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LM556CN The Texas Instruments LM556CN is a dual 555 type timer and oscillator integrated circuit. It operates within a voltage range of 4.5V to 16V.
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LM556CN

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM556CN is a dual 555 type timer and oscillator integrated circuit. It operates within a voltage range of 4.5V to 16V.
✓ Total Stock: 103 pcs

LM556CN Available from 3 distributors

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48 pcs
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30 pcs
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25 pcs
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25 pcs On Request 1 On Request On Request 93 On Request On Request
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LM556CN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Current
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LM556CN Description

Short technical summary and product information.

The Texas Instruments LM556CN is a versatile dual timer and oscillator IC, based on the popular 555 timer design. This component is designed for a wide operating voltage range, from 4.5V to 16V, and consumes a low operating current of 10 mA. It is specified for operation within a temperature range of 0°C to 70°C.

 

The LM556CN is packaged in a standard 14-PDIP configuration, designed for through-hole mounting, making it suitable for breadboarding and through-hole PCB assemblies. Its dual-circuit nature allows for more complex timing and oscillation functions within a single package.

 

This IC is well-suited for various timing applications, including pulse generation, waveform generation, and time-delay circuits. Its robust design and wide operating parameters make it a reliable choice for many electronic projects and industrial applications.

LM556CN Quick Information

Product Type: Timer/Oscillator IC
Canonical Name: Texas Instruments LM556CN Dual 555 Type Timer/Oscillator IC
Subcategory: Programmable Timers and Oscillators

LM556CN Compliance

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

LM556CN Features

  • Dual 555 type timer and oscillator.
  • Wide operating voltage range 4.5V to 16V.
  • Low 10 mA operating current.
  • 0°C to 70°C operating temperature.
  • Through-hole 14-PDIP package.

LM556CN Applications

  • Ideal for pulse generation circuits.
  • Suitable for waveform generation.
  • Used in time-delay applications.
  • Flexible for various timing functions.

LM556CN FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the LM556CN?

The LM556CN operates from 4.5V to 16V.

What is the operating temperature range for the LM556CN?

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

What type of package is the LM556CN in?

The LM556CN is available in a 14-PDIP package.

How is the LM556CN mounted?

The LM556CN is designed for through-hole mounting.

LM556CN Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
LM556CN/NOPB
LM556CN/NOPB
Texas Instruments
The Texas Instruments LM556CN/NOPB is a dual timer/oscillator integrated circuit. It operates within a voltage range of 4.5V to 16V and has an operating temperature range of 0°C to 70°C.
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