OPA4H199-SP
- QML Class-P Radiation Hardeness Assured (QMLP-RHA) grade
- Available in small-sized SOT-23 packaging
- Radiation performance:
- Single Event Latch-up (SEL) immune to 65MeV-cm2/mg
- Total Ionizing Dose (TID) Radiation-hardness-assured (RHA) up to 100krad(Si)
- Supports defense, aerospace, and medical applications
- Single controlled baseline
- One fabrication, assembly and test site
- Gold wire
- NiPdAu lead finish
- Available in military (–55°C to 125°C) temperature range
- Extended product life cycle
- Product traceability
- Enhanced mold compound for low outgassing
- Low offset voltage: ±125µV
- Low noise: 10.8nV/√Hz at 1kHz
- High common-mode rejection: 130dB
- Low bias current: ±10pA
- Rail-to-rail input and output
- Wide bandwidth: 4.5MHz GBW
- High slew rate: 21V/µs
- High capacitive load drive: 1nF
- MUX-friendly/comparator inputs
- Low quiescent current: 560µA per amplifier
- Wide supply: ±1.35V to ±20V, 2.7V to 40V
- Robust EMIRR performance: EMI/RFI filters on input and supply pins
The OPA4H199-SP is a high voltage (40V) general purpose operational amplifiers for space application. The device offers exceptional DC precision and AC performance, including rail-to-rail input/output, low offset (±125µV, typical), low offset drift (±0.3µV/°C, typical), low noise (10.8nV/√Hz and 1.8µVPP), and 4.5MHz bandwidth.
Unique features such as differential and common-mode input-voltage range to the supply rail, high output current (±75mA), high slew rate (21V/µs), and high capacitive load drive (1nF) make the OPA4H199-SP a robust, high-performance operational amplifier for high-voltage space applications.
The OPA4H199-SP is available in a small-sized, radiation-hardened plastic, 14-pin SOT-23 (DYY) package. The SOT-23 (DYY) package has a body size that is less than 1/5th of the size of traditional 14-pin ceramic packages. The OPA4H199-SP is specified from –55°C to 125°C.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | OPA4H199-SP 40V, QML Class-P, Radiation Hardness Assured (RHA), Rail-to-Rail Input and Output, Low Offset Voltage, Low Noise Op Amp in Space-Grade Plastic datasheet | PDF | HTML | 2024/12/13 | ||
| * | 輻射及可靠性報告 | OPA4H199-SP Single-Event Effects (SEE) Radiation Report | PDF | HTML | 2024/12/18 | ||
| * | 輻射及可靠性報告 | OPA4H199-SP Total Ionizing Dose (TID) Radiation Report | PDF | HTML | 2024/12/13 | ||
| * | 輻射及可靠性報告 | OPA4H199-SP Neutron Displacement Damage (NDD) Characterization Report | PDF | HTML | 2024/12/10 | ||
| * | SMD | OPA4H199-SP SMD 5962-23214 | 2025/1/29 | |||
| Application brief | TI's Space Grade Precision ADCs in Laser Communication Terminals (Rev. A) | PDF | HTML | 2026/7/9 | |||
| 應用說明 | Space ADC Circuit Cookbook | PDF | HTML | 2026/5/11 |
設計與開發
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| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOT-23-THN (DYY) | 14 | Ultra Librarian |