| |
|
 |
Ecliptek, Corp.
|
| Part No. |
R8C/10
|
| OCR Text |
...s periods. finally again, it turns off for 200ms once. buzzer output timing sequence : sequence no 1 2 3 4 buzzer status on(o...counting, it outputs "h" for primary period and "l" for secondary period from p31 (tzout). when t... |
| Description |
R8C/10 GROUP APPLICATION NOTE THREE MINUTES TIMERApplication Note 147K/SEP.09.03 R8C/10群应用笔记三分钟TIMERApplication注意147K/SEP.09.03
|
| File Size |
145.66K /
25 Page |
 View
it Online |
Download Datasheet
|
| |
|
|
FAIRCHILD[Fairchild Semiconductor]
|
| Part No. |
CD4541BC CD4541BC02 CD4541BCN CD4541BCM CD4541BCMX
|
| OCR Text |
...ializes all counters when power turns on s External master reset totally independent of automatic reset operation s Operates at 2n frequency...counting is interrupted and the 9th counter stage receives its clock directly from the oscillator (i... |
| Description |
Programmable Timer
|
| File Size |
82.91K /
8 Page |
View
it Online |
Download Datasheet |
| |
|
|
TOSHIBA[Toshiba Semiconductor]
|
| Part No. |
JT9673-AS
|
| OCR Text |
...ive Function
Pressing S1 or S2 turns the buzzer drive circuit ON for around 30~60 ms. The drive frequency is 4 kHz.
12. Autoclear Circuit
An autoclear circuit is incorporated for when the power supply is switched ON, at which time the ... |
| Description |
LCD Display Stopwatch LSI
|
| File Size |
188.88K /
12 Page |
View
it Online |
Download Datasheet |
|
Price and Availability
|
