The TLC27L4x and TLC27L9 quad op amps combine a wide range of input offset-voltage grades with low offset-voltage drift, high input impedance, extremely low power, and high gain. The TLC27Lx use TI’s silicon-gate LinCMOS™ technology, providing offset-voltage stability far exceeding the stability with conventional metal-gate processes.
Four offset voltage grades are available (C-suffix and I-suffix), ranging from the low-cost TLC27L4 (10mV) to the high-precision TLC27L9 (1000µV). The extremely high input impedance and low bias currents, along with good common-mode rejection and supply-voltage rejection, and low power consumption, make the TLC27Lx a good choice for new state-of-the-art designs and upgrading existing designs.
In general, many features associated with bipolar technology are available in LinCMOS op amps, without the power penalties of bipolar technology. General applications, such as transducer interfacing, analog calculations, amplifier blocks, active filters, and signal buffering, are all easily designed with the TLC27Lx. The devices also exhibit low-voltage, single-supply operation, making the TLC27Lx an excellent choice for remote and inaccessible battery-powered applications. The common-mode input-voltage range includes the negative rail.
The TLC27Lx incorporate internal ESD-protection circuits that prevent functional failures at voltages up to 2000V as tested under MIL-STD-883C, Method 3015.2. Exercise care when handling these devices because exposure to ESD potentially degrades device parametric performance.
C-suffix devices are characterized for operation from 0°C to 70°C. I-suffix devices are characterized for operation from –40°C to +85°C.
| 重要文件 | 類型 | 標題 | 格式選項 | 日期 |
|---|---|---|---|---|
| * | Data sheet | TLC27Lx Precision, Quad Operational Amplifiers datasheet (Rev. E) | PDF | HTML | 2025年 7月 31日 |
| E-book | The Signal e-book: A compendium of blog posts on op amp design topics | 2017年 3月 28日 |
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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：
Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.
The (...)
DIYAMP-EVM 是一系列評估模組 (EVM)，提供工程師與自組愛好者 (DIYers) 實作型放大器電路，協助快速驗證設計概念並模擬結果。提供三種業界標準封裝（SC70、SOT-23 和 SOIC）與 12 種常見放大器配置，支援單電源與雙電源架構的放大器、濾波器、穩定補償與比較器應用。
DIYAMP-EVM 可快速製作電路原型，並採用常見的 0805 或 0603 表面裝載元件。透過多種組合方式，此 EVM 可建立從簡單放大器電路到複雜訊號鏈的各種評估電路。此 EVM 支援模擬板、超微型 A 版 (SMA)、接頭和有線介面連接方式，並與大多數類比數位轉換器 (ADC) (...)
除了作為獨立工具使用外，此計算機還與類比工程師口袋參考中描述的概念相得益彰。
This folder contains three tools to help in understandning and managing noise in cicuits. The included tools are:
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| PDIP (N) | 14 | Ultra Librarian |
| SOIC (D) | 14 | Ultra Librarian |
| SOP (NS) | 14 | Ultra Librarian |