- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for SA555DRG4
- Part Number SA555DRG4
- Manufacturer Texas Instruments
- Pin Count 8
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - D(R-PDSO-G)
- Released Date Nov 15, 2021
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
SA555DRG4 Details
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Manufacturer Part Number:
SA555DRG4
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Brand Name:
Texas Instruments
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
SOIC
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Pin Count:
8
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Country Of Origin:
Mexico
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.60
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Manufacturer:
Texas Instruments
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YTEOL:
0
SA555DRG4 Frequently Asked Questions (FAQs)
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A simple RC circuit with a 10kΩ resistor and a 10μF capacitor can be used to provide a power-on reset to the SA555DRG4. This ensures that the timer starts in a known state after power-up.
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To ensure that the SA555DRG4 oscillates at the desired frequency, make sure to choose the correct values for the resistors and capacitors in the timing circuit. Use the formulas provided in the datasheet to calculate the values, and consider using a crystal oscillator for more accurate frequency control.
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The SA555DRG4 can operate at frequencies up to 2.7 MHz, but the maximum frequency may vary depending on the specific application and the values of the timing components.
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Yes, the SA555DRG4 can be used as a VCO by applying a control voltage to the threshold pin (pin 6). This allows the frequency of the oscillator to be controlled by an external voltage source.
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To reduce the power consumption of the SA555DRG4, consider using a lower supply voltage, reducing the frequency of operation, or using a lower-power version of the device. Additionally, consider using a shutdown pin (if available) to turn off the device when not in use.
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SA555DRG4 Overview
Use the download button to access the SA555DRG4 schematic symbol, PCB footprint, and 3D model.
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
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