Datasheet Texas Instruments LM4140ACM-2.5/NOPB
| Manufacturer | Texas Instruments |
| Series | LM4140 |
| Part Number | LM4140ACM-2.5/NOPB |
Precision Micropower Low Dropout Voltage Reference 8-SOIC 0 to 70
Datasheets
LM4140 High Precision Low Noise Low Dropout Voltage Reference datasheet
PDF, 1.4 Mb, Revision: F, File published: Sep 16, 2016
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Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| 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 | CM2.5 | 4140A |
| 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 | Download | Download |
Parametrics
| 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 |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: LMP91051EVM
LMP91051 Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: DDC2256AEVM
DDC2256A Evaluation Module for 256-channel Current-input Analog-to-digital Converter
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- AN-1559 Practical RTD Interface Solutions (Rev. B)PDF, 120 Kb, Revision: B, File published: May 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, Revision: A, File published: May 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, File published: Jul 7, 2006
Model Line
Series: 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
Manufacturer's Classification
- Semiconductors > Power Management > Voltage Reference > Series Voltage Reference
Other Names:
LM4140ACM2.5/NOPB, LM4140ACM 2.5/NOPB
