Datasheet Texas Instruments LPV812 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LPV812 |
双通道425nA精密纳米功率运算放大器
数据表
LPV811/LPV812 Precision 425 nA Nanopower Operational Amplifiers datasheet
PDF, 1.3 Mb, 修订版: B, 档案已发布: Nov 1, 2016
从文件中提取
价格
状态
| LPV812DGKR | LPV812DGKT | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes |
打包
| LPV812DGKR | LPV812DGKT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 8 | 8 |
| Package Type | DGK | DGK |
| Industry STD Term | VSSOP | VSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 2500 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | LPV | LPV |
| Width (mm) | 3 | 3 |
| Length (mm) | 3 | 3 |
| Thickness (mm) | .97 | .97 |
| Pitch (mm) | .65 | .65 |
| Max Height (mm) | 1.07 | 1.07 |
| Mechanical Data | 下载 | 下载 |
参数化
| Parameters / Models | LPV812DGKR | LPV812DGKT |
|---|---|---|
| Additional Features | EMI Hardened | EMI Hardened |
| Architecture | CMOS | CMOS |
| CMRR(Min), dB | 80 | 80 |
| CMRR(Typ), dB | 98 | 98 |
| GBW(Typ), MHz | 0.008 | 0.008 |
| Iq per channel(Max), mA | 0.000495 | 0.000495 |
| Iq per channel(Typ), mA | 0.000425 | 0.000425 |
| Number of Channels | 2 | 2 |
| Offset Drift(Typ), uV/C | 1 | 1 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 |
| Output Current(Typ), mA | 4.7 | 4.7 |
| Package Group | VSSOP | VSSOP |
| Package Size: mm2:W x L, PKG | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
| Rail-to-Rail | In to V-,Out | In to V-,Out |
| Rating | Catalog | Catalog |
| Slew Rate(Typ), V/us | 0.0017 | 0.0017 |
| Total Supply Voltage(Max), +5V=5, +/-5V=10 | 5.5 | 5.5 |
| Total Supply Voltage(Min), +5V=5, +/-5V=10 | 1.6 | 1.6 |
| Vn at 1kHz(Typ), nV/rtHz | 420 | 420 |
| Vos (Offset Voltage @ 25C)(Max), mV | 0.3 | 0.3 |
生态计划
| LPV812DGKR | LPV812DGKT | |
|---|---|---|
| RoHS | Compliant | Compliant |
应用须知
- Comparing EMI Performance of LPV802 with Other Devices in a Gas Sensor AppPDF, 4.0 Mb, 档案已发布: Oct 18, 2016
Passing the IEC61000-4-3 Radiated EMI test is a requirement for preparing a product for many industrial,medical and consumer markets. This application note presents the results of a simple comparison of theLPV802 nanopower operational amplifier and two other competing devices in a Carbon Monoxide gassensor circuit while subjected to IEC61000-4-3 EMC test conditions. - Precision Voltage Offset: When Does it Matter? (Rev. A)PDF, 271 Kb, 修订版: A, 档案已发布: Nov 2, 2016
模型线
系列: LPV812 (2)
制造商分类
- Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Ultra-Low-Power Op Amps (<=250uA)