SNJ54ALS86J Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
The SNJ54ALS86J is a military-grade quad 2-input XOR (exclusive OR) gate from Texas Instruments packaged in a 14-pin ceramic DIP. Operating from 4.5 V to 5.5 V, it delivers reliable bipolar TTL logic performance across the -55°C to 125°C military temperature range. Available for high-reliability digital system designs.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SNJ54ALS86J 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
Key Features
- Quad 2-input XOR gate for parity generation, comparison, and arithmetic operations
- ALS (Advanced Low-power Schottky) family for reduced power versus standard TTL
- Military-grade ceramic DIP-14 package rated from -55°C to 125°C
- IOL of 2 mA output sink current with standard TTL-level inputs and outputs
- 4.5 V to 5.5 V bipolar supply for compatibility with standard 5 V digital logic
Applications
The SNJ54ALS86J is used in parity checkers, error detection circuits, and binary comparators in military electronic systems, avionics, and space payloads. Its quad XOR structure makes it useful for CRC generation, data encryption, and arithmetic logic unit (ALU) implementations in harsh-environment digital designs.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | ALS |
| JESD-30 Code | R-GDIP-T14 |
| JESD-609 Code | e0 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | XOR GATE |
| Max I(ol) | 0.002A |
| 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) | 5.9mA |
| Prop. Delay@Nom-Sup | 22ns |
| Propagation Delay (tpd) | 14ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Screening Level | MIL-PRF-38535 |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What logic function does the SNJ54ALS86J implement?
The SNJ54ALS86J contains four independent 2-input exclusive OR (XOR) gates, which output a logic high only when the two input signals are different, making it ideal for parity checking, magnitude comparison, and simple encryption.
What temperature range is the SNJ54ALS86J rated for?
As a military-grade component, the SNJ54ALS86J is rated from -55°C to 125°C, ensuring reliable operation in aerospace platforms, defense electronics, and satellite systems exposed to wide temperature extremes.
What package does the SNJ54ALS86J use?
The SNJ54ALS86J is housed in a 14-pin ceramic dual-in-line package (CDIP), providing hermetic sealing and mechanical robustness required for military qualification per MIL-STD standards.
Can SNJ54ALS86J be used for binary addition?
Yes, XOR gates are the fundamental building block of binary adders. The SNJ54ALS86J can be combined with AND gates to build full adder cells for multi-bit arithmetic circuits in military processor and DSP designs.
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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.
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