SNJ54AC11J Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
The SNJ54AC11J is a military-grade triple 3-input AND gate from Texas Instruments in the Advanced CMOS (AC) logic family, providing three independent AND gate functions in a 14-pin ceramic DIP package. It delivers 24 mA output current with 50 pF load capacitance and operates across the full military temperature range of -55°C to 125°C. Qualified to MIL-PRF-38510 for defense and aerospace logic gating applications.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SNJ54AC11J 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
- Triple 3-input AND gate with three fully independent logic channels
- Advanced CMOS (AC) family operating from 1.5V to 5.5V supply voltage range
- 24 mA output sink current capability with 50 pF load capacitance rating
- Military-grade ceramic DIP-14 package rated for -55°C to 125°C operation
- MIL-PRF-38510 qualified SNJ prefix for defense reliability assurance
- Low propagation delay typical of AC CMOS for high-speed gating applications
Applications
The SNJ54AC11J is used in military, aerospace, and space electronics for combinational logic gating, signal enabling and disabling, and interrupt masking in high-reliability control systems. It is also employed in avionics computers, satellite subsystem logic, and defense test equipment requiring guaranteed AND gate performance across extreme temperature conditions.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | AC |
| JESD-30 Code | R-GDIP-T14 |
| JESD-609 Code | e0 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | AND 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) | 0.04mA |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many AND gates does the SNJ54AC11J contain and how many inputs does each have?
The SNJ54AC11J contains three independent AND gates, each with three inputs. All three inputs of a gate must be at a high logic level for the output to be high. The three gates operate independently, allowing different logical conditions to be gated simultaneously in the same package.
What is the operating temperature range of the SNJ54AC11J?
The SNJ54AC11J is rated for the full military temperature range of -55°C to 125°C. The SNJ prefix indicates it is MIL-PRF-38510 qualified, providing the reliability screening and documentation required for use in military, aerospace, and other high-consequence applications.
What output drive current does the SNJ54AC11J provide?
The SNJ54AC11J provides a maximum output sink current (IOL) of 24 mA, giving it strong drive capability for loading multiple CMOS or TTL inputs. This higher current drive compared to standard CMOS gates makes the AC family suitable for driving bus lines and capacitive loads in high-speed systems.
What package is the SNJ54AC11J available in?
The SNJ54AC11J is housed in a 14-pin ceramic DIP package (JEDEC R-GDIP-T14). The ceramic construction provides hermetic sealing, superior thermal performance, and resistance to moisture and contamination, all of which are required for military-grade components operating in harsh and extreme environments.
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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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