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数据: LMV82x Single/Dual/Quad, Low Voltage, Low Power, RRO, 5 MHz Operational Amplifiers 数据表
LMV821 /LMV822 /LMV824运算放大器为低电压,低功率系统带来了性能和经济性。采用5 MHz单位增益频率,2.7 V电源和1.4 V /μs压摆率,每个放大器的静态电流仅为220μA。它们提供轨到轨输出(RRO)摆幅为600Ω的负载。输入共模电压范围包括地,最大输入偏移电压为3.5 mV。它们还能够轻松驱动大容性负载,如应用部分所示。
LMV821单运放提供小巧的SC70-5封装,大约是之前产品持有量的一半, SOT23-5。 LMV824NDGV的工作温度范围为扩展工业温度范围,采用TVSOP封装。
总体而言,LMV821 /LMV822 /LMV824器件是低压,低功耗和高性能运算放大器,适用于各种应用。经济的价格。
所有商标均为各自所有者的财产。
| Number of Channels (#) |
| Total Supply Voltage (Min) (+5V=5, +/-5V=10) |
| Total Supply Voltage (Max) (+5V=5, +/-5V=10) |
| GBW (Typ) (MHz) |
| Slew Rate (Typ) (V/us) |
| Rail-to-Rail |
| Vos (Offset Voltage @ 25C) (Max) (mV) |
| Iq per channel (Typ) (mA) |
| Vn at 1kHz (Typ) (nV/rtHz) |
| Rating |
| Operating Temperature Range (C) |
| Package Group |
| Package Size: mm2:W x L (PKG) |
| Offset Drift (Typ) (uV/C) |
| Features |
| Input Bias Current (Max) (pA) |
| CMRR (Typ) (dB) |
| Output Current (Typ) (mA) |
| Architecture |
| LMV822-N | LMV652 | LMV821-N |
|---|---|---|
| 2 | 2 | 1 |
| 2.5 | 2.7 | 2.5 |
| 5.5 | 5.5 | 5.5 |
| 5.6 | 12 | 5.6 |
| 2 | 2.8 | 2 |
| In to V- Out | In to V- Out | In to V- Out |
| 3.5 | 1.5 | 3.5 |
| 0.25 | 0.11 | 0.3 |
| 24 | 17 | 24 |
| Catalog | Catalog | Catalog |
| -40 to 85 | -40 to 125 | -40 to 85 |
| SOIC VSSOP | VSSOP | SC70 SOT-23 |
| 8SOIC: 29 mm2: 6 x 4.9(SOIC) 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 5SC70: 4 mm2: 2.1 x 2(SC70) 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) |
| 1 | 6.6 | 1 |
| N/A | N/A | Small Size |
| 100000 | 100000 | 100000 |
| 90 | 100 | 90 |
| 40 | 15 | 40 |
| Bipolar | Bipolar | Bipolar |