Datasheet Texas Instruments LM4125
| Manufacturer | Texas Instruments |
| Series | LM4125 |
Precision Micropower Low Dropout Voltage Reference
Datasheets
LM4125 Precision Micropower Low Dropout Voltage Reference (Rev. A)
PDF, 1.0 Mb, Revision: A, File published: Mar 29, 2013
LM4125 Precision Micropower Low Dropout Voltage Reference datasheet
PDF, 1.0 Mb, Revision: A, File published: Mar 29, 2013
Extract from the document
Prices
Status
| LM4125AIM5-2.5/NOPB | LM4125IM5-2.0/NOPB | LM4125IM5-2.5 | LM4125IM5-2.5/NOPB | |
|---|---|---|---|---|
| Lifecycle Status | 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) |
| Manufacture's Sample Availability | No | Yes | Yes | No |
Packaging
| LM4125AIM5-2.5/NOPB | LM4125IM5-2.0/NOPB | LM4125IM5-2.5 | LM4125IM5-2.5/NOPB | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 5 | 5 | 5 | 5 |
| Package Type | DBV | DBV | DBV | DBV |
| Industry STD Term | SOT-23 | SOT-23 | SOT | SOT-23 |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 1000 | 1000 | 1000 | 1000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | R81A | R80B | R81B | R81B |
| Width (mm) | 1.6 | 1.6 | 1.6 | 1.6 |
| Length (mm) | 2.9 | 2.9 | 2.9 | 2.9 |
| Thickness (mm) | 1.2 | 1.2 | 1.2 | 1.2 |
| Pitch (mm) | .95 | .95 | .95 | .95 |
| Max Height (mm) | 1.45 | 1.45 | 1.45 | 1.45 |
| Mechanical Data | Download | Download | Download | Download |
Parametrics
| Parameters / Models | LM4125AIM5-2.5/NOPB | LM4125IM5-2.0/NOPB | LM4125IM5-2.5 | LM4125IM5-2.5/NOPB |
|---|---|---|---|---|
| Approx. Price (US$) | 0.65 | 1ku | |||
| Initial Accuracy(Max), % | 0.2,0.5 | 0.2,0.5 | 0.2,0.5 | |
| Initial Accuracy(Max)(%) | 0.2 0.5 | |||
| Iout/Iz(Max), mA | 5 | 5 | 5 | |
| Iout/Iz(Max)(mA) | 5 | |||
| Iq(Max), uA | 290 | 290 | 290 | |
| Iq(Max)(uA) | 290 | |||
| Iq(Typ), uA | 160 | 160 | 160 | |
| Iq(Typ)(uA) | 160 | |||
| LFN 0.1-10Hz(Max)(?Vpp) | 20 | |||
| LFN 0.1-10Hz(Typ), ОјVpp | 20 | 20 | 20 | |
| LFN 0.1-10Hz(Typ)(?Vpp) | 20 | |||
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | |
| Operating Temperature Range(C) | -40 to 125 | |||
| Package Group | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| Package Size(mm2=WxL) | 5SOT-23: 8 mm2: 2.8 x 2.9 | |||
| 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) | |
| Pin/Package | 5SOT-23 | 5SOT-23 | 5SOT-23 | 5SOT-23 |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Temp Coeff(Max), ppm/ degree C | 50 | 50 | 50 | |
| Temp Coeff(Max)(ppm/ degree C) | 50 | |||
| Temp Coeff(Typ), ppm/ degree C | 14 | 14 | 14 | |
| Temp Coeff(Typ)(ppm/ degree C) | 14 | |||
| VO, V | 2.048,2.5 | 2.048,2.5 | 2.048,2.5 | |
| VO(V) | 2.048 2.5 | |||
| Vin(Max), V | 6 | 6 | 6 | |
| Vin(Max)(V) | 6 | |||
| Vin(Min), V | 2 | 2 | 2 | |
| Vin(Min)(V) | 2 | |||
| WBN 10-10 kHz(Typ), uVrms | 36 | 36 | 36 | |
| WBN 10-10 kHz(Typ)(uVrms) | 36 |
Eco Plan
| LM4125AIM5-2.5/NOPB | LM4125IM5-2.0/NOPB | LM4125IM5-2.5 | LM4125IM5-2.5/NOPB | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | TBD | Compliant |
| Pb Free | No |
Model Line
Series: LM4125 (4)
Manufacturer's Classification
- Semiconductors> Power Management> Voltage Reference> Series Voltage Reference
