現在提供此產品的更新版本
可直接投入的替代產品,相較於所比較的裝置,具備升級功能
LMV324-N-Q1
- For V+ = 5 V and V− = 0 V, unless otherwise specified
- LMV321-N, LMV358-N, and LMV324-N are available in automotive AEC-Q100 grade 1 and grade 3 versions
- Ensured 2.7-V and 5-V performance
- No crossover distortion
- Industrial temperature range −40°C to +125°C
- Gain-bandwidth product 1 MHz
- Low supply current
- LMV321-N 130 µA
- LMV358-N 210 µA
- LMV324-N 410 µA
- Rail-to-rail output swing at 10 kΩ V+− 10 mV and V−+ 65 mV
- VCM range −0.2 V to V+− 0.8 V
The LMV358-N and LMV324-N are low-voltage (2.7 V to 5.5 V) versions of the dual and quad commodity op amps LM358 and LM324 (5 V to 30 V). The LMV321-N is the single channel version. The LMV321-N, LMV358-N, and LMV324-N are the most cost-effective solutions for applications where low-voltage operation, space efficiency, and low price are important. They offer specifications that meet or exceed the familiar LM358 and LM324. The LMV321-N, LMV358-N, and LMV324-N have rail-to-rail output swing capability and the input common-mode voltage range includes ground. They all exhibit excellent speed to power ratio, achieving 1 MHz of bandwidth and 1-V/µs slew rate with low supply current.
The LMV321-N is available in the space saving 5-Pin SC70, which is approximately half the size of the 5-Pin SOT23. The small package saves space on PC boards and enables the design of small portable electronic devices. It also allows the designer to place the device closer to the signal source to reduce noise pickup and increase signal integrity.
The chips are built with Texas Instrumentss advanced submicron silicon-gate BiCMOS process. The LMV321-N/LMV358-N/LMV324-N have bipolar input and output stages for improved noise performance and higher output current drive.
技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | LMV3xx-N/-Q1 Single/Dual/Quad General Purpose, Low V, Rail-to-Rail Output Op Amp datasheet (Rev. K) | 2020年 8月 19日 | |
E-book | An Engineer’s Guide to Designing with Precision Amplifiers | 2021年 4月 29日 | ||
E-book | The Signal e-book: A compendium of blog posts on op amp design topics | 2017年 3月 28日 |
設計與開發
如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。
AMP-PDK-EVM — 放大器性能開發套件評估模組
放大器性能開發套件 (PDK) 是一款評估模組 (EVM) 套件,可測試通用運算放大器 (op amp) 參數,並與大多數運算放大器和比較器相容。EVM 套件提供主板和多個插槽式子卡選項,可滿足封裝需求,使工程師能夠快速評估和驗證裝置性能。
AMP-PDK-EVM 套件支援五種最熱門的業界標準封裝,包括:
- D (SOIC-8)
- PW (TSSOP-14)
- DGK (VSSOP-8)
- DBV(SOT23-5 與 SOT23-6)
- DCK(SC70-5 與 SC70-6)
ANALOG-ENGINEER-CALC — 類比工程師計算機
CIRCUIT060013 — 具有 T 網路回饋電路的反相放大器
CIRCUIT060074 — 具有比較器電路的高壓側電流感測
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
TINA-TI — 基於 SPICE 的類比模擬程式
封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
SOIC (D) | 14 | Ultra Librarian |
TSSOP (PW) | 14 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點