| PART |
Description |
Maker |
| P8254 82C54 IS82C54 IS82C54-12 IS82C54-10 CP82C54 |
CMOS Programmable Interval Timer 3 TIMER(S), PROGRAMMABLE TIMER, CQCC28
CMOS Programmable Interval Timer 3 TIMER(S), PROGRAMMABLE TIMER, PDIP24
CMOS Programmable Interval Timer 3 TIMER(S), PROGRAMMABLE TIMER, PQCC28
CMOS Programmable Interval Timer 3 TIMER(S), PROGRAMMABLE TIMER, CDIP24
CMOS Programmable Interval Timer 3 TIMER(S), PROGRAMMABLE TIMER, PDSO24
|
Intersil, Corp.
INTERSIL[Intersil Corporation]
http://
|
| MC14541 MC14541B MC14541BCP MC14541BD MC14541BDR2 |
Programmable Timer 1 TIMER(S), PROGRAMMABLE TIMER, PDSO14
|
Rectron Semiconductor
ONSEMI[ON Semiconductor]
|
| TP82C54-2 |
3 TIMER(S), PROGRAMMABLE TIMER, PDIP24 DIP-24
|
Intel, Corp.
|
| QD8254 |
3 TIMER(S), PROGRAMMABLE TIMER, CDIP24
|
INTEL CORP
|
| EF6840CMB/C EF6840CMG/B EF6840JMB/C EF6840CV |
3 TIMER(S), PROGRAMMABLE TIMER, CDIP28
|
|
| TS3V555 TS3V555I 4075 TS3V555ID |
Analog Timer Circuit 模拟定时器电
From old datasheet system
3V LOW POWER SINGLE TIMERS
|
STMicroelectronics N.V.
STMICROELECTRONICS[STMicroelectronics]
ST Microelectronics
|
| MSM82C59A-2 MSM82C59A-2JS |
PROGRAMMABLE INTERRUPT CONTROLLER 可编程中断控制器
Programmable Universal Timers(可编程中断控制器,单片8中断控制,可级联成64中断控制)
|
OKI SEMICONDUCTOR CO., LTD.
|
| MC14541B06 MC14541BCPG MC14541BDG MC14541BFELG MC1 |
Programmable Timer
|
ONSEMI[ON Semiconductor]
|
| HEF4541B HEF4541BD HEF4541BF HEF4541BN HEF4541BP H |
Programmable timer
|
NXP Semiconductors
PHILIPS[Philips Semiconductors]
|
| MC14536B-D |
Programmable Timer
|
ON Semiconductor
|
| SAE0530 SAE0532 SAE0532G SAE0531 |
PROGRAMMABLE TIMER
|
Siemens Semiconductor Group
|
