制造商 | 部件名 | 数据表 | 功能描述 |
NXP Semiconductors |
74HC390
|
49Kb/7P
|
Dual decade ripple counter
December 1990
|
List of Unclassifed Man... |
74HC390
|
256Kb/6P
|
DUAL DECADE RIPPLE COUNTER
|
Nexperia B.V. All right... |
74HC390
|
257Kb/15P
|
Dual decade ripple counter
Rev. 5 - 18 October 2021
|
Motorola, Inc |
74HC390A
|
268Kb/9P
|
High?밣erformance Silicon?밎ate CMOS
|
NXP Semiconductors |
74HC390D
|
49Kb/7P
|
Dual decade ripple counter
December 1990
|
Nexperia B.V. All right... |
74HC390D
|
257Kb/15P
|
Dual decade ripple counter
Rev. 5 - 18 October 2021
|
NXP Semiconductors |
74HC390DB
|
49Kb/7P
|
Dual decade ripple counter
December 1990
|
74HC390N
|
49Kb/7P
|
Dual decade ripple counter
December 1990
|
74HC390PW
|
49Kb/7P
|
Dual decade ripple counter
December 1990
|
Nexperia B.V. All right... |
74HC390PW
|
257Kb/15P
|
Dual decade ripple counter
Rev. 5 - 18 October 2021
|