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Product Detailed Parameters
- Description：IC HEX INVERTER 1-INP 14SO
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Logic Type：-
- Number of Circuits：-
- Number of Inputs：-
- Features：-
- Voltage - Supply：-
- Current - Quiescent (Max)：-
- Current - Output High, Low：-
- Input Logic Level - Low：-
- Input Logic Level - High：-
- Max Propagation Delay @ V, Max CL：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Grade：-
- Qualification：-
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Overview
The SN74ALS1004NS is a six-channel inverter from the Texas Instruments ALS logic family, housed in a 14-pin Small Outline (SOIC) package. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an operating temperature range of 0°C to 70°C. The device provides high drive capability with a low-level output current of 24 mA and a high-level output current of -15 mA. Propagation delays are specified as 7 ns maximum for low-to-high transitions and 6 ns maximum for high-to-low transitions under standard loading conditions.
Feature Summary
- Contains six independent inverters performing Boolean inversion functions
- Offers high capacitive-drive capability suitable for demanding loads
- Functions as a driver version of the ALS04B and AS04 series
Applications
- General-purpose digital signal inversion
- Clock signal buffering and conditioning
- Logic level translation between compatible families
Procurement Notes
Verify the specific ordering suffix 'NS' corresponds to the SOIC-14 plastic small-outline package configuration. Confirm that the component meets RoHS compliance standards and matches the required lead finish specifications for your assembly process. Ensure the selected variant aligns with the commercial temperature range requirements.
Selection Notes
Select this component when six independent inverters are required in a surface-mount format. The ALS series offers a balance of speed and power consumption compared to standard TTL or older LS variants. Consider the 24 mA sink current capacity if driving moderate capacitive loads directly without additional buffering stages.
Part Context
This part belongs to the SN54/74ALS1004(A) family, which includes military and commercial grade options. The SN74ALS1004 serves as the commercial counterpart to the SN54AS1004A, providing similar functionality but optimized for industrial temperature ranges. It shares pinout compatibility with other 14-pin logic devices in the same series.
Replacement Considerations
SN74ALS1004D
FAQ
What is the maximum propagation delay for the SN74ALS1004NS?
The maximum propagation delay is 7 ns for low-to-high transitions and 6 ns for high-to-low transitions at VCC = 4.5 V to 5.5 V.
Does the SN74ALS1004NS feature three-state outputs?
No, the SN74ALS1004NS contains standard totem-pole outputs and does not include enable or control pins for tri-state operation.
