TLC555QDRG4
- Mfr.Part #
- TLC555QDRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OSC SGL TIMER 2.1MHZ 8-SOIC
- Stock
- 11,182
- In Stock :
- 11,182
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- Manufacturer :
- Texas Instruments
- Product Category :
- Programmable Timers and Oscillators
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 8
- Lead Free :
- Lead Free
- Frequency :
- 2.1MHz
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Nominal Supply Current :
- 250μA
- JESD-609 Code :
- e4
- Height :
- 1.75mm
- Mount :
- Surface Mount
- Pin Count :
- 8
- Max Power Dissipation :
- 725mW
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Terminal Position :
- Dual
- Number of Terminations :
- 8
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply :
- 5V~15V
- Thickness :
- 1.58mm
- Operating Supply Current :
- 360μA
- Width :
- 3.91mm
- Supply Voltage-Min (Vsup) :
- 2V
- Mounting Type :
- Surface Mount
- Series :
- LinCMOS™
- Operating Temperature :
- -40°C~125°C
- Weight :
- 75.891673mg
- Supply Current-Max (Isup) :
- 0.7mA
- Factory Lead Time :
- 6 Weeks
- Number of Timers/Counters :
- 1
- Pbfree Code :
- yes
- Type :
- 555 Type, Timer/Oscillator (Single)
- Number of Functions :
- 1
- Quiescent Current :
- 250μA
- Length :
- 4.9mm
- Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- TLC555
- Power Dissipation :
- 725mW
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Low Level Output Current :
- 100mA
- High Level Output Current :
- -10mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- TLC555QDRG4

Programmable Timers and Oscillators Texas Instruments TLC555QDRG4 Overview
The Programmable Timers and Oscillators Texas Instruments TLC555QDRG4 is a high-performance, single timer integrated circuit that delivers reliability and precision in a compact 8-SOIC package. Engineered by Texas Instruments, a leader in semiconductor innovation, the TLC555QDRG4 utilizes CMOS technology to achieve lower power consumption, making it ideal for battery-powered applications. This IC is capable of operating at frequencies up to 2.1 MHz and offers a variety of programmable functions, ensuring versatility across a broad range of uses. With its robust design, this timer IC is particularly suited for continuous, long-term operations, providing consistent, dependable performance vital for industrial applications.
TLC555QDRG4 Features
This integrated circuit offers several key features including a wide supply voltage range from 2 V to 15 V, low supply current, and high output current capability. Additionally, the TLC555QDRG4 boasts a fully adjustable duty cycle, providing the flexibility to manage pulse-width modulation critical for automated processes. The temperature stability of 50 ppm/°C changes ensures the IC operates effectively under varying environmental conditions.
TLC555QDRG4 Applications
- Consumer Electronics: Used in devices like cameras and audio players, where precise timing is required to control operations efficiently.
- Industrial Equipment: Essential in factory automation systems for managing the timing of machinery operations, enhancing productivity and safety.
- Portable Devices: Ideal for power management in portable devices due to its low power consumption, extending battery life.
- Communication Devices: Utilized in communication equipment to provide accurate timing pulses that maintain system integrity.
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