| 制造商 | 部件名 | 数据表 | 功能描述 |
 NXP Semiconductors |
74HC5555
|
142Kb / 23P |
Programmable delay timer with oscillator
September 1993 |
 LSI Computer Systems |
LS7210
|
49Kb / 4P |
PROGRAMMABLE DIGITAL DELAY TIMER
|
|
LS7211
|
171Kb / 8P |
PROGRAMMABLE DIGITAL DELAY TIMER
|
|
LS7211N
|
216Kb / 8P |
PROGRAMMABLE DIGITAL DELAY TIMER
|
|
LS7215
|
221Kb / 8P |
PROGRAMMABLE DIGITAL DELAY TIMER
|
|
LS7213R
|
65Kb / 5P |
PROGRAMMABLE DIGITAL DELAY TIMER
|
 NXP Semiconductors |
74HC5555D-T
|
100Kb / 23P |
Programmable delay timer with oscillator
September 1993 |
 LSI Computer Systems |
LS7210
|
66Kb / 4P |
PROGRAMMABLE DIGITAL DELAY TIMER
|
|
LS7211
|
275Kb / 8P |
PROGRAMMABLE DIGITAL DELAY TIMER
|
 Nexperia B.V. All right... |
74HC5555
|
314Kb / 28P |
Programmable delay timer with oscillator
Rev. 4 - 5 July 2018 |