ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC GATE NAND 1CH 2-INP SC70-5
- Series：74AHCT
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Logic Type：NAND 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, 15pF
- 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：-
Download product information
Overview
The SN74AHCT1G00DCKT is a single 2-input NAND gate from the Texas Instruments SN74AHCT1G00 series. It utilizes advanced CMOS technology and operates within a supply voltage range of 4.5 V to 5.5 V. The device features low input current due to Schottky diode protection and offers a propagation delay of 7.9 ns at 5 V with a 50 pF load. It provides an output drive capability of 8 mA for both high and low states. The component is housed in a SC-70-5 package and supports operation across a temperature range of -40°C to +125°C.
Feature Summary
- Single-channel 2-input NAND logic function
- CMOS technology with Schottky diode input protection
- Wide operating temperature range support
Applications
- Portable battery-powered equipment
- Consumer electronics
- Computing platforms
Procurement Notes
Verify the specific suffix 'DCKT' against official Texas Instruments documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with standard SC-70-5 footprint designs. Cross-reference RoHS compliance status directly with the manufacturer's latest datasheet release notes before finalizing procurement orders.
Selection Notes
Select this component when a compact, single NAND gate is required for 5 V logic systems. The AHCT series ensures TTL-compatible inputs while maintaining CMOS performance. Verify that the SC-70-5 package dimensions fit the available PCB space constraints and that the 8 mA drive strength meets the downstream load requirements.
Part Context
This part belongs to the SN74AHCT1G00 family of single-function gates. The family includes variants such as NAND, NOR, OR, and buffer configurations. These devices are designed for high-density applications requiring minimal board space. The AHCT designation indicates compatibility with TTL-driven interfaces while operating on CMOS power supplies.
Replacement Considerations
Check for direct equivalents like SN74AHCT1G00DCKR or SN74AHCT1G00DCKRE4. Verify pinout and electrical characteristics match exactly. Consider SN74AHC1G00 variants if lower voltage operation is acceptable.
