SNJ54LS08J Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
The SNJ54LS08J is a quad 2-input positive AND gate from the 54LS low-power Schottky TTL logic family. It provides four independent AND gates in a 14-pin ceramic DIP package rated for -55°C to 125°C military temperature range. Available from FindMyChip with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SNJ54LS08J Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.4000(MOQ 1)
- 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 SNJ54LS08J?
- Quad 2-input AND gate providing 4 independent logic functions in a single 14-pin package
- Low-power Schottky TTL (LS) technology with 16 mA output sink current and 15 pF load capability
- Ceramic DIP-14 package qualified for -55°C to 125°C military temperature range operation
What is SNJ54LS08J used for?
The SNJ54LS08J suits military, aerospace, and high-reliability industrial digital logic circuits that require AND gate functions at extended temperature ranges. Its low-power Schottky switching is ideal for address decoding, enable gating, and combinational logic in rugged embedded systems and avionics equipment. The ceramic DIP package provides excellent hermeticity and long service life in harsh environments where plastic packages would degrade.
What are the specifications of SNJ54LS08J?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | LS |
| JESD-30 Code | R-GDIP-T14 |
| JESD-609 Code | e0 |
| Load Capacitance (CL) | 15pF |
| Logic IC Type | AND GATE |
| Max I(ol) | 0.016A |
| 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) | 8.8mA |
| Prop. Delay@Nom-Sup | 20ns |
| Propagation Delay (tpd) | 20ns |
| 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 |
Where can I find the SNJ54LS08J datasheet?
SNJ54LS08J Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SNJ54LS08J?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the SNJ54LS08J's military temperature rating differ from commercial logic ICs?
The SNJ54LS08J is rated for -55°C to 125°C junction temperature, meeting MIL-spec requirements for military and aerospace applications. Commercial-grade parts are typically rated only to 70°C or 85°C, making the SNJ54LS08J necessary for aircraft, spacecraft, and defense electronics exposed to extreme thermal environments.
What is the output drive capability of each AND gate in the SNJ54LS08J?
Each gate can sink up to 16 mA of output low current while maintaining valid logic levels, which allows it to drive up to 10 standard LS TTL loads. With a 15 pF load capacitance specification, it maintains fast switching transitions suitable for moderate-speed digital logic designs.
Why choose the ceramic DIP package of the SNJ54LS08J over a plastic DIP variant?
The ceramic GDIP-T14 package offers hermetic sealing that prevents moisture ingress, which is critical for long-term reliability in military and aerospace systems. Ceramic packages can withstand thermal cycling from -55°C to 125°C repeatedly without cracking or delamination, whereas plastic packages may fail under such extreme cycling.
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Why Buy from FindMyChip
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 |
|---|---|---|
| 1+ | $6.0000 | $6.00 |
| 3+ | $5.0000 | $15.00 |
| 6+ | $4.4000 | $26.40 |
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