HCC4071BDG STMicroelectronics Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
The STMicroelectronics HCC4071BDG is a radiation-hardened quad 2-input OR gate in the CMOS 4000B logic series, housed in a hermetic ceramic DIP-14 package. It operates across a 3 V to 18 V supply range for space and defense reliability. Available worldwide with broad distributor stock.
- Manufacturer
- STMicroelectronics
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- HCC4071BDG Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HCC4071BDG?
- Radiation-hardened CMOS design qualified for space and high-reliability defense applications
- Quad 2-input OR gate with 3 V to 18 V wide supply range compatible with multiple logic families
- Hermetic ceramic glass-sealed DIP-14 package provides long-term protection in harsh radiation environments
What is HCC4071BDG used for?
The HCC4071BDG is intended for radiation-hardened logic functions in satellite systems, spacecraft avionics, and high-reliability defense electronics where standard commercial parts would suffer single-event upsets. Its wide 3 V to 18 V supply range allows it to interface with different bus voltages found in legacy and modern space subsystems. The hermetic ceramic package ensures moisture resistance and long storage life for programs requiring decades of field operation.
What are the specifications of HCC4071BDG?
| Manufacturer Package Code | DIL14 FP |
| YTEOL | 5 |
| Family | 4000/14000/40000 |
| JESD-30 Code | R-GDIP-T14 |
| Logic IC Type | OR GATE |
| Number of Functions | 4 |
| Number of Inputs | 2 |
| Package Body Material | CERAMIC, GLASS-SEALED |
| Package Equivalence Code | DIP14,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Schmitt Trigger | NO |
| Screening Level | EUROPEAN SPACE AGENCY |
| Supply Voltage-Max (Vsup) | 15V |
| Supply Voltage-Min (Vsup) | 3V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Technology | CMOS |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Total Dose | 100k Rad(Si) V |
| Package | Ceramic Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | France |
Where can I find the HCC4071BDG datasheet?
HCC4071BDG Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for HCC4071BDG?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What supply voltage range does the HCC4071BDG support, and how does it compare to standard CMOS logic?
The HCC4071BDG operates from 3 V to 18 V, far wider than the typical 1.8 V to 5.5 V range of modern standard CMOS logic families. This allows it to interface with legacy 5 V and 12 V bus architectures in space avionics without level shifters, while maintaining CMOS noise margins across the entire 4000B family supply range.
Which radiation-hardness parameters make the HCC4071BDG suitable for satellite logic buses?
The HCC4071BDG is qualified to withstand total ionizing dose levels typically exceeding 100 krad(Si), along with single-event latchup immunity, making it reliable in low-Earth and geostationary orbits where trapped proton and heavy-ion fluences can cause logic errors or latchup in commercial parts after only a few months of operation.
How does the ceramic DIP-14 package contribute to long-term storage and procurement planning for space programs?
The hermetic ceramic glass-sealed DIP-14 package of the HCC4071BDG prevents moisture ingress for device lifetimes exceeding 25 years when stored per MIL-STD-1285, enabling space program buyers to procure lifetime buys that satisfy multi-decade mission requirements without re-qualification. The 14-pin DIP footprint also simplifies rework compared to surface-mount alternatives.
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About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
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