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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：-
- Voltage - Supply：4.5V ~ 5.5V
- Current - Quiescent (Max)：-
- Current - Output High, Low：15mA, 24mA
- Input Logic Level - Low：0.8V
- Input Logic Level - High：2V
- Max Propagation Delay @ V, Max CL：7ns @ 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 SN74ALS1004DRG4 is a hex inverter integrated circuit manufactured by Texas Instruments. It belongs to the 74ALS logic family and utilizes bipolar technology. The device contains six independent inverting circuits, each with a single input. It operates within a supply voltage range of 4.5 V to 5.5 V. The component features a maximum propagation delay of 7 ns at 5 V with a 50 pF load. It supports low-level output currents of 24 mA and high-level output currents of 15 mA. The unit weight is 122.400 mg.
Feature Summary
- Contains six independent inverting channels for signal inversion applications
- Utilizes ALS bipolar technology for high-speed switching performance
- Provides robust push-pull output drive capabilities
Applications
- Digital signal inversion in logic circuits
- Clock signal generation and conditioning
- Waveform shaping and pulse modification
Procurement Notes
Verify the specific suffix DRG4 against official datasheets to confirm tape-and-reel packaging and lead-free status. Ensure compatibility with 4.5 V to 5.5 V power supplies. Confirm that the bipolar ALS technology meets the thermal and electrical requirements of the target design environment.
Selection Notes
Select this component when high-speed inversion is required within standard TTL-compatible voltage ranges. The ALS series offers faster switching than standard LS logic but consumes more power. Verify that the SOIC-14 package fits the board layout constraints and that the bipolar input characteristics align with the driving source specifications.
Part Context
This part is part of the broader 74ALS logic family from Texas Instruments. It serves as a hex inverter variant within the SN74ALS1004 product line. The device is designed for general-purpose digital logic applications requiring reliable inversion with moderate speed and drive strength.
Replacement Considerations
Check for SN74ALS1004D or SN74ALS1004DE4 as potential substitutes. Verify pinout compatibility and electrical parameters before substitution.
