SNJ54ALS1035J Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
The SNJ54ALS1035J is a military-grade 6-channel bipolar buffer with open-collector outputs in a 14-pin ceramic DIP, operating from 4.5V to 5.5V supply. Part of the ALS logic family with IOL of 12mA at 0.4V and IOH of 0.1mA, it is designed for wired-OR bus architectures and high-voltage load driving in defense and aerospace digital systems.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- SNJ54ALS1035J Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $11.1825(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 SNJ54ALS1035J?
- Military-grade SNJ54-qualified for defense and aerospace reliability
- Six-channel open-collector outputs enabling wired-OR bus configurations
- ALS (Advanced Low-power Schottky) logic family for high-speed, low-power operation
- 12mA output sink current for driving high-current indicator and relay loads
- Ceramic 14-pin CDIP package for hermetic sealing in harsh environments
- Operates from 4.5V to 5.5V supply compatible with TTL system rails
What is SNJ54ALS1035J used for?
The SNJ54ALS1035J is used in military avionics, ground vehicles, and radar systems where open-collector bus drivers are needed for wired-OR logic, interrupt lines, and multi-master arbitration circuits. It is also applied in driving LEDs, relay coils, optocouplers, and other active loads in harsh-environment control systems where high sink current output capability and military-grade reliability are mandatory.
What are the specifications of SNJ54ALS1035J?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | IOH = 0.1MA @ VOH = 5.5V; IOL = 12MA @ VOL = 0.4V |
| Family | ALS |
| JESD-30 Code | R-GDIP-T14 |
| JESD-609 Code | e0 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | BUFFER |
| Max I(ol) | 0.024A |
| Number of Functions | 6 |
| Number of Inputs | 1 |
| Output Characteristics | OPEN-COLLECTOR |
| 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) | 14mA |
| Prop. Delay@Nom-Sup | 35ns |
| Propagation Delay (tpd) | 35ns |
| 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 SNJ54ALS1035J datasheet?
SNJ54ALS1035J Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SNJ54ALS1035J?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the advantage of open-collector outputs on the SNJ54ALS1035J?
Open-collector outputs allow multiple SNJ54ALS1035J outputs to be connected together on a common bus line without conflict, enabling wired-OR logic where the bus is driven low if any driver is active. This is essential for implementing shared interrupt lines, multi-master bus arbitration, and active-low enable signals in military digital systems.
What logic family does the SNJ54ALS1035J belong to?
The SNJ54ALS1035J belongs to the ALS (Advanced Low-power Schottky) TTL logic family, which provides faster switching speeds and lower power consumption than standard TTL while maintaining full compatibility with existing TTL circuits. The SNJ54 prefix designates military-grade qualification over the full -55°C to 125°C temperature range.
What output current capability does the SNJ54ALS1035J provide?
The SNJ54ALS1035J can sink up to 12mA per output channel at a VOL of 0.4V, with 6 channels totaling up to 72mA combined. This sink current level is sufficient for driving LEDs, optocouplers, relay coils, and low-current load switches directly from the logic outputs.
What package is the SNJ54ALS1035J available in?
The SNJ54ALS1035J is packaged in a 14-pin ceramic dual-in-line (CDIP) package, providing hermetic sealing and excellent thermal and mechanical stability for military and aerospace applications exposed to moisture, vibration, wide temperature swings, and other harsh environmental stresses.
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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 |
|---|---|---|
| 1+ | $13.4190 | $13.42 |
| 2+ | $11.1825 | $22.36 |
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