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Switches and DTMF Receivers

选择: 订购选定的

指定 Pin to Pin Compatibility Function Features Package
IL9200D HM9200 DTMF generators
Vcc=2.5…5.5 V
Low standby current
Low total distortion 3.58 MHz crystal or ceramic resonator
SO-8
IL9170DW HM9170 DTMF Receiver

Vcc=2.5…5.5 V


Icc max=9.0 mA


Power consumption 15  mW


Quartz generator   3.58 MHz


Decoding of 16 DTMF tones-pairs


4-bit parallel output

PWDN
SO-18
IL9170N HM9170 DTMF Receiver

Vcc=2.5…5.5 V


Icc max=9.0 mA


Power consumption 15  mW


Quartz generator   3.58 MHz


Decoding of 16 DTMF tones-pairs


4-bit parallel output

PWDN
DIP-18
IL9200N HM9200 DTMF generators
Vcc=2.5…5.5 V
Low standby current
Low total distortion 3.58 MHz crystal or ceramic resonator
DIP-8
IL567N LM567 Tone Decoder
20 to 1 frequency range with an external resistor
Logic compatible output with 100 mA 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
Center frequency adjustable from 0.01 Hz to 500 kHz
DIP-8
IL567D LM567 Tone Decoder
20 to 1 frequency range with an external resistor
Logic compatible output with 100 mA 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
Center frequency adjustable from 0.01 Hz to 500 kHz
SO-8

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