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Product Detailed Parameters
- Description：IC INVERTER 6CH 1-INP 14SOIC
- Series：74ALS
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Logic Type：Inverter
- Number of Circuits：6
- Number of Inputs：1
- Features：Open Collector
- Voltage - Supply：4.5V ~ 5.5V
- Current - Quiescent (Max)：-
- Current - Output High, Low：-, 8mA
- Input Logic Level - Low：0.8V
- Input Logic Level - High：2V
- Max Propagation Delay @ V, Max CL：54ns @ 5V, 50pF
- Operating Temperature：0°C ~ 70°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-SOIC
- Package / Case：14-SOIC (0.154", 3.90mm Width)
- Grade：-
- Qualification：-
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Overview
The SN74ALS05ADRG4 is a hex inverter manufactured by Texas Instruments, belonging to the Advanced Low-Power Schottky (ALS) logic family. It features six independent inverters with open-collector outputs, designed for operation within a supply voltage range of 4.5 V to 5.5 V. The device utilizes a 14-pin Small Outline Integrated Circuit (SOIC) package and supports surface-mount installation. It operates reliably across an ambient temperature range of 0°C to +70°C.
Feature Summary
- Hex inverter configuration providing six independent signal inversion channels
- Open-collector output architecture enabling flexible load interfacing
- Advanced Low-Power Schottky technology ensuring high-speed performance with reduced power consumption
Applications
- General-purpose digital signal inversion
- TTL-to-CMOS level translation interfaces
- Driving resistive loads such as LEDs or relays via open-collector sinks
Procurement Notes
Verify the specific ordering suffix 'DG' corresponds to the standard 300-unit tape-and-reel packaging format defined in the official datasheet. Confirm RoHS compliance status and lead times directly with authorized distributors, as availability varies by region and lot date code.
Selection Notes
Select this component when designing circuits requiring multiple inverted signals with open-collector capabilities. It is suitable for applications needing moderate speed and low power dissipation within standard 5V logic systems. Ensure the external pull-up resistor values are calculated correctly to meet the required sink current specifications and voltage levels.
Part Context
This part belongs to the SN74ALS05 series, which includes variants with different packaging options such as DIP and SOIC. The 'A' designation indicates the SOIC package, while 'G4' typically denotes lead-free construction and environmental compliance according to manufacturer standards.
Replacement Considerations
Compatible substitutes include the SN74ALS05D and SN74ALS05DR. Verify that alternative packages maintain pin compatibility and that electrical characteristics align with the system requirements.
