Datasheet Texas Instruments LM4140ACM-1.2/NOPB — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | LM4140 |
| Numero de parte | LM4140ACM-1.2/NOPB |
Micropower de precisión Bajo voltaje de caída Referencia 8-SOIC 0 a 70
Hojas de datos
LM4140 High Precision Low Noise Low Dropout Voltage Reference datasheet
PDF, 1.4 Mb, Revisión: F, Archivo publicado: sept 16, 2016
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| Pin | 8 | 8 |
| Package Type | D | D |
| Industry STD Term | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 95 | 95 |
| Carrier | TUBE | TUBE |
| Device Marking | 4140A | CM1.2 |
| Width (mm) | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 |
| Mechanical Data | Descargar | Descargar |
Paramétricos
| Initial Accuracy(Max) | 0.1 % |
| Iout/Iz(Max) | 8 mA |
| Iq(Max) | 320,375,350,400 uA |
| Iq(Typ) | 230,265 uA |
| LFN 0.1-10Hz(Typ) | 2.2 ОјVpp |
| Operating Temperature Range | 0 to 70 C |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Pin/Package | 8SOIC |
| Rating | Catalog |
| Shutdown Current(Typ) | 0.1 uA |
| Special Features | Enable pin |
| Temp Coeff(Max) | 3,6,10 ppm/ degree C |
| VO | 1.024,1.25,2.048,2.5,4.096 V |
| Vin(Max) | 5.5 V |
| Vin(Min) | 1.8 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: LMP91051EVM
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Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- AN-1559 Practical RTD Interface Solutions (Rev. B)PDF, 120 Kb, Revisión: B, Archivo publicado: mayo 1, 2013
This application report is intended to review Resistance Temperature Devices (RTD) and commonly usedinterfaces for them. - AN-1852 Designing With pH Electrodes (Rev. A)PDF, 115 Kb, Revisión: A, Archivo publicado: mayo 1, 2013
A pH electrode measures hydrogen ion (H+) activity and produces an electrical potential or voltage. Theoperation of the pH electrode is based on the principle that an electric potential develops when two liquidsof different pH come into contact at opposite sides of a thin glass membrane. This was originallydiscovered in 1906 by Max Cremer [1]. His discovery laid the foundation for Fritz Habe - Improving Machinery Vibration AnalysisPDF, 522 Kb, Archivo publicado: jul 7, 2006
Linea modelo
Serie: LM4140 (25)
- LM4140ACM-1.0/NOPB LM4140ACM-1.2/NOPB LM4140ACM-2.0/NOPB LM4140ACM-2.5/NOPB LM4140ACM-4.1 LM4140ACM-4.1/NOPB LM4140ACMX-2.5/NOPB LM4140ACMX-4.1/NOPB LM4140BCM-1.0/NOPB LM4140BCM-1.2/NOPB LM4140BCM-2.0/NOPB LM4140BCM-2.5/NOPB LM4140BCM-4.1/NOPB LM4140BCMX-1.0/NOPB LM4140BCMX-2.5/NOPB LM4140BCMX-4.1/NOPB LM4140CCM-1.0/NOPB LM4140CCM-1.2/NOPB LM4140CCM-2.0/NOPB LM4140CCM-2.5/NOPB LM4140CCM-4.1/NOPB LM4140CCMX-1.0/NOPB LM4140CCMX-1.2/NOPB LM4140CCMX-2.5/NOPB LM4140CCMX-4.1/NOPB
Clasificación del fabricante
- Semiconductors > Power Management > Voltage Reference > Series Voltage Reference
Otros nombres:
LM4140ACM1.2/NOPB, LM4140ACM 1.2/NOPB