LPV324 四路、低压、低功率 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
| LPV324 | |
| Iq per channel(Max)(mA) | 0.0115 |
| 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 | 14SOIC, 14TSSOP |
| Vio(Max)(mV) | 11 |
| Supply Voltage 5(V) | Yes |
| Offset Drift(Typ)(uV/C) | 4 |
| IQ Per Amp (+/-)(Max)(mA) | 0.0115 |
| Offset Voltage (+/-)(Max)(mV) | 7 |
| Number of Channels | 4 |
| Approx. Price (US$) | 0.36 | 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 |
LPV324 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)
LPV324 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 |
| LPV324D | ACTIVE | -40 to 85 | 0.43 | 1ku | SOIC (D) | 14 | 50 | TUBE | |
| LPV324DE4 | ACTIVE | -40 to 85 | 0.43 | 1ku | SOIC (D) | 14 | 50 | TUBE | |
| LPV324DG4 | ACTIVE | -40 to 85 | 0.43 | 1ku | SOIC (D) | 14 | 50 | TUBE | |
| LPV324DR | ACTIVE | -40 to 85 | 0.36 | 1ku | SOIC (D) | 14 | 2500 | LARGE T&R | |
| LPV324DRE4 | ACTIVE | -40 to 85 | 0.36 | 1ku | SOIC (D) | 14 | 2500 | LARGE T&R | |
| LPV324DRG4 | ACTIVE | -40 to 85 | 0.36 | 1ku | SOIC (D) | 14 | 2500 | LARGE T&R | |
| LPV324ID | ACTIVE | -40 to 125 | 0.43 | 1ku | SOIC (D) | 14 | 50 | TUBE | |
| LPV324IDE4 | ACTIVE | -40 to 125 | 0.43 | 1ku | SOIC (D) | 14 | 50 | TUBE | |
| LPV324IDG4 | ACTIVE | -40 to 125 | 0.43 | 1ku | SOIC (D) | 14 | 50 | TUBE | |
| LPV324IDR | ACTIVE | -40 to 125 | 0.36 | 1ku | SOIC (D) | 14 | 2500 | LARGE T&R | |
| LPV324IDRE4 | ACTIVE | -40 to 125 | 0.36 | 1ku | SOIC (D) | 14 | 2500 | LARGE T&R | |
| LPV324IDRG4 | ACTIVE | -40 to 125 | 0.36 | 1ku | SOIC (D) | 14 | 2500 | LARGE T&R | |
| LPV324IPW | ACTIVE | -40 to 125 | 0.43 | 1ku | TSSOP (PW) | 14 | 90 | TUBE | |
| LPV324IPWE4 | ACTIVE | -40 to 125 | 0.43 | 1ku | TSSOP (PW) | 14 | 90 | TUBE | |
| LPV324IPWG4 | ACTIVE | -40 to 125 | 0.43 | 1ku | TSSOP (PW) | 14 | 90 | TUBE | |
| LPV324IPWR | ACTIVE | -40 to 125 | 0.36 | 1ku | TSSOP (PW) | 14 | 2000 | LARGE T&R | |
| LPV324IPWRE4 | ACTIVE | -40 to 125 | 0.36 | 1ku | TSSOP (PW) | 14 | 2000 | LARGE T&R | |
| LPV324IPWRG4 | ACTIVE | -40 to 125 | 0.36 | 1ku | TSSOP (PW) | 14 | 2000 | LARGE T&R | |
| LPV324PW | ACTIVE | -40 to 85 | 0.43 | 1ku | TSSOP (PW) | 14 | 90 | TUBE | |
| LPV324PWE4 | ACTIVE | -40 to 85 | 0.43 | 1ku | TSSOP (PW) | 14 | 90 | TUBE | |
| LPV324PWG4 | ACTIVE | -40 to 85 | 0.43 | 1ku | TSSOP (PW) | 14 | 90 | TUBE | |
| LPV324PWR | ACTIVE | -40 to 85 | 0.36 | 1ku | TSSOP (PW) | 14 | 2000 | LARGE T&R | |
| LPV324PWRE4 | ACTIVE | -40 to 85 | 0.36 | 1ku | TSSOP (PW) | 14 | 2000 | LARGE T&R | |
| LPV324PWRG4 | ACTIVE | -40 to 85 | 0.36 | 1ku | TSSOP (PW) | 14 | 2000 | LARGE T&R |
LPV324 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 |
| LPV324D | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324D | LPV324D |
| LPV324DE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324DE4 | LPV324DE4 |
| LPV324DG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324DG4 | LPV324DG4 |
| LPV324DR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324DR | LPV324DR |
| LPV324DRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324DRE4 | LPV324DRE4 |
| LPV324DRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324DRG4 | LPV324DRG4 |
| LPV324ID | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324ID | LPV324ID |
| LPV324IDE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324IDE4 | LPV324IDE4 |
| LPV324IDG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324IDG4 | LPV324IDG4 |
| LPV324IDR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324IDR | LPV324IDR |
| LPV324IDRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324IDRE4 | LPV324IDRE4 |
| LPV324IDRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324IDRG4 | LPV324IDRG4 |
| LPV324IPW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324IPW | LPV324IPW |
| LPV324IPWE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324IPWE4 | LPV324IPWE4 |
| LPV324IPWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324IPWG4 | LPV324IPWG4 |
| LPV324IPWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324IPWR | LPV324IPWR |
| LPV324IPWRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324IPWRE4 | LPV324IPWRE4 |
| LPV324IPWRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324IPWRG4 | LPV324IPWRG4 |
| LPV324PW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324PW | LPV324PW |
| LPV324PWE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324PWE4 | LPV324PWE4 |
| LPV324PWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324PWG4 | LPV324PWG4 |
| LPV324PWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324PWR | LPV324PWR |
| LPV324PWRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324PWRE4 | LPV324PWRE4 |
| LPV324PWRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | LPV324PWRG4 | LPV324PWRG4 |
LPV324 应用技术支持与电子电路设计开发资源下载
- LPV324 数据资料 dataSheet 下载.PDF
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