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NJM2299 Series
Wave Shaping Circuit for Demodulated FSK Signal

ECAD Model: Learn more
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Description

The NJM2299 is a low - current wave shaping circuit to change a noisy or weak demodulated FSK signal to the original digital signal. Low bit-rate demodulated signal is especially suitable for input signal. Our unique circuit features excellent response characteristics for intermittent operation. It may be also helpful to prevent the read-error of the data including continuous '00' or 'FF' data.

Spec

Standard
Supply Voltage 1.8V to 5.5V
Operating Current Typ. 0.6 mA
Frequency Range to 2kHz(to 4kbps)
Modulation/Demodulation Yes
Structure Bipolar Technology
Wide Operating Temperature -40℃ to +85℃
Junction Temp. +125℃
Package MSOP10(TVSP10)
Low Operating Current PS=off (Vps=1 to 2V) 600µA typ. @ V+=2V, no input signal
PS=on (Vps= -0.3V to +0.6V ) 13µA typ. @ V+=2V, no input signal
Input bias current 50nA typ.
Excellent response time 1.2µsec typ. @ input signal level: 1050mV → 950mV,
1.2µsec typ. @ input signal level: 950mV → 1050mV

Technical Documents

Quality & Packages

Product Name Compatibility Package Marking Reliability
NJM2299RB2
  • gradeConsumer
 MSOP10(TVSP10) - NJM-1-s-fr
  • Refer to the datasheets for the details on the product.
  • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

Buy / Contact

  • Purchase, Request for samples and documents
    Sales are made through distributors. Please contact your local distributors for any sales-related inquiry such as price.
  • Available from 1 piece!
    Our electronic device products are available through our authorized online distributors.
  • Technical Support
NJM2299 Series