SN74HCS125QBQARQ1
- Mfr.Part #
- SN74HCS125QBQARQ1
- Manufacturer
- Texas Instruments
- Package / Case
- WQFN-14
- Datasheet
- Download
- Description
- AUTOMOTIVE SCHMITT-TRIGGER INPUT
- Stock
- 2,945
- In Stock :
- 2,945
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- Manufacturer :
- Texas Instruments
- Product Category :
- Buffers, Drivers, Receivers, Transceivers
- Subcategory :
- Logic ICs
- Base Product Number :
- 74HCS125
- Polarity :
- Non-Inverting
- Product Category :
- Buffers and Line Drivers
- Maximum Operating Temperature :
- + 125 C
- Number of Elements :
- 4
- Number of Output Lines :
- 4 Output
- Mounting Style :
- SMD/SMT
- Quiescent Current :
- 100 nA
- Packaging :
- Cut Tape
- Voltage - Supply :
- 2V ~ 6V
- Supplier Device Package :
- 14-WQFN (3x2.5)
- RoHS :
- Details
- Number of Bits per Element :
- 1
- Operating Temperature :
- -55°C ~ 125°C (TA)
- Logic Type :
- CMOS
- Series :
- SN74HCS125-Q1
- Minimum Operating Temperature :
- - 40 C
- Operating Supply Current :
- 2 uA
- Low Level Output Current :
- 7.8 mA
- Input Type :
- Schmitt Trigger
- Number of Channels :
- 4 Channel
- High Level Output Current :
- - 7.8 mA
- Output Type :
- Push Pull
- Package / Case :
- WQFN-14
- Brand :
- Texas Instruments
- Manufacturer :
- Texas Instruments
- Current - Output High, Low :
- 7.8mA, 7.8mA
- Mounting Type :
- Surface Mount
- Product Type :
- Buffers and Line Drivers
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Status :
- Active
- Logic Family :
- SN74HC
- Number of Input Lines :
- 4 Input
- Datasheets
- SN74HCS125QBQARQ1

Buffers, Drivers, Receivers, Transceivers Texas Instruments SN74HCS125QBQARQ1 Overview
The Texas Instruments SN74HCS125QBQARQ1 is a highly reliable automotive Schmitt-trigger input designed to address the demanding requirements of the automotive industry. This device from the family of Buffers, Drivers, Receivers, Transceivers ensures high performance in environments where noise and signal integrity are critical. It offers a robust design to handle the harsh electrical environments typical in automotive applications, making it an ideal choice for developers looking to enhance system reliability and performance.
SN74HCS125QBQARQ1 Features
This integrated circuit features four independent buffer gates with Schmitt-trigger inputs that allow for stable signal conditioning, even in the presence of high noise levels. Each gate is capable of translating incoming noisy signals into clean digital outputs. The device operates over a wide voltage range and is characterized for ambient temperatures, making it suitable for automotive environments. Additionally, it has enhanced electrostatic discharge (ESD) protection features, which are critical for automotive electronics.
SN74HCS125QBQARQ1 Applications
- Automotive Control Systems: Utilized in engine control units to ensure clean signal transmission, improving the reliability and performance of automotive control systems.
- Automotive Infotainment Systems: Helps in stabilizing data signals for touchscreen interfaces and other infotainment system components, ensuring error-free operation under varying environmental conditions.
- Automotive Communication Systems: Provides reliable data buffering and signal conditioning in vehicle-to-vehicle and vehicle-to-infrastructure communication systems, critical for the safety and efficiency of modern transportation networks.
- Body Electronics: Used in body control modules for processing signals from various sensors and switches in the vehicle, enhancing the responsiveness and functionality of body electronics.
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