NE556N
- Mfr.Part #
- NE556N
- Manufacturer
- Texas Instruments
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OSC TIMER DUAL 100KHZ 14-DIP
- Stock
- 9,607
- In Stock :
- 9,607
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- Manufacturer :
- Texas Instruments
- Product Category :
- Programmable Timers and Oscillators
- Pin Count :
- 14
- High Level Output Current :
- -200mA
- Current Rating :
- 20A
- Lead Free :
- Lead Free
- Length :
- 19.3mm
- Frequency :
- 100kHz
- Height :
- 5.08mm
- Operating Supply Voltage :
- 5V
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- REACH SVHC :
- No SVHC
- Nominal Supply Current :
- 4mA
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Weight :
- 927.99329mg
- Contact Plating :
- Gold
- Mounting Type :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Thickness :
- 3.9mm
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Operating Temperature :
- 0°C~70°C
- Mount :
- Surface Mount, Through Hole
- Supply Voltage :
- 5V
- Operating Supply Current :
- 20mA
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 14
- Voltage - Supply :
- 4.5V~16V
- Low Level Output Current :
- 200mA
- Base Part Number :
- NE556
- Packaging :
- Tube
- Number of Terminations :
- 14
- Number of Channels :
- 2
- Type :
- 555 Type, Timer/Oscillator (Dual)
- Number of Functions :
- 1
- Power Supplies :
- 4.5/16V
- Supply Voltage-Max (Vsup) :
- 16V
- Width :
- 6.35mm
- Quiescent Current :
- 30mA
- Datasheets
- NE556N

Programmable Timers and Oscillators Texas Instruments NE556N Overview
The Texas Instruments NE556N, a dual timing oscillator, stands as a cornerstone in the family of Programmable Timers and Oscillators. This highly versatile IC is engineered to support a multitude of timing and pulsing applications with its robust design and dual operational mode. As a product that emphasizes precision and reliability, the Programmable Timers and Oscillators Texas Instruments NE556N seamlessly integrates into complex circuits requiring a stable and adjustable timing solution, making it ideal for bulk B2B procurement.
NE556N Features
The NE556N oscillator features a wide range of capabilities including a frequency of up to 100kHz, a supply voltage from 4.5V to 16V, and compatibility with TTL devices. Its dual timer functionality allows for monostable or astable operations, making it a versatile choice for developing advanced electronics. Additionally, the 14-DIP package ensures easy integration into existing designs without the need for complex hardware modifications.
NE556N Applications
- Consumer Electronics: In TVs and audio systems, the NE556N helps manage power sequencing and audio signal processing.
- Communication Equipment: Utilized in modems and routers to facilitate signal timing and data transmission stability.
- Industrial Controls: Essential in systems requiring precise timing sequences like automated assembly lines.
- Emergency Lighting Systems: Manages the timing functions to ensure reliability and efficiency in emergency lighting circuits.
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