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Product Detailed Parameters
- Description：IC INVERTER 1CH 1-INP SC70-5
- Series：74AHC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Logic Type：Inverter
- Number of Circuits：1
- Number of Inputs：1
- Features：-
- Voltage - Supply：2V ~ 5.5V
- Current - Quiescent (Max)：1 µA
- Current - Output High, Low：8mA, 8mA
- Input Logic Level - Low：0.5V ~ 1.65V
- Input Logic Level - High：1.5V ~ 3.85V
- Max Propagation Delay @ V, Max CL：7.5ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Supplier Device Package：SC-70-5
- Package / Case：5-TSSOP, SC-70-5, SOT-353
- Grade：-
- Qualification：-
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Overview
The SN74AHC1G04DCKJ is a single inverter gate from the Texas Instruments AHC logic family, housed in an SC-70 (SOT-353) package. It operates within a supply voltage range of 2 V to 5.5 V and supports a wide operating temperature range from -40°C to +85°C. The device features low static power consumption and offers output drive capabilities of 8 mA for both high and low states. Propagation delay is specified at 7.5 ns when powered at 5 V with a 50 pF load.
Feature Summary
- Provides single-channel inversion functionality within a compact surface-mount footprint
- Compatible with standard CMOS logic levels across a broad voltage spectrum
- Designed for low-power applications with minimal static current draw
Applications
- Signal buffering and waveform shaping in digital circuits
- Clock signal generation and conditioning
- General-purpose logic inversion in portable electronic devices
Procurement Notes
Verify the specific suffix DCKJ against official Texas Instruments documentation to confirm the exact tape-and-reel quantity and packaging configuration. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the manufacturer part number with authorized distributors to confirm availability and authenticity before procurement.
Selection Notes
Select this component when a single inverter is required in a space-constrained design utilizing the SC-70 package. It is suitable for systems requiring operation between 2 V and 5.5 V. Consider alternative packages if higher pin counts or different thermal characteristics are needed. Verify that the 8 mA output drive meets the load requirements of the downstream circuitry.
Part Context
This component belongs to the SN74AHC1Gxx series of single-function logic gates. The 'AHC' designation indicates Advanced High-Speed CMOS technology, offering performance comparable to LS TTL but with lower power consumption. The '1G' prefix signifies a single-gate configuration, while '04' identifies the inverter function. These parts are widely used in consumer electronics and industrial control systems.
Replacement Considerations
Direct replacements include SN74AHC1G04DCKR and SN74AHC1G04DCKRG4 from Texas Instruments, which share the same logical function and SC-70 package. Other manufacturers may offer equivalent parts under different numbering schemes, but electrical parameters must be verified against the original datasheet.
