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 AND 4CH 2-INP 14SOIC
- Series：74AC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：AND Gate
- Number of Circuits：4
- Number of Inputs：2
- Features：-
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：24mA, 24mA
- Input Logic Level - Low：0.9V ~ 1.65V
- Input Logic Level - High：2.1V ~ 3.85V
- Max Propagation Delay @ V, Max CL：7.5ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-SOIC
- Package / Case：14-SOIC (0.154", 3.90mm Width)
- Grade：Automotive
- Qualification：AEC-Q100
Download product information
Overview
The SN74AC08QDRG4Q1 is a Texas Instruments automotive-grade quad two-input positive AND gate. It operates within a supply voltage range of 2V to 6V and supports an extended industrial temperature range from -40°C to +125°C. The device features a maximum propagation delay of 7.5ns at 5V with a 50pF load, ensuring fast switching performance. It provides symmetric output drive capabilities with low-level and high-level output currents of 24mA each. The component is housed in a 14-SOIC surface-mount package and holds AEC-Q100 qualification for automotive reliability.
Feature Summary
- AEC-Q100 qualified for automotive electronics applications
- Extended operating temperature range up to 125°C
- High-speed logic operation with 7.5ns propagation delay
- Robust 24mA output drive capability
Applications
- Digital logic circuits
- LED driving systems
- Digital signal processing
- Control and automation systems
- Replacement line drivers
Procurement Notes
Verify the complete part number including suffixes such as G4 and Q1 against official Texas Instruments documentation to ensure correct packaging, lead-free status, and automotive grade specifications. Confirm that the SOIC-14 package matches the design footprint requirements. Cross-reference the datasheet revision date to validate current electrical characteristics and compliance standards before finalizing procurement orders.
Selection Notes
Select this component when automotive certification and wide voltage operation are required. The AC series offers higher speed and drive strength compared to HC or AHC variants. Ensure the system power supply remains within the 2V to 6V limit. Verify thermal management capabilities for the -40°C to +125°C environment. Consider pin compatibility if replacing older 74AC08 devices in existing designs.
Part Context
This device belongs to the SN74AC08-Q1 family of quad two-input positive AND gates manufactured by Texas Instruments. It implements Boolean logic functions using CMOS technology. The product line is specifically designed for automotive applications requiring high reliability and performance under harsh environmental conditions. It serves as a fundamental building block for complex digital logic implementations in vehicle control units.
Replacement Considerations
SN74AC08DR is the commercial grade equivalent without automotive qualification. SN74AC08QPWRG4Q1 offers the same functionality in a TSSOP-14 package instead of SOIC-14.
