SN54F32J Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
The SN54F32J is a military-grade quad 2-input OR gate in a 14-pin ceramic DIP package, belonging to the FAST (F) bipolar logic family. It operates at 5V with four independent OR gates, 50pF load capacitance, and meets military temperature and reliability specifications, making it suited for high-speed combinational logic in defense electronics and avionics signal processing.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SN54F32J Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $9.5500(MOQ 20)
- 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 SN54F32J?
- Military-grade ceramic DIP package for harsh environment reliability
- FAST (F) bipolar logic family delivering high switching speed
- Four independent 2-input OR gates in a single 14-pin package
- 5V supply voltage with TTL-compatible input and output levels
- 50pF load capacitance support for robust bus signal driving
- Pb-free construction meeting environmental regulatory requirements
What is SN54F32J used for?
The SN54F32J is designed for military, aerospace, and defense signal processing circuits where high-speed, reliable OR logic operations must be performed under extreme environmental conditions. It is used in combinational logic synthesis, interrupt arbitration circuits, signal enable/inhibit logic, and high-speed arithmetic units in radar systems, avionics computers, and secure communications equipment.
What are the specifications of SN54F32J?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | F/FAST |
| JESD-30 Code | R-GDIP-T14 |
| JESD-609 Code | e0 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | OR GATE |
| Max I(ol) | 0.001A |
| 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 | TUBE |
| Power Supply Current-Max (ICC) | 15.5mA |
| Prop. Delay@Nom-Sup | 7.5ns |
| Propagation Delay (tpd) | 7.5ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Technology | TTL |
| Temperature Grade | MILITARY |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Ceramic Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the SN54F32J datasheet?
SN54F32J Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN54F32J?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What logic family does the SN54F32J belong to and what makes it suitable for military use?
The SN54F32J belongs to the FAST (F) bipolar TTL logic family, which provides high switching speeds and strong drive capability. The SN54 prefix designates military-grade qualification with operation over the full military temperature range, and the ceramic DIP package provides hermetic sealing for reliable operation in harsh environmental conditions.
How many OR gates does the SN54F32J contain and what are their input configurations?
The SN54F32J contains four independent 2-input OR gates in a single 14-pin package. Each gate performs a logical OR function on two independent inputs, enabling multiple logic operations to be implemented in a minimal footprint in high-speed digital systems.
What package is the SN54F32J available in?
The SN54F32J is packaged in a 14-pin ceramic dual-in-line (CDIP) package, which provides excellent hermeticity and thermal stability for military and aerospace applications. The ceramic construction withstands wide temperature extremes, moisture, and mechanical stress better than plastic packages.
What are typical applications for the SN54F32J?
Typical applications include combinational logic circuits for signal enable and inhibit functions, interrupt line arbitration, address decoding, arithmetic carry logic, and other high-speed OR operations in military avionics, radar, missile guidance, and secure communications systems requiring reliable 5V bipolar logic.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
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| 20+ | $14.9200 | $298.40 |
| 500+ | $10.7500 | $5375.00 |
| 1000+ | $10.1500 | $10150.00 |
| 10000+ | $9.5500 | $95500.00 |
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