| Part Number | DL927 |
| Manufacturer | JinFengDa |
| Title | 4-DIGIT COUNTDOWN/UP TIMER |
| Description | DL927 is an UP/DOWN timer IC. It can directly drive a standard 4 digit 1/4 duty cycle LCD. Maximum countdown time is 59:59 or 99:59. Count up cyc... |
| Features |
Special alarm trigger output for switch control or for driving another melody IC Internal voltage doubler 32,768Hz quartz crystal time base Single 1.5V battery operation Direct drive buzzer 4 digit LCD display Maximum count 59:59 min or...
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| Datasheet |
 DL927 Datasheet
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