Datasheet Texas Instruments OPA379 — Ficha de datos
Fabricante | Texas Instruments |
Serie | OPA379 |
Amplificador operacional de E / S de riel a riel de 1.8V, 2.9uA, 90kHz
Hojas de datos
1.8V, 2.9µA, 90kHz, Rail-to-Rail I/O Operational Amplifiers datasheet
PDF, 1.5 Mb, Revisión: D, Archivo publicado: enero 8, 2007
Extracto del documento
Precios
Estado
OPA379AID | OPA379AIDBVR | OPA379AIDBVRG4 | OPA379AIDBVT | OPA379AIDBVTG4 | OPA379AIDCKR | OPA379AIDCKRG4 | OPA379AIDCKT | OPA379AIDCKTG4 | OPA379AIDG4 | OPA379AIDR | OPA379AIDRG4 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | Sí | Sí | Sí | No | Sí | No | Sí | No | No | Sí | No | No |
Embalaje
OPA379AID | OPA379AIDBVR | OPA379AIDBVRG4 | OPA379AIDBVT | OPA379AIDBVTG4 | OPA379AIDCKR | OPA379AIDCKRG4 | OPA379AIDCKT | OPA379AIDCKTG4 | OPA379AIDG4 | OPA379AIDR | OPA379AIDRG4 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
Pin | 8 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 8 | 8 | 8 |
Package Type | D | DBV | DBV | DBV | DBV | DCK | DCK | DCK | DCK | D | D | D |
Industry STD Term | SOIC | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-SC70 | SOT-SC70 | SOT-SC70 | SOT-SC70 | SOIC | SOIC | SOIC |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 75 | 3000 | 3000 | 250 | 250 | 3000 | 250 | 250 | 75 | 2500 | 2500 | |
Carrier | TUBE | LARGE T&R | LARGE T&R | SMALL T&R | SMALL T&R | LARGE T&R | SMALL T&R | SMALL T&R | TUBE | LARGE T&R | LARGE T&R | |
Device Marking | 379A | B53 | B53 | B53 | B53 | B54 | B54 | B54 | 379A | OPA | 379A | |
Width (mm) | 3.91 | 1.6 | 1.6 | 1.6 | 1.6 | 1.25 | 1.25 | 1.25 | 1.25 | 3.91 | 3.91 | 3.91 |
Length (mm) | 4.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2 | 2 | 2 | 2 | 4.9 | 4.9 | 4.9 |
Thickness (mm) | 1.58 | 1.2 | 1.2 | 1.2 | 1.2 | .9 | .9 | .9 | .9 | 1.58 | 1.58 | 1.58 |
Pitch (mm) | 1.27 | .95 | .95 | .95 | .95 | .65 | .65 | .65 | .65 | 1.27 | 1.27 | 1.27 |
Max Height (mm) | 1.75 | 1.45 | 1.45 | 1.45 | 1.45 | 1.1 | 1.1 | 1.1 | 1.1 | 1.75 | 1.75 | 1.75 |
Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
Parameters / Models | OPA379AID | OPA379AIDBVR | OPA379AIDBVRG4 | OPA379AIDBVT | OPA379AIDBVTG4 | OPA379AIDCKR | OPA379AIDCKRG4 | OPA379AIDCKT | OPA379AIDCKTG4 | OPA379AIDG4 | OPA379AIDR | OPA379AIDRG4 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Additional Features | EMI Hardened | EMI Hardened | EMI Hardened | EMI Hardened | EMI Hardened | EMI Hardened | EMI Hardened | EMI Hardened | EMI Hardened | EMI Hardened | EMI Hardened | EMI Hardened |
Approx. Price (US$) | 0.40 | 1ku | |||||||||||
Architecture | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
CMRR(Min), dB | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | |
CMRR(Min)(dB) | 90 | |||||||||||
CMRR(Typ), dB | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | |
CMRR(Typ)(dB) | 100 | |||||||||||
GBW(Typ), MHz | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | |
GBW(Typ)(MHz) | 0.09 | |||||||||||
Input Bias Current(Max), pA | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | |
Input Bias Current(Max)(pA) | 50 | |||||||||||
Iq per channel(Max), mA | 0.0055 | 0.0055 | 0.0055 | 0.0055 | 0.0055 | 0.0055 | 0.0055 | 0.0055 | 0.0055 | 0.0055 | 0.0055 | |
Iq per channel(Max)(mA) | 0.0055 | |||||||||||
Iq per channel(Typ), mA | 0.0029 | 0.0029 | 0.0029 | 0.0029 | 0.0029 | 0.0029 | 0.0029 | 0.0029 | 0.0029 | 0.0029 | 0.0029 | |
