Datasheet Texas Instruments LMC8101 — Ficha de datos
Fabricante | Texas Instruments |
Serie | LMC8101 |

Entrada y salida de riel a riel, amplificador operacional de 2.7V en paquete micro SMD con apagado
Hojas de datos
LMC8101 Rail-to-Rail I/O, 2.7V Op Amp in DSBGA package w/Shutdown datasheet
PDF, 1.6 Mb, Revisión: F, Archivo publicado: marzo 22, 2013
Extracto del documento
Precios
Estado
LMC8101MM | LMC8101MM/NOPB | LMC8101MMX/NOPB | LMC8101TP/NOPB | LMC8101TPX/NOPB | |
---|---|---|---|---|---|
Estado del ciclo de vida | Lifebuy (El fabricante ha anunciado que el dispositivo se descontinuará, y está vigente un período de compra de por vida) | Lifebuy (El fabricante ha anunciado que el dispositivo se descontinuará, y está vigente un período de compra de por vida) | Lifebuy (El fabricante ha anunciado que el dispositivo se descontinuará, y está vigente un período de compra de por vida) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | No | No | No | No | Sí |
Embalaje
LMC8101MM | LMC8101MM/NOPB | LMC8101MMX/NOPB | LMC8101TP/NOPB | LMC8101TPX/NOPB | |
---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 |
Pin | 8 | 8 | 8 | 8 | 8 |
Package Type | DGK | DGK | DGK | YPB | YPB |
Industry STD Term | VSSOP | VSSOP | VSSOP | DSBGA | DSBGA |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | S-XBGA-N | S-XBGA-N |
Package QTY | 1000 | 1000 | 3500 | 250 | 3000 |
Carrier | SMALL T&R | SMALL T&R | LARGE T&R | SMALL T&R | LARGE T&R |
Device Marking | A11 | A11 | A11 | A | 08 |
Width (mm) | 3 | 3 | 3 | ||
Length (mm) | 3 | 3 | 3 | ||
Thickness (mm) | .97 | .97 | .97 | .37 | .37 |
Pitch (mm) | .65 | .65 | .65 | .5 | .5 |
Max Height (mm) | 1.07 | 1.07 | 1.07 | .575 | .575 |
Mechanical Data | Descargar | Descargar | Descargar | Descargar | Descargar |
Paramétricos
Parameters / Models | LMC8101MM![]() | LMC8101MM/NOPB![]() | LMC8101MMX/NOPB![]() | LMC8101TP/NOPB![]() | LMC8101TPX/NOPB![]() |
---|---|---|---|---|---|
Additional Features | Shutdown | Shutdown | Shutdown | Shutdown | Shutdown |
Architecture | CMOS | CMOS | CMOS | CMOS | CMOS |
CMRR(Min), dB | 64 | 64 | 64 | 64 | 64 |
CMRR(Typ), dB | 87 | 87 | 87 | 87 | 87 |
GBW(Typ), MHz | 1 | 1 | 1 | 1 | 1 |
Input Bias Current(Max), pA | 64 | 64 | 64 | 64 | 64 |
Iq per channel(Max), mA | 1 | 1 | 1 | 1 | 1 |
Iq per channel(Typ), mA | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
Number of Channels | 1 | 1 | 1 | 1 | 1 |
Offset Drift(Typ), uV/C | 4 | 4 | 4 | 4 | 4 |
Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
Output Current(Typ), mA | 49 | 49 | 49 | 49 | 49 |
Package Group | DSBGA | DSBGA | DSBGA | DSBGA | DSBGA |
Package Size: mm2:W x L, PKG | See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) | See datasheet (DSBGA) |
Rail-to-Rail | In,Out | In,Out | In,Out | In,Out | In,Out |
Rating | Catalog | Catalog | Catalog | Catalog | Catalog |
Slew Rate(Typ), V/us | 1 | 1 | 1 | 1 | 1 |
Total Supply Voltage(Max), +5V=5, +/-5V=10 | 10 | 10 | 10 | 10 | 10 |
Total Supply Voltage(Min), +5V=5, +/-5V=10 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
Vn at 1kHz(Typ), nV/rtHz | 36 | 36 | 36 | 36 | 36 |
Vos (Offset Voltage @ 25C)(Max), mV | 5 | 5 | 5 | 5 | 5 |
Plan ecológico
LMC8101MM | LMC8101MM/NOPB | LMC8101MMX/NOPB | LMC8101TP/NOPB | LMC8101TPX/NOPB | |
---|---|---|---|---|---|
RoHS | See ti.com | Obediente | Obediente | Obediente | Obediente |
Notas de aplicación
- AN-1515 A Comprehensive Study of the Howland Current Pump (Rev. A)PDF, 165 Kb, Revisión: A, Archivo publicado: abr 26, 2013
It is well known to analog experts that you can use the positive and negative inputs of an operationalamplifier to make a high-impedance current source (current pump) using a conventional operationalamplifier (op amp). This basic circuit can put out both + and - output current (or zero current) into variousloads. The theory is simple. But the practical problems involved are not so simple or
Linea modelo
Serie: LMC8101 (5)
Clasificación del fabricante
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps