LPV358 双路、低压、低功耗 RRO
The LPV321/358/324 devices are low-power (9 µA per channel at 5 V) versions of the LMV321/358/324 operational amplifiers. These are additions to the LMV321/358/324 family of commodity operational amplifiers.
The LPV321/358/324 devices are the most cost-effective solutions for applications where low voltage, low-power operation, space saving, and low price are needed. These devices have rail-to-rail output-swing capability, and the input common-mode voltage range includes ground. They all exhibit excellent speed-power ratios, achieving 152 kHz of bandwidth, with a supply current of only 9 µA typical.
The LPV321, LPV358, and LPV324 are characterized for operation from –40°C to 85°C. The LPV321I, LPV358I, and LPV324I are characterized for operation from –40°C to 125°C
| LPV358 | |
| Iq per channel(Max)(mA) | 0.01 |
| VIO (25 deg C)(Max)(mV) | 7 |
| CMRR(Min)(dB) | 50 |
| Vn at 1kHz(Typ)(nV/rtHz) | 146 |
| Rail-Rail | Out |
| IIB(Max)(pA) | 50000 |
| Slew Rate(Typ)(V/us) | 0.1 |
| GBW(Typ)(MHz) | 0.237 |
| Spec'd at Vs(V) | 5 |
| VIO (Full Range)(Max)(mV) | 11 |
| Vs(Min)(V) | 2.7 |
| Vs(Max)(V) | 5.5 |
| Pin/Package | 8MSOP, 8SOIC, 8VSSOP |
| Vio(Max)(mV) | 11 |
| Supply Voltage 5(V) | Yes |
| Offset Drift(Typ)(uV/C) | 4 |
| IQ Per Amp (+/-)(Max)(mA) | 0.01 |
| Offset Voltage (+/-)(Max)(mV) | 7 |
| Number of Channels | 2 |
| Approx. Price (US$) | 0.33 | 1ku |
| Operating Temperature Range(C) | -40 to 125,-40 to 85 |
| Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10) | 2.7 |
| Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10) | 5.5 |
LPV358 特性
- 2.7-V and 5-V Performance
- –40°C to 125°C Specification at 5 V
- No Crossover Distortion
- Gain Bandwith of 152 kHz
- Low Supply Current
- LPV321 . . . 9 µA
- LPV358 . . . 15 µA
- LPV324 . . . 28 µA
- Rail-to-Rail Output Swing at 100-k
Load
- VCC+ – 3.5 mV
- VCC– + 90 mV
- VICR . . . –0.2 V to VCC+ – 0.8 V
- Stable With Capacitive Load of 1000 pF
- Applications
- Active Filters
- General-Purpose, Low-Voltage Applications
- Low-Power and/or Portable Applications
- Latch-Up Performance Exceeds 100 mA per JESD 78, Class II
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
LPV358 芯片订购指南
| 器件 | 状态 | 温度 | 价格（美元） | 封装 | 引脚 | 封装数量 | 封装载体 | 丝印标记 |
| LPV358D | ACTIVE | -40 to 85 | 0.39 | 1ku | SOIC (D) | 8 | 75 | TUBE | |
| LPV358DDUR | ACTIVE | -40 to 85 | 0.33 | 1ku | VSSOP (DDU) | 8 | 3000 | LARGE T&R | |
| LPV358DDURE4 | ACTIVE | -40 to 85 | 0.33 | 1ku | VSSOP (DDU) | 8 | 3000 | LARGE T&R | |
| LPV358DDURG4 | ACTIVE | -40 to 85 | 0.33 | 1ku | VSSOP (DDU) | 8 | 3000 | LARGE T&R | |
| LPV358DE4 | ACTIVE | -40 to 85 | 0.39 | 1ku | SOIC (D) | 8 | 75 | TUBE | |
| LPV358DG4 | ACTIVE | -40 to 85 | 0.39 | 1ku | SOIC (D) | 8 | 75 | TUBE | |
| LPV358DGKR | ACTIVE | -40 to 85 | 0.33 | 1ku | MSOP (DGK) | 8 | 2500 | LARGE T&R | |
| LPV358DGKRG4 | ACTIVE | -40 to 85 | 0.33 | 1ku | MSOP (DGK) | 8 | 2500 | LARGE T&R | |
| LPV358DR | ACTIVE | -40 to 85 | 0.33 | 1ku | SOIC (D) | 8 | 2500 | LARGE T&R | |
| LPV358DRE4 | ACTIVE | -40 to 85 | 0.33 | 1ku | SOIC (D) | 8 | 2500 | LARGE T&R | |
| LPV358DRG4 | ACTIVE | -40 to 85 | 0.33 | 1ku | SOIC (D) | 8 | 2500 | LARGE T&R | |
| LPV358ID | ACTIVE | -40 to 125 | 0.39 | 1ku | SOIC (D) | 8 | 75 | TUBE | |
| LPV358IDDUR | ACTIVE | -40 to 125 | 0.33 | 1ku | VSSOP (DDU) | 8 | 3000 | LARGE T&R | |
