Datasheet Texas Instruments LM4140ACM-4.1 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM4140 |
| 零件号 | LM4140ACM-4.1 |
精密微功耗低压差参考电压8-SOIC 0至70
数据表
LM4140 High Precision Low Noise Low Dropout Voltage Reference (Rev. E)
PDF, 1.3 Mb, 修订版: E, 档案已发布: Mar 29, 2013
参数化
| Reference Type | Series |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 4.096 V |
| Current - Output | 8 mA |
| Package / Case | SOIC-8  |
| Tolerance | -0.1~0.1 % |
| Operating Temperature | 0~70 °C |
| Temperature Coefficient | 3 ppm/°C |
| Noise 0.1Hz~10Hz | 2.2 µVp-p |
| Voltage - Input | 1.8~5.5 V |
| Current - Supply | 400 µA |
| Product Status | Obsolete |
| Packaging | Tube |
状态
| Lifecycle Status | Lifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect) |
| Manufacture's Sample Availability | No |
打包
| 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 | CM4.1 | 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 | 下载 | 下载 |
替代品
| Replacement | LM4140ACM-4.1/NOPB |
| Replacement Code | S |
参数化
| Approx. Price (US$) | 1.35 | 1ku |
| Initial Accuracy(Max)(%) | 0.1 |
| Iout/Iz(Max)(mA) | 8 |
| Iq(Max)(uA) | 320 375 350 400 |
| Iq(Typ)(uA) | 230 265 |
| LFN 0.1-10Hz(Max)(?Vpp) | 2.2 |
| Operating Temperature Range(C) | 0 to 70 |
| Package Group | SOIC |
| Package Size(mm2=WxL) | 8SOIC: 29 mm2: 6 x 4.9 |
| Pin/Package | 8SOIC |
| Rating | Catalog |
| Shutdown Current(Typ)(uA) | 0.1 |
| Special Features | Enable pin |
| Temp Coeff(Max)(ppm/ degree C) | 3 6 10 |
| VO(V) | 1.024 1.25 2.048 2.5 4.096 |
| Vin(Max)(V) | 5.5 |
| Vin(Min)(V) | 1.8 |
生态计划
| RoHS | TBD |
| Pb Free | No |
模型线
系列: 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
制造商分类
- Semiconductors > Power Management > Voltage Reference > Series Voltage Reference
其他名称:
LM4140ACM4.1, LM4140ACM 4.1