SNJ54AC10J Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
SNJ54AC10J is a Texas Instruments military-grade triple 3-input NAND gate from the AC logic family, rated for -55°C to 125°C operation. It operates on a 2 V to 6 V supply and delivers 24 mA sink current per output in a 14-pin ceramic DIP package. Available for MIL-SPEC designs requiring high-reliability logic.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SNJ54AC10J 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 SNJ54AC10J?
- Triple 3-input NAND gate configuration providing 3 independent logic gates in a single 14-pin package for compact board designs
- Military temperature range of -55°C to 125°C qualifying the device for harsh aerospace and defense environments
- 2 V to 6 V supply voltage range enabling compatibility across 3.3 V and 5 V logic system architectures
- 24 mA output sink current supporting direct drive of CMOS loads at 50 pF load capacitance without external buffers
What is SNJ54AC10J used for?
SNJ54AC10J is designed for military and aerospace digital logic applications where operation across -55°C to 125°C is required for qualification. It provides reliable NAND logic functions in avionics signal conditioning, military communication equipment, and satellite control systems. The ceramic DIP package also suits high-reliability industrial systems and radiation-tolerant designs that must meet strict environmental standards.
What are the specifications of SNJ54AC10J?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | AC |
| JESD-30 Code | R-GDIP-T14 |
| JESD-609 Code | e0 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | NAND GATE |
| Max I(ol) | 0.024A |
| Number of Functions | 3 |
| Number of Inputs | 3 |
| 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) | 0.08mA |
| Prop. Delay@Nom-Sup | 11ns |
| Propagation Delay (tpd) | 11ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Screening Level | MIL-PRF-38535 |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Technology | CMOS |
| 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 SNJ54AC10J datasheet?
SNJ54AC10J Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SNJ54AC10J?
Compatible alternatives and drop-in replacements for SNJ54AC10J:
Frequently Asked Questions
What temperature range does SNJ54AC10J support and why does this matter for military designs?
SNJ54AC10J is rated for -55°C to 125°C, covering the full military temperature range. This qualification is mandatory for avionics, ground vehicle electronics, and military communication systems that must operate reliably in extreme thermal environments from arctic cold to engine-bay heat without performance degradation.
How many NAND gate functions does SNJ54AC10J provide and what is the input configuration?
The device contains 3 independent NAND gates, each with 3 inputs, all in a single 14-pin ceramic DIP package. This configuration allows implementation of complex combinational logic using a single component, reducing part count and board space in size-constrained military electronics designs.
What output sink current does SNJ54AC10J support and how does it compare to standard commercial AC logic?
SNJ54AC10J sinks up to 24 mA per output, which is consistent with the AC logic family specification at 5 V supply. The military SNJ54 prefix guarantees extended screening and temperature qualification compared to commercial SN74AC10 variants, making it the correct choice for designs requiring MIL-PRF-38535 or equivalent reliability standards.
Why is a ceramic DIP package specified for SNJ54AC10J rather than a plastic surface-mount package?
The 14-pin ceramic DIP (CDIP) package provides hermetic sealing that protects the die from moisture and contaminants in harsh environments. Ceramic packages also exhibit superior thermal stability across the full -55°C to 125°C range and meet stricter hermeticity requirements demanded by MIL-SPEC qualification for long-life aerospace and defense applications.
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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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