Datasheet Texas Instruments LM4140
Manufacturer | Texas Instruments |
Series | LM4140 |
Precision Micropower Low Dropout Voltage Reference
Datasheets
LM4140 High Precision Low Noise Low Dropout Voltage Reference datasheet
PDF, 1.4 Mb, Revision: F, File published: Sep 16, 2016
Extract from the document
LM4140 High Precision Low Noise Low Dropout Voltage Reference (Rev. E)
PDF, 1.3 Mb, Revision: E, File published: Mar 29, 2013
Prices
Status
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Lifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes | Yes | Yes | Yes | Yes | No | Yes | No | Yes | No | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes | No | No | No | Yes | No | No | No |
Packaging
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 |
Pin | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Package Type | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D |
Industry STD Term | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | 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 | 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 | R-PDSO-G |
Package QTY | 95 | 95 | 95 | 95 | 95 | 95 | 2500 | 2500 | 95 | 95 | 95 | 95 | 95 | 2500 | 2500 | 2500 | 95 | 95 | 95 | 95 | 95 | 2500 | 2500 | 2500 | 2500 |
Carrier | TUBE | TUBE | TUBE | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | TUBE | TUBE | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | TUBE | TUBE | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
Device Marking | 4140A | 4140A | 4140A | CM2.5 | CM4.1 | 4140A | CM2.5 | CM4.1 | CM1.0 | CM1.2 | CM2.0 | 4140B | CM4.1 | CM1.0 | 4140B | CM4.1 | CM1.0 | CM1.2 | CM2.0 | 4140C | CM4.1 | CM1.0 | 4140C | CM2.5 | CM4.1 |
Width (mm) | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 | 3.91 |
Length (mm) | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
Thickness (mm) | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 | 1.58 |
Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 |
Max Height (mm) | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 | 1.75 |
Mechanical Data | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download | Download |
Parametrics
Parameters / Models | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Approx. Price (US$) | 1.35 | 1ku | ||||||||||||||||||||||||
Initial Accuracy(Max), % | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Initial Accuracy(Max)(%) | 0.1 | ||||||||||||||||||||||||
Iout/Iz(Max), mA | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | |
Iout/Iz(Max)(mA) | 8 | ||||||||||||||||||||||||
Iq(Max), uA | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | 320,375,350,400 | |
Iq(Max)(uA) | 320 375 350 400 | ||||||||||||||||||||||||
Iq(Typ), uA | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | 230,265 | |
Iq(Typ)(uA) | 230 265 | ||||||||||||||||||||||||
LFN 0.1-10Hz(Max)(?Vpp) | 2.2 | ||||||||||||||||||||||||
LFN 0.1-10Hz(Typ), ОјVpp | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | 2.2 | |
Operating Temperature Range, C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | |
Operating Temperature Range(C) | 0 to 70 | ||||||||||||||||||||||||
Package Group | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC | SOIC |
Package Size(mm2=WxL) | 8SOIC: 29 mm2: 6 x 4.9 | ||||||||||||||||||||||||
Package Size: mm2:W x L, PKG | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | 8SOIC: 29 mm2: 6 x 4.9(SOIC) | |
Pin/Package | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC | 8SOIC |
Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
Shutdown Current(Typ), uA | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | |
Shutdown Current(Typ)(uA) | 0.1 | ||||||||||||||||||||||||
Special Features | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin | Enable pin |
Temp Coeff(Max), ppm/ degree C | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | 3,6,10 | |
Temp Coeff(Max)(ppm/ degree C) | 3 6 10 | ||||||||||||||||||||||||
VO, V | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | 1.024,1.25,2.048,2.5,4.096 | |
VO(V) | 1.024 1.25 2.048 2.5 4.096 | ||||||||||||||||||||||||
Vin(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | |
Vin(Max)(V) | 5.5 | ||||||||||||||||||||||||
Vin(Min), V | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | 1.8 | |
Vin(Min)(V) | 1.8 |
Eco Plan
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant | TBD | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Pb Free | No |
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