製品概要
概要
The LEOAC244 is a CMOS low power octal bus buffer qualified for use in aerospace environments. It operates from 2 V to 6 V power supply (7 V absolute maximum ratings). Each operator features a 3-state non-inverted output.
The LEOAC244 can operate over a large temperature range of -40 °C to +125 °C and it is housed in a plastic TSSOP-20, thin-shrink small outline package, 20 leads, using gold-wires and nickel/palladium/golden-lead-finishing to prevent from whiskers.
The LEOAC244 is compliant with ST-LEO-specification, dedicated specification for space-ready rad-hard plastic products. This AEC-Q100-based specification offers a specific trade-off between footprint size savings, cost of ownership and quality assurance together with radiation hardness and large quantity capability.
-
特徴
- 3-state outputs (non-inverted)
- 6 V max. operating
- 7 V max. rating
- Nickel/palladium/gold-lead-finished (NiPdAu), whisker-free
- Gold-wires
- RML <1% and CVCM <0.1% guaranteed outgassing
- 50 krad (Si) total ionizing dose
- SEL-free up to 62.5 MeV.cm²/mg
- Mass: 80 mg
- Compliant with ST-LEO-specification
EDAシンボル / フットプリント / 3Dモデル
STMicroelectronics - LEOAC244
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Please select one model supplier :
EDAシンボル
フットプリント
3Dモデル
サンプル & 購入
| 製品型番 | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | パッケージ | 梱包タイプ | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Package: Product Marking | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | ||||||||||||||
| LEOAC244PT-D | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
| |||||||||||
| LEOAC244PT | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
| |||||||||||
LEOAC244PT-D 量産中
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
LEOAC244PT 量産中
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。