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The NE555 is a highly stable timer IC capable of producing accurate time delays or oscillation. It is housed in a compact SOIC-8 surface-mount device (SMD) package, making it suitable for high-density circuit board layouts. Here’s a detailed description of the product:
Key Features:
- Type: Timer IC
- Package: SOIC-8 (Small Outline Integrated Circuit)
- Operating Voltage: 4.5V to 15V
- Timing from Microseconds to Hours: Can be configured for a wide range of timing intervals
- High Output Current: Can source or sink up to 200mA
- Adjustable Duty Cycle: Suitable for PWM (Pulse Width Modulation) applications
- Astable or Monostable Operation: Can be used in both astable (oscillating) and monostable (one-shot) modes
- Temperature Stability: 0.005%/°C (typical)
Applications:
- Timers: Ideal for creating precise time delays
- Oscillators: Suitable for generating square wave signals
- Pulse Generation: Used in pulse generation circuits for timing applications
- Sequential Timing: Can be used for sequential timing applications in digital circuits
- Frequency Divider: Useful in frequency division applications
- PWM Generation: Commonly used in PWM circuits for motor control and other applications
Pin Configuration:
- Pin 1 (GND): Ground
- Pin 2 (TRIG): Trigger input
- Pin 3 (OUT): Output
- Pin 4 (RESET): Reset (active low)
- Pin 5 (CTRL): Control voltage
- Pin 6 (THR): Threshold
- Pin 7 (DISCH): Discharge
- Pin 8 (VCC): Supply voltage
Electrical Characteristics:
- Supply Voltage (Vcc): 4.5V to 15V
- Supply Current: 3mA to 10mA (depending on Vcc)
- Output Voltage: Close to Vcc when high, close to 0V when low
- Output Current: Up to 200mA
- Timing Interval: Adjustable from microseconds to hours
- Frequency: Up to 500kHz in astable mode
- Temperature Range: 0°C to +70°C for commercial grade
Note: Product images are for illustrative purposes only and may differ from the actual product.
Returns Policy
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
1. Damaged During Shipment
If you receive a product damaged during shipment, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.2. Wrong Item Shipped
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product. Returns are accepted only with 3 days from the date of delivery.Shipping
We ship to all over India with free shipping on all prepaid orders above 500. For Cash on Delivery orders INR 80 will be charged for orders below INR 599 and INR 30 will be charged for the orders above 599. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.
Please note that the Minimum Order Value is INR 500 for COD orders.