Anterwell Technology Ltd.

          Anterwell Technology Ltd.

 

Large Original stock of IC Electronics Components, Transistors, Diodes etc.

High Quality, Reasonable Price, Fast Delivery.

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NE555DT Precision Timer Ic Chip , Common Counter Ic electronic chips

Good quality Programmable IC Chips for sales
Good quality Programmable IC Chips for sales
We have cooperate with Anterwell near 7 years. always very good quality good service. Original and very fast delivery. A very good partner.

—— Clemente From Brzail

I'm doing business with Anterwell from 2006, from small to big orders. Reliable!

—— Ingalill From Sweden

Sharon is a very good girl, we are very happy to cooperate with her. Competitive price and professional. Never have quality problem with them.

—— Alfredo From USA

We always buy XILINX parts from Anterwell. High quality with good price. Hope can have more business with you.

—— Mr Babak From Iran

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NE555DT Precision Timer Ic Chip , Common Counter Ic electronic chips

China NE555DT Precision Timer Ic Chip , Common Counter Ic electronic chips supplier

Large Image :  NE555DT Precision Timer Ic Chip , Common Counter Ic electronic chips

Product Details:

Place of Origin: Original
Brand Name: TI
Certification: Original Factory Pack
Model Number: NE555DT

Payment & Shipping Terms:

Minimum Order Quantity: 50pcs
Price: negotiation
Packaging Details: please contact me for details
Delivery Time: 1 day
Payment Terms: T/T, Western Union,PayPal
Supply Ability: 5200PCS
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Detailed Product Description
Supply Voltage, VCC: 18 V Input Voltage: V CC
Operating Free-air Temperature Range: 0 °C To 70°C Storage Temperature Range: –65 °C To 150°C
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NE555DT Precision Timer Ic Chip , Common Counter Ic electronic chips


NE555DT Precision Timer Ic Chip , Common Counter Ic electronic chips► Timing From Microseconds to Hours 

► Astable or Monostable Operation

►  Adjustable Duty Cycle 

► TTL-Compatible Output Can Sink or Source up to 200 mA 

► Functionally Interchangeable With the Signetics NE555, SA555, SE555, SE555C; Have Same Pinout

 

description

These devices are precision monolithic timing circuits capable of producing accurate time delays or oscillation. In the time-delay or monostable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the astable mode of operation, the frequency and duty cycle may be independently controlled with two external resistors and a single external capacitor.

 

The threshold and trigger levels are normally two-thirds and one-third, respectively, of VCC. These levels can be altered by use of the control voltage terminal. When the trigger input falls below the trigger level, the flip-flop is set and the output goes high. If the trigger input is above the trigger level and the threshold input is above the threshold level, the flip-flop is reset and the output is low. RESET can override all other inputs and can be used to initiate a new timing cycle. When RESET goes low, the flip-flop is reset and the output goes low. Whenever the output is low, a low-impedance path is provided between DISCH and ground.

 

The output circuit is capable of sinking or sourcing current up to 200 mA. Operation is specified for supplies of 5 V to 15 V. With a 5-V supply, output levels are compatible with TTL inputs.

 

The NE555 is characterized for operation from 0°C to 70°C. The SA555 is characterized for operation from –40°C to 85°C. The SE555 and SE555C are characterized for operation over the full military range of –55°C to 125°C.

 

functional block diagram

NE555DT Precision Timer Ic Chip , Common Counter Ic electronic chips

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Contact Details
Anterwell Technology Ltd.

Contact Person: Miss. Sharon Yang

Tel: 86-755-61169882

Fax: 86-755-613169859

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