Product overview
Description
The LEOAC32 is a CMOS low power quad 2-input OR gate qualified for use in aerospace environments. It operates from a 2 V to 6 V power supply (7 V absolute maximum rating). The LEOAC32 can operate over a large temperature range of -40 °C to +125 °C and it is housed in plastic TSSOP-20, Thin-Shrink Small Outline Package, 20 leads, using golden bonding and Nickel/Palladium/Golden-lead-finishing to prevent whiskers.The LEOAC32 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.
-
All features
- Two-input OR gate
- 6 V max. operating
- 7 V max. rating
- 8.5 ns propagation delay
- 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
All resources
| Resource title | Version | Latest update |
|---|
Product Specifications (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.0 | 04 Feb 2022 | 04 Feb 2022 |
Technical Notes & Articles (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 03 Aug 2022 | 03 Aug 2022 |
Flyers (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 2.1 | 22 Feb 2022 | 22 Feb 2022 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - LEOAC32
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.
Symbols
Footprints
3D models
Sample & Buy
Don't show this again
| Part Number | Order from distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Package: Product Marking | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||
| LEOAC32PT-D | No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Tape and Reel | TSSOP-20 | -40 | 125 | - | CHINA | | ||
| LEOAC32PT | No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Tape and Reel | TSSOP-20 | -40 | 125 | - | CHINA | | ||
No availability of distributors reported, please contact our sales office
Buy Direct at ST No availability of distributors reported, please contact our sales office
Don't show this again
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors