SNJ54LS11J

Inverter Gates Overview

The SNJ54LS11J is a military-grade logic component manufactured by Texas Instruments. It belongs to the LS (Low-power Schottky) series and functions as a triple 3-input positive-AND gate. The device features three independent AND gates, each with three inputs. It operates within a supply voltage range of 4.75 V to 5.25 V. The maximum power supply current is 6.6 mA. The propagation delay is specified at 20 ns. The package is a 14-pin Ceramic Dual In-line Package (CDIP). The operating temperature range extends from -55 °C to 125 °C.

Inverter Gates Feature Summary

• Triple 3-input positive-AND logic function
• Military-grade reliability for harsh environments
• Hermetically sealed ceramic packaging

Inverter Gates Applications

• Military defense systems
• Avionics control circuits
• Spacecraft instrumentation

Inverter Gates Procurement Notes

Verify the specific ordering suffix matches the required package type, such as CDIP or CFP. Confirm RoHS exemption status if environmental compliance is mandatory for the assembly process. Check the manufacturer's product life cycle data to ensure active production status before finalizing procurement plans.

Inverter Gates Selection Notes

Select this component when high-speed switching is required in extreme temperature conditions. The LS technology provides a balance between speed and power consumption suitable for battery-operated military equipment. Ensure the design accommodates the hermetic seal requirements associated with ceramic packages.

Inverter Gates Part Context

This part is part of the SN54LS11 family, which includes variants like SN54S11 and SN74LS11. The 'J' suffix specifically denotes the ceramic dual in-line package. It is distinct from plastic packaged versions and standard commercial grade devices, offering enhanced durability for aerospace applications.

Inverter Gates Replacement Considerations

SNJ54S11J offers faster switching speeds but higher power consumption. SN54LS11J is the direct equivalent without the J suffix indicating package type. Verify pin compatibility and electrical specifications before substituting.