| LPV358IDDURE4 | ACTIVE | -40 to 125 | 0.33 | 1ku | VSSOP (DDU) | 8 | 3000 | LARGE T&R | |
| LPV358IDDURG4 | ACTIVE | -40 to 125 | 0.33 | 1ku | VSSOP (DDU) | 8 | 3000 | LARGE T&R | |
| LPV358IDE4 | ACTIVE | -40 to 125 | 0.39 | 1ku | SOIC (D) | 8 | 75 | TUBE | |
| LPV358IDG4 | ACTIVE | -40 to 125 | 0.39 | 1ku | SOIC (D) | 8 | 75 | TUBE | |
| LPV358IDGKR | ACTIVE | -40 to 125 | 0.33 | 1ku | MSOP (DGK) | 8 | 2500 | LARGE T&R | |
| LPV358IDGKRG4 | ACTIVE | -40 to 125 | 0.33 | 1ku | MSOP (DGK) | 8 | 2500 | LARGE T&R | |
| LPV358IDR | ACTIVE | -40 to 125 | 0.33 | 1ku | SOIC (D) | 8 | 2500 | LARGE T&R | |
| LPV358IDRE4 | ACTIVE | -40 to 125 | 0.33 | 1ku | SOIC (D) | 8 | 2500 | LARGE T&R | |
| LPV358IDRG4 | ACTIVE | -40 to 125 | 0.33 | 1ku | SOIC (D) | 8 | 2500 | LARGE T&R |
LPV358 质量与无铅数据
| 器件 | 环保计划* | 铅/焊球涂层 | MSL 等级/回流焊峰 | 环保信息与无铅 (Pb-free) | DPPM / MTBF / FIT 率 |
| LPV358D | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358D | LPV358D |
| LPV358DDUR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358DDUR | LPV358DDUR |
| LPV358DDURE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358DDURE4 | LPV358DDURE4 |
| LPV358DDURG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358DDURG4 | LPV358DDURG4 |
| LPV358DE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358DE4 | LPV358DE4 |
| LPV358DG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358DG4 | LPV358DG4 |
| LPV358DGKR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358DGKR | LPV358DGKR |
| LPV358DGKRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358DGKRG4 | LPV358DGKRG4 |
| LPV358DR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358DR | LPV358DR |
| LPV358DRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358DRE4 | LPV358DRE4 |
| LPV358DRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358DRG4 | LPV358DRG4 |
| LPV358ID | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358ID | LPV358ID |
| LPV358IDDUR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358IDDUR | LPV358IDDUR |
| LPV358IDDURE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358IDDURE4 | LPV358IDDURE4 |
| LPV358IDDURG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358IDDURG4 | LPV358IDDURG4 |
| LPV358IDE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358IDE4 | LPV358IDE4 |
| LPV358IDG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358IDG4 | LPV358IDG4 |
| LPV358IDGKR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358IDGKR | LPV358IDGKR |
| LPV358IDGKRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358IDGKRG4 | LPV358IDGKRG4 |
| LPV358IDR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358IDR | LPV358IDR |
| LPV358IDRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358IDRE4 | LPV358IDRE4 |
| LPV358IDRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV358IDRG4 | LPV358IDRG4 |
LPV358 应用技术支持与电子电路设计开发资源下载
- LPV358 数据资料 dataSheet 下载.PDF
- TI 德州仪标准线性放大器产品选型与价格 . xls
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 高速数据转换 (PDF 1967 KB)
- 在 PSPICE 中使用德州仪器 (TI) SPICE 模型 (zhca088.HTM, 8 KB)
- PowerPAD™ Thermally Enhanced Package (slma002g.HTM, 8 KB)
- 运算放大器的单电源操作 (PDF 2174 KB)
- Tuning in Amplifiers (PDF 44 KB)
- Op Amp Performance Analysis (PDF 76 KB)
- An Error Analysis of the ISO102 in a Small Signal Measuring Application (PDF 29 KB)
- Level Shifting Signals with Differential Amplifiers (PDF 23 KB)
- Operational Amplifier Macromodels: A Comparison (PDF 59 KB)
