NE555DT
- Mfr.Part #
- NE555DT
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OSC SINGLE TIMER 500KHZ 8SOIC
- Stock
- 11,340
- In Stock :
- 11,340
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Programmable Timers and Oscillators
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Mount :
- Surface Mount
- Width :
- 3.9mm
- Pin Count :
- 8
- Frequency :
- 500kHz
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Supply :
- 4.5V~16V
- Lead Free :
- Lead Free
- Low Level Output Current :
- 200mA
- Operating Temperature :
- 0°C~70°C
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Termination :
- SMD/SMT
- Nominal Supply Current :
- 15A
- Weight :
- 4.535924g
- Number of Functions :
- 1
- Number of Terminations :
- 8
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Cut Tape (CT)
- Terminal Position :
- Dual
- High Level Output Current :
- -200mA
- Output Current :
- 200mA
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 1.25mm
- Base Part Number :
- NE555
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Type :
- 555 Type, Timer/Oscillator (Single)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Voltage-Min (Vsup) :
- 4.5V
- Number of Pins :
- 8
- Pbfree Code :
- yes
- Length :
- 4.9mm
- Operating Supply Current :
- 10mA
- Datasheets
- NE555DT

Programmable Timers and Oscillators STMicroelectronics NE555DT Overview
The Programmable Timers and Oscillators STMicroelectronics NE555DT is a highly versatile integrated circuit, specifically designed for timing applications. This compact, reliable timer IC can operate up to 500 kHz and is housed in an 8SOIC package, making it suitable for dense PCB layouts. The NE555DT is celebrated for its stability and low power consumption, making it an ideal choice for developing sophisticated electronics in both commercial and industrial environments. Its ability to be configured in both monostable and astable modes adds to its versatility, catering to a broad spectrum of time-based applications.
NE555DT Features
The NE555DT timer IC boasts a range of features that enhance its application in various fields. It supports a voltage range from 4.5V to 16V, which allows for flexibility in different power environments. The IC also features a high output current capability, which can drive TTL devices. It has a temperature stability of ±0.005% per °C, ensuring reliable performance under varying environmental conditions. Additionally, the low turn-off time significantly improves its efficiency for frequency critical applications.
NE555DT Applications
- Consumer Electronics: Utilized in cameras, toys, and home appliances to manage time delays and oscillatory functions.
- Industrial Automation: Acts as a pulse generator for timed industrial processes and sequential timing to control machinery.
- Telecommunications: Employed in communication equipment to provide timing pulses and manage signal delays.
- Computing Devices: Used in computer peripherals to coordinate operations and manage system resets.
- Automotive Systems: Integrates into vehicle electronics to manage timing functions for engine management and control systems.
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