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TEXAS INSTRUMENTS  LM567CN/NOPB  Audio Codec, Tone Decoder, 0 °C, 70 °C

TEXAS INSTRUMENTS LM567CN/NOPB
Technical Data Sheet (10.01KB) EN See all Technical Docs

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Product Overview

The LM567CN/NOPB is a general purpose Tone Decoder designed to provide a saturated transistor switch to ground when an input signal is present within the pass-band. The circuit consists of an I and Q detector driven by a voltage controlled oscillator which determines the center frequency of the decoder. External components are used to independently set center frequency, bandwidth and output delay.
  • 20 to 1 Frequency range with an external resistor
  • Logic compatible output with 100mA current sinking capability
  • Bandwidth adjustable from 0 to 14%
  • High rejection of out of band signals and noise
  • Immunity to false signals
  • Highly stable center frequency
  • 0.01Hz to 500kHz Center frequency adjustable
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

 

Product Information

Audio CODEC Type:
Tone Decoder
No. of ADCs:
-
No. of DACs:
-
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Sampling Rate:
-
Audio IC Case Style:
DIP
No. of Pins:
8Pins
No. of Input Channels:
1Channels
No. of Output Channels:
1Channels
ADC / DAC Resolution:
-
ADCs / DACs Signal to Noise Ratio:
-
IC Interface Type:
-
Supply Voltage Range:
4.75V to 9V
Packaging:
Each
Product Range:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Audio;
  • Communications & Networking

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes

Substitutes

Audio Codec, Tone Decoder, 0 C, 70 C

TEXAS INSTRUMENTS

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