Datasheet Texas Instruments TLV2731 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TLV2731 |
Amplificador operacional de bajo consumo de riel a riel LinCMOS (TM) simple
Hojas de datos
Advanced LinCMOS(TM) Rail-to-Rail Low-Power Single Operational Amplifiers datasheet
PDF, 812 Kb, Revisión: A, Archivo publicado: marzo 12, 2001
Extracto del documento
Precios
Estado
| TLV2731CDBV | TLV2731CDBVR | TLV2731CDBVRG4 | TLV2731CDBVT | TLV2731CDBVTG4 | TLV2731IDBVR | TLV2731IDBVT | TLV2731IDBVTG4 | |
|---|---|---|---|---|---|---|---|---|
| Estado del ciclo de vida | Obsoleto (El fabricante ha interrumpido la producción del dispositivo) | 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 | No | No | No | No | No | No | No | No |
Embalaje
| TLV2731CDBV | TLV2731CDBVR | TLV2731CDBVRG4 | TLV2731CDBVT | TLV2731CDBVTG4 | TLV2731IDBVR | TLV2731IDBVT | TLV2731IDBVTG4 | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Pin | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Package Type | DBV | DBV | DBV | DBV | DBV | DBV | DBV | DBV |
| Industry STD Term | SOT | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| 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 |
| Width (mm) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| Length (mm) | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 |
| Thickness (mm) | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Pitch (mm) | .95 | .95 | .95 | .95 | .95 | .95 | .95 | .95 |
| Max Height (mm) | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar | Descargar |
| Package QTY | 3000 | 3000 | 250 | 250 | 3000 | 250 | 250 | |
| Carrier | LARGE T&R | LARGE T&R | SMALL T&R | SMALL T&R | LARGE T&R | SMALL T&R | SMALL T&R | |
| Device Marking | VALC | VALC | VALC | VALC | VALI | VALI | VALI |
Paramétricos
| Parameters / Models | TLV2731CDBV | TLV2731CDBVR | TLV2731CDBVRG4 | TLV2731CDBVT | TLV2731CDBVTG4 | TLV2731IDBVR | TLV2731IDBVT | TLV2731IDBVTG4 |
|---|---|---|---|---|---|---|---|---|
| Additional Features | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Approx. Price (US$) | 0.44 | 1ku | |||||||
| Architecture | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| CMRR(Min), dB | 60 | 60 | 60 | 60 | 60 | 60 | 60 | |
| CMRR(Min)(dB) | 60 | |||||||
| CMRR(Typ), dB | 70 | 70 | 70 | 70 | 70 | 70 | 70 | |
| CMRR(Typ)(dB) | 70 | |||||||
| GBW(Typ), MHz | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| GBW(Typ)(MHz) | 2 | |||||||
| Input Bias Current(Max), pA | 60 | 60 | 60 | 60 | 60 | 60 | 60 | |
| Input Bias Current(Max)(pA) | 60 | |||||||
| Iq per channel(Max), mA | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | |
| Iq per channel(Max)(mA) | 1.3 | |||||||
| Iq per channel(Typ), mA | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | |
| Iq per channel(Typ)(mA) | 0.85 | |||||||
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Number of Channels(#) | 1 | |||||||
| Offset Drift(Typ), uV/C | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
| Offset Drift(Typ)(uV/C) | 0.5 | |||||||
| Operating Temperature Range, C | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | -40 to 85,0 to 70 | |
| Operating Temperature Range(C) | -40 to 85 0 to 70 | |||||||
| Output Current(Typ), mA | 14 | 14 | 14 | 14 | 14 | 14 | 14 | |
| Output Current(Typ)(mA) | 14 | |||||||
| Package Group | SOT-23 | SOT-23 | SOT-23 | SOT-23 | SOT-23 | 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) | 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) | 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 | In to V-,Out | In to V-,Out | In to V-,Out | In to V-,Out | In to V-,Out |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Slew Rate(Typ), V/us | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | |
| Slew Rate(Typ)(V/us) | 1.6 | |||||||
| Total Supply Voltage(Max), +5V=5, +/-5V=10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | |
| Total Supply Voltage(Max)(+5V=5, +/-5V=10) | 10 | |||||||
| Total Supply Voltage(Min), +5V=5, +/-5V=10 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | |
| Total Supply Voltage(Min)(+5V=5, +/-5V=10) | 2.7 | |||||||
| Vn at 1kHz(Typ), nV/rtHz | 15 | 15 | 15 | 15 | 15 | 15 | 15 | |
| Vn at 1kHz(Typ)(nV/rtHz) | 15 | |||||||
| Vos (Offset Voltage @ 25C)(Max), mV | 3 | 3 | 3 | 3 | 3 | 3 | 3 | |
| Vos (Offset Voltage @ 25C)(Max)(mV) | 3 |
Plan ecológico
| TLV2731CDBV | TLV2731CDBVR | TLV2731CDBVRG4 | TLV2731CDBVT | TLV2731CDBVTG4 | TLV2731IDBVR | TLV2731IDBVT | TLV2731IDBVTG4 | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Desobediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente | Obediente |
| Pb gratis | No |
Notas de aplicación
- Use of Rail-to-Rail Operational Amplifiers (Rev. A)PDF, 159 Kb, Revisión: A, Archivo publicado: dic 22, 1999
This application report assists design engineers to understand the functionality and benefits of rail-to-rail operational amplifiers. It shows simplified schematics, functions, and characteristics of the input and output stages. Typical application schematics for rail-to-rail operational amplifiers are also discussed.
Linea modelo
Serie: TLV2731 (8)
Clasificación del fabricante
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps