SA555DG4
- Mfr.Part #
- SA555DG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OSC SGL TIMER 100KHZ 8-SOIC
- Stock
- 123,977
- In Stock :
- 123,977
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- Manufacturer :
- Texas Instruments
- Product Category :
- Programmable Timers and Oscillators
- Thickness :
- 1.58mm
- Nominal Supply Current :
- 2mA
- Number of Terminations :
- 8
- Voltage - Supply :
- 4.5V~16V
- Width :
- 3.91mm
- Mount :
- Surface Mount
- Number of Timers/Counters :
- 1
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Weight :
- 72.603129mg
- Operating Supply Current :
- 10mA
- RoHS Status :
- ROHS3 Compliant
- High Level Output Current :
- -200mA
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Number of Functions :
- 1
- Packaging :
- Tube
- Frequency :
- 100kHz
- Low Level Output Current :
- 200mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Radiation Hardening :
- No
- Length :
- 4.9mm
- Supply Voltage :
- 5V
- Pin Count :
- 8
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- Height :
- 1.75mm
- Operating Temperature :
- -40°C~85°C
- Type :
- 555 Type, Timer/Oscillator (Single)
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 4.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Quiescent Current :
- 15mA
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Lead Free
- Base Part Number :
- SA555
- Datasheets
- SA555DG4

Programmable Timers and Oscillators Texas Instruments SA555DG4 Overview
The Texas Instruments SA555DG4 is a highly reliable and versatile single precision timer integrated circuit, crafted to support a myriad of timing and oscillation tasks. Capable of handling frequencies up to 100 kHz, this device from the prestigious Programmable Timers and Oscillators category integrates robustly into various applications demanding precise timing solutions. The SA555DG4, housed in an 8-SOIC package, offers exceptional performance in a compact form factor, making it ideal for space-conscious designs. Its ability to function across a wide range of operating voltages and temperatures enhances its adaptability in diverse environments, ensuring that the Programmable Timers and Oscillators Texas Instruments SA555DG4 is a go-to choice for designers and engineers looking for reliability and precision.
SA555DG4 Features
The SA555DG4 timer IC stands out with its array of features designed for enhanced performance and ease of use. Key features include:
- Single bipolar timer which ensures reliable operation.
- Adjustable duty cycle, providing greater flexibility in controlling timing sequences.
- Wide voltage range (4.5V to 16V), accommodating various power supplies.
- High output current capability (up to 200 mA), suitable for driving heavier loads.
- Temperature stability of 0.005%/°C, maintaining accuracy under fluctuating conditions.
- Timing from microseconds to hours, for broad application scope.
SA555DG4 Applications
- Consumer Electronics: Used in appliances and gadgets for precise timing control, enhancing user interfaces and functionality.
- Industrial Automation: Integrates into machinery for process control timers, contributing to optimized production flows and machinery operations.
- Telecommunications: Serves in communication equipment for managing interval timing, essential for data transmission and reception protocols.
- Automotive Systems: Utilized in vehicle electronic systems for timing and sensor interfacing, crucial for safety and performance enhancements.
- Portable Devices: Ideal for power management in portable and wearable tech, helping to extend battery life and improve device reliability.
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