| Manufacturer | Part # | Datasheet | Description |
 NXP Semiconductors |
74HC5555
|
142Kb/23P |
Programmable delay timer with oscillator
September 1993 |
|
74HC5555
|
100Kb/23P |
Programmable delay timer with oscillator
September 1993 |
 Nexperia B.V. All right... |
74HC5555
|
314Kb/28P |
Programmable delay timer with oscillator
Rev. 4 - 5 July 2018 |
 NXP Semiconductors |
74HC5555D
|
142Kb/23P |
Programmable delay timer with oscillator
September 1993 |
|
74HC5555D
|
100Kb/23P |
Programmable delay timer with oscillator
September 1993 |
 Nexperia B.V. All right... |
74HC5555D
|
113Kb/23P |
Programmable delay timer with oscillator
September 1993 |
|
74HC5555D
|
314Kb/28P |
Programmable delay timer with oscillator
Rev. 4 - 5 July 2018 |
 NXP Semiconductors |
74HC5555D-T
|
100Kb/23P |
Programmable delay timer with oscillator
September 1993 |
|
74HC5555N
|
142Kb/23P |
Programmable delay timer with oscillator
September 1993 |
|
74HC5555N
|
100Kb/23P |
Programmable delay timer with oscillator
September 1993 |
 Nexperia B.V. All right... |
74HC5555N
|
113Kb/23P |
Programmable delay timer with oscillator
September 1993 |