Product Description: NE556 Dual Precision Timer
The NE556 is a dual precision timing circuit that combines two independent timing circuits in a single package, capable of operating in both astable and monostable modes. This versatile integrated circuit (IC) is widely used for generating precise time delays and oscillations in various electronic applications.
Key Features:
- Dual Timing Circuits: Contains two precision timing circuits similar to the NE555 timer, allowing for multiple timing functions within one IC.
- Astable and Monostable Operation: Can be configured for continuous oscillation (astable) or single pulse generation (monostable) using external resistor-capacitor (RC) timing networks.
- Voltage Compatibility: Operates over a supply voltage range of 4.5V to 16V, making it suitable for a variety of applications.
- Output Current: Each output can sink or source up to 200 mA, providing sufficient drive capability for most applications.
- TTL-Compatible Output: Outputs are compatible with TTL logic levels, facilitating easy integration with digital circuits.
- Control Voltage Input: Features a control voltage terminal that allows modulation of the timing intervals by adjusting the threshold and trigger levels.
Applications:
The NE556 timer is ideal for:
- Timing Applications: Used in precision timers, pulse generators, and frequency dividers.
- Industrial Controls: Suitable for timing circuits in industrial automation and control systems.
- Consumer Electronics: Commonly found in devices requiring precise timing functions, such as touch-tone encoders and RFID readers.
- Signal Processing: Employed in pulse-width modulation (PWM) circuits, tone-burst generators, and missing-pulse detectors.
Specifications:
Parameter Value
Supply Voltage (VCC) 4.5V to 16V
Output Current ?200 mA
Operating Temperature 0?C to 70?C
Package Type DIP-14 / SOP-14
Package Included:
1 x NE556 Dual Precision Timer IC. Please note that the product image is for illustrative purposes only. The actual product may vary slightly in appearance!
SMK830 TO-220F Original N-Channel MOSFET
Bluetooth 5.0 Decoder Board Audio Receiver BT5.0 Pro MP3 Lossless Stereo Player with Mic and Controls
MQ-9 LPG CH4 CO Carbon Monoxide Gas Sensor Module
42mm Rubber Wheel for 3mm Shaft
Analogue Multimeter SAMWA YX360TR
Antenna Jack
OMRON MY4N-J 24VDC 14-Pin Electromagnetic Relay
CD4028 SOP BCD to Decimal Decoder
20K Preset RM065
0R / 0Ohm 5W Ceramic Cement Resistor
D2012 TO-220F 50V 3A NPN Transistor
PICKIT™ 3 IN-CIRCUIT Debugger Original
2SD2241 TO-220F 100V 4A Silicon NPN Epitaxial Transistor
TIP32 TO-220 (3A,40-100V,40W) PNP Power Transistor
74HC03 SOP Quad 2-Input NAND Gate with Open Collector Output
24C16 SMD 16KBit I2C™ Serial EEPROM Memory IC
IRF740 TO-220 N-Channel Power MOSFET
D716 TO247Silicon Epitaxial Planar Transistor
M4 / 4mm PCB Solder / PCB Mount Terminal Block
UPS Battery lugs - Standers Female Terminal Cable Lug
C869 TO-92 Original NPN Transistor
CD4053 SOP Triple 2-Channel Analog Multiplexer/Demultiplexer
Long 2.54mm 7-Way PCB Mount Wire Clip with Socket (XH-7PX-300MM)
MTA001M ZIP-27 High Output Interface Driver ICS
IRFZ46 TO-220 N-Channel MOSFET
SGP30N60HS / 30N60 TO-220 600V 30A High Speed IGBT 




There are no reviews yet.