Iq per channel(Typ)(mA) | 0.0029 | |||||||||||
Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
Number of Channels(#) | 1 | |||||||||||
Offset Drift(Typ), uV/C | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | |
Offset Drift(Typ)(uV/C) | 2.7 | |||||||||||
Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | |
Operating Temperature Range(C) | -40 to 125 | |||||||||||
Output Current(Typ), mA | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
Output Current(Typ)(mA) | 5 | |||||||||||
Package Group | SOIC | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SC70 | SC70 | SC70 | SC70 | SOIC | SOIC | SOIC |
Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) | 5SC70: 4 mm2: 2.1 x 2(SC70) | 5SC70: 4 mm2: 2.1 x 2(SC70) | 5SC70: 4 mm2: 2.1 x 2(SC70) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | |
Package Size: mm2:W x L (PKG) | 5SC70: 4 mm2: 2.1 x 2(SC70) | |||||||||||
Rail-to-Rail | In,Out | In,Out | In,Out | In,Out | In,Out | In,Out | In Out | In,Out | In,Out | In,Out | In,Out | In,Out |
Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
Slew Rate(Typ), V/us | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | |
Slew Rate(Typ)(V/us) | 0.03 | |||||||||||
Total Supply Voltage(Max), +5V=5, +/-5V=10 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | |
Total Supply Voltage(Max)(+5V=5, +/-5V=10) | 5.5 | |||||||||||
Total Supply Voltage(Min), +5V=5, +/-5V=10 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | |
Total Supply Voltage(Min)(+5V=5, +/-5V=10) | 1.8 | |||||||||||
Vn at 1kHz(Typ), nV/rtHz | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | |
Vn at 1kHz(Typ)(nV/rtHz) | 80 | |||||||||||
Vos (Offset Voltage @ 25C)(Max), mV | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | |
Vos (Offset Voltage @ 25C)(Max)(mV) | 1.5 |
Plan ecológico
OPA379AID | OPA379AIDBVR | OPA379AIDBVRG4 | OPA379AIDBVT | OPA379AIDBVTG4 | OPA379AIDCKR | OPA379AIDCKRG4 | OPA379AIDCKT | OPA379AIDCKTG4 | OPA379AIDG4 | OPA379AIDR | OPA379AIDRG4 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
RoHS | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Desobediente | Obediente | Obediente | Obediente | Obediente | Obediente |
Pb gratis | No |
Notas de aplicación
- Supplying TPS61200 With a Single Solar Cell (Rev. B)PDF, 129 Kb, Revisión: B, Archivo publicado: sept 6, 2011
This application report explains how to use the TPS61200 in combination with a single solar cell to charge a battery or storage device. A characteristic of solar cells is the internal resistance that can vary from less than 10 Ω up to more than 100 Ω. Therefore it is important to control the load placed on the solar cell to ensure a reliable start-up of the application. This report describes an a - Tuning in AmplifiersPDF, 44 Kb, Archivo publicado: oct 2, 2000
Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil - Single-Supply Operation of Operational AmplifiersPDF, 77 Kb, Archivo publicado: oct 2, 2000
Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation. - Op Amp Performance AnalysisPDF, 76 Kb, Archivo publicado: oct 2, 2000
This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte
Linea modelo
Serie: OPA379 (12)
Clasificación del fabricante
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Ultra-Low-Power Op Amps (<=250uA)