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Product Detailed Parameters
- Description：IC GATE AND 1CH 2-INP SC70-5
- Series：74AHC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：AND Gate
- Number of Circuits：1
- Number of Inputs：2
- Features：-
- Voltage - Supply：4.5V ~ 5.5V
- Current - Quiescent (Max)：1 µA
- Current - Output High, Low：8mA, 8mA
- Input Logic Level - Low：0.8V
- Input Logic Level - High：2V
- Max Propagation Delay @ V, Max CL：7.9ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 125°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 SN74AHCT1G08DCK3 is a single 2-input AND gate from the Texas Instruments 74AHCT logic family. It operates within a supply voltage range of 4.5 V to 5.5 V and utilizes CMOS technology. The device features a propagation delay of 7.1 ns, with low-level output current of 8 mA and high-level output current of -8 mA. It functions reliably across an operating temperature range from -40°C to +125°C. The component is housed in a compact SC-70-5 surface-mount package.
Feature Summary
- Single-channel two-input AND logic function
- TTL-compatible input levels via AHCT series design
- Extended industrial temperature operation capability
Applications
- Digital signal gating in embedded systems
- Logic level translation interfaces
- Control circuit enable signals
Procurement Notes
Verify the exact part number suffix against official Texas Instruments documentation to confirm pinout and electrical specifications. Ensure the SC-70-5 package variant matches your PCB footprint requirements. Cross-reference the manufacturer's latest datasheet for any updates on recommended operating conditions or handling instructions before finalizing procurement orders.
Selection Notes
Select this component when a single AND gate is required with TTL-compatible inputs and a wide operating temperature range. The AHCT series ensures compatibility with standard TTL logic levels while offering CMOS performance characteristics. Consider the small SC-70-5 package size for space-constrained designs requiring surface-mount assembly.
Part Context
This device belongs to the 74AHCT1G00 series of single-gate logic ICs. It provides a compact solution for basic logic operations in modern electronic circuits. The AHCT designation indicates compatibility with TTL input voltages, making it suitable for interfacing with legacy digital systems alongside newer CMOS components.
FAQ
What is the logic function of the SN74AHCT1G08DCK3?
It performs a two-input AND logic operation.
Does this component support TTL input levels?
Yes, the AHCT series is designed to be compatible with TTL input voltage levels.
