typ)20 V/us
THD + N @ 1 kHz(Typ)0.00006 %
Total supply voltage(Max)36 +5V=5, +/-5V=10
Total supply voltage(Min)4.5 +5V=5, +/-5V=10
Vn at 1 kHz(Typ)5.2 nV/rtHz
Vos (offset voltage @ 25 C)(Max)0.005 mV

Plan ecológico

RoHSObediente
Pb gratis

Linea modelo

Serie: OPA2189 (4)

Clasificación del fabricante

  • Semiconductors > Analog and Mixed-Signal > Amplifiers > Operational amplifiers (op amps) > Precision op amps (Vos<1mV)