LM555CN The LM555CN is a highly stable timer IC from HuaGuan Semiconductor, capable of producing accurate timing pulses. It operates within a supply voltage range of 4.5V to 16V and an ambient temperature range of 0°C to 70°C.
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LM555CN

Available from 1 distributors
Mfr Name: HuaGuan Semiconductor
HuaGuan Semiconductor
The LM555CN is a highly stable timer IC from HuaGuan Semiconductor, capable of producing accurate timing pulses. It operates within a supply voltage range of 4.5V to 16V and an ambient temperature range of 0°C to 70°C.
✓ Total Stock: 284 pcs
$ Price Range: $3.00

LM555CN Available from 1 distributor

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✓ Non-Authorised
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284 pcs
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LM555CN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Storage Temperature

LM555CN Description

Short technical summary and product information.

The LM555CN timer IC by HuaGuan Semiconductor is a versatile component designed for generating accurate time delays and oscillations. It can operate in both astable and monostable modes, with timing controlled by external resistors and capacitors.

 

Key electrical specifications include a wide supply voltage range from 4.5V to 16V and a typical supply current of 3mA at 5V. The device offers a temperature stability of 0.005% per °C and can source or sink up to 200mA.

 

This timer IC is housed in a through-hole PDIP-8 package, measuring 9.2mm in length and 6.4mm in width with a height of 3.4mm. It is suitable for applications requiring precision timing, pulse generation, and sequential timing.

 

The operating temperature range for the LM555CN is from 0°C to 70°C, with a storage temperature range of -65°C to 150°C.

LM555CN Quick Information

Product Type: Timer IC
Canonical Name: LM555CN Timer IC
Subcategory: Timer

LM555CN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM555CN Estimated Pricing

Qty Low High
1+ $3.00 $3.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM555CN Features

  • Highly stable timer for accurate pulses.
  • Operates in astable and monostable modes.
  • Wide supply voltage from 4.5V to 16V.
  • Temperature stability of 0.005%/°C.
  • Output can source or sink 200mA.

LM555CN Applications

  • Precision timing applications.
  • Pulse generation circuits.
  • Sequential timing tasks.
  • Time delay generation.
  • Pulse width modulation.

LM555CN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the LM555CN?

The LM555CN operates from 4.5V to 16V.

What is the operating temperature range of the LM555CN?

The operating temperature range is 0°C to 70°C.

What package is the LM555CN available in?

The LM555CN is available in a PDIP-8 package.

What is the supply current consumption of the LM555CN?

Typical supply current is 3mA at 5V and 10mA at 15V.

How much output current can the LM555CN source or sink?

The output can source or sink 200mA.

What is the timing accuracy in monostable mode?

Initial accuracy is 1%, with accuracy over temperature of 1.5%.

What is the power dissipation of the LM555CN?

Power dissipation is 1180mW for the PDIP package.

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