LM567CN The Texas Instruments LM567CN is a general-purpose tone decoder IC designed for telecom interface applications. It operates within a voltage range of 4.75V to 9V and a temperature range of 0°C to 70°C.
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LM567CN

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM567CN is a general-purpose tone decoder IC designed for telecom interface applications. It operates within a voltage range of 4.75V to 9V and a temperature range of 0°C to 70°C.
✓ Total Stock: 408 pcs

LM567CN Available from 2 distributors

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LM567CN Specifications Quick View

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LM567CN Description

Short technical summary and product information.

The Texas Instruments LM567CN is a versatile tone decoder integrated circuit designed for general-purpose applications, particularly within telecom interfaces. This IC provides a saturated transistor switch to ground when an input signal is present within its adjustable passband.

 

The LM567CN features an adjustable center frequency ranging from 0.01 Hz to 500 kHz and an adjustable bandwidth from 0 to 14%. It offers high rejection of out-of-band signals and noise immunity, along with a highly stable center frequency. The device is logic compatible and includes a 100-mA current sinking capability.

 

Designed for through-hole mounting, the LM567CN comes in an 8-PDIP package. It operates over a voltage range of 4.75V to 9V and has a typical quiescent current of 7 mA. The operating temperature range is specified from 0°C to 70°C, making it suitable for various environmental conditions.

LM567CN Quick Information

Product Type: Tone Decoder IC
Canonical Name: LM567CN Tone Decoder IC
Subcategory: Telecom Interface IC

LM567CN Compliance

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

LM567CN Features

  • General purpose tone decoder IC
  • Adjustable center frequency 0.01 Hz to 500 kHz
  • Adjustable bandwidth from 0 to 14%
  • 100-mA current sinking capability
  • Operates from 4.75V to 9V

LM567CN Applications

  • Telecom interface applications
  • Signal detection within passband
  • Noise immunity and high rejection
  • Logic compatible output

LM567CN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the LM567CN?

The operating voltage range for the LM567CN is 4.75V to 9V.

What is the operating temperature range of the LM567CN?

The LM567CN operates within a temperature range of 0°C to 70°C.

What package type is the LM567CN available in?

The LM567CN is available in an 8-PDIP package.

What is the function of the LM567CN?

The LM567CN functions as a tone decoder.

What is the center frequency adjustment range for the LM567CN?

The center frequency for the LM567CN is adjustable from 0.01 Hz to 500 kHz.

What is the bandwidth adjustment range for the LM567CN?

The bandwidth for the LM567CN is adjustable from 0 to 14%.

What is the current sinking capability of the LM567CN?

The LM567CN has a current sinking capability of 100 mA.

LM567CN Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
LM567CN/NOPB
LM567CN/NOPB
Texas Instruments
The Texas Instruments LM567CN/NOPB is a general-purpose tone decoder IC designed to provide a saturated transistor switch to ground when an input signal is present within the passband. It operates over a temperature range of 0°C to 70°C.
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