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Product Detailed Parameters
- Description：IC GATE NAND 1CH 2-INP SOT23-5
- Series：74AHCT
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- 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：SOT-23-5
- Package / Case：SC-74A, SOT-753
- Grade：-
- Qualification：-
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Overview
The SN74AHCT1G00DBVR is a single 2-input positive-NAND gate from the Texas Instruments SN74AHCT1G00 series. It utilizes advanced CMOS technology and operates within a supply voltage range of 2 V to 5.5 V. The device features a propagation delay of 6.5 ns, with low-level output current of 8 mA and high-level output current of -8 mA. It is housed in an SOT-23-5 package and supports surface-mount installation. The component functions across a temperature range of -40°C to +125°C.
Feature Summary
- Single 2-input positive-NAND logic function
- Wide operating voltage range from 2 V to 5.5 V
- High-speed performance with 6.5 ns propagation delay
- Extended industrial temperature capability up to +125°C
Applications
- Portable battery-powered equipment
- Consumer electronics
- Computing and control circuits
- Telecommunications equipment
Procurement Notes
Verify the complete part number including suffixes such as 'G4' for lead-free status when ordering. Confirm package type and tape-and-reel specifications match design requirements. Check manufacturer documentation for RoHS compliance details and specific handling instructions during assembly processes.
Selection Notes
Select this component for designs requiring a compact NAND gate with wide voltage tolerance. The AHCT series ensures TTL-compatible input levels while maintaining CMOS output characteristics. Consider the SOT-23-5 package size for space-constrained PCB layouts requiring surface-mount technology integration.
Part Context
This device belongs to the SN74AHCT1G00 family of single-function gates. It shares logical functionality with other members like the SN74AHCT1G08 (AND) but provides NAND logic. The family is designed for low-power applications using advanced CMOS processes, offering compatibility with standard logic interfaces in modern electronic systems.
Replacement Considerations
SN74AHCT1G00DCKR: Alternative package variant in SC70-5 format.
FAQ
What is the logic function of the SN74AHCT1G00DBVR?
It is a single 2-input positive-NAND gate.
Does the SN74AHCT1G00DBVR support 5V operation?
Yes, it operates within a supply voltage range of 2 V to 5.5 V.
