UM9S088 Search Results

Contextual Info: UMC UM 95088 Tone Dialer Features • Wide Supply Voltage 1 . 8 ~ 5 .5 V ■ On chip power on reset ■ Uses 4 8 0 K ceram ic resonator ■ Single tone output mode ■ F u lly debounced scanning keyboard ■ Lo w standby and operating power ■ Minimum tone d uration: 73 mS

UM95088

Abstract: IN4004X4 50wv capacitor seramic IN4004 znr 10k dtmf generator 16WV IN4148X zener diode znr
Contextual Info: U I V 1C ' UM 95088 Tone Dialer Features • Wide Supply Voltage 1.8 ~ 5.5V ■ On chip power on reset ■ Uses 480K ceramic resonator ■ Single tone output mode ■ Fully debounced scanning keyboard ■ Low standby and operating power ■ Minimum tone duration: 73 